Subaru WRX Camshaft - Right Exhaust - GSC Power Division - Billet S2 272 - `06-`07
$245.44
$288.75
Save: $43.31
Subaru WRX Camshaft Kit - Right Intake - GSC Power Division - S3 282/282 Billet - `06-`07
$280.50
$330.00
Save: $49.50
Subaru WRX Clutch Cover - Exedy - Stage 1/Stage 2 - `02-`05
$313.40
$368.71
Save: $55.31
Subaru WRX Clutch Disc - Competition Clutch - Segmented Ceramic, Stage 3 - `02-`05
$245.00
$294.00
Save: $49.00
Free Continental US Shipping!
Subaru WRX Clutch Disc - Competition Clutch - Stage 1.5 - `02-`05
$195.00
$234.00
Save: $39.00
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Subaru WRX Clutch Disc - Competition Clutch - Stage 2 - `06-`11
$225.00
$270.00
Save: $45.00
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Subaru WRX Clutch Disc - Competition Clutch - Stage 3 - `06-`11
$245.00
$294.00
Save: $49.00
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Subaru WRX Clutch Disc - Competition Clutch - Stage 4 - `02-`05
$195.00
$234.00
Save: $39.00
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Subaru WRX Clutch Disc - Competition Clutch - Stage 4 - `06-`11
$195.00
$234.00
Save: $39.00
Free Continental US Shipping!
Subaru WRX Clutch Flywheel - Fidanza - Aluminum
$386.23
$463.48
Save: $77.25
Free Continental US Shipping!
Subaru WRX Clutch Kit - Competition Clutch - Stage 2 - Steelback Brass Plus - `02-`05
$575.00
$690.00
Save: $115.00
Free Continental US Shipping!
Subaru WRX Clutch Kit - Competition Clutch - Stage 2 - Steelback Brass Plus - `06-`14
$850.00
$1,020.00
Save: $170.00
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Subaru WRX Clutch Kit - Competition Clutch - Stage 2-Steelback Brass Plus - `06-`14
$765.00
$918.00
Save: $153.00
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Subaru WRX Clutch Kit - SPEC - Stage 2 - `06-`10
$683.10
$759.00
Save: $75.90
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Subaru WRX Clutch Kit - SPEC - Stage 3 - `06-`10
$640.80
$712.00
Save: $71.20
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Subaru WRX Clutch Line - Chase Bays - w/Tilton Control Valve - `02-`07
$259.99
$311.99
Save: $52.00
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Subaru WRX Clutch Lines - Goodridge - High Performance - `02-`05
$19.19
$23.03
Save: $3.84
Subaru WRX Connecting Rod Set - Manley Performance - Turbo Tuff I Beam - `02-`11
$1,319.86
$1,389.33
Save: $69.47
Subaru WRX Coolant Expansion Tank - Moroso - Direct Bolt-In Replacement - `02-`07
$239.99
$241.99
Save: $2.00
Subaru WRX Coolant Expansion Tank - Torque Solution - Black - `02-`07
$259.99
$309.99
Save: $50.00
Subaru WRX Coolant Expansion Tank - Torque Solution - Silver - `02-`07
$259.99
$309.99
Save: $50.00
Subaru WRX Coolant Overflow Tank - Weapon R - `02-`05
$127.50
$153.00
Save: $25.50
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Subaru WRX Crank Pulley - Perrin Performance - Lightened - Black - `02-`14
$110.25
$147.00
Save: $36.75
Free Continental US Shipping!
Subaru WRX Crank Pulley - Perrin Performance - Lightened - Blue - `02-`14
$110.25
$147.00
Save: $36.75
Subaru WRX Crank Pulley - Perrin Performance - Lightened - Blue - `02-`14
$110.25
$147.00
Save: $36.75
Subaru WRX Crank Pulley - Perrin Performance - Lightened - Red - `02-`14
$110.25
$147.00
Save: $36.75
Free Continental US Shipping!
Subaru WRX Crank Pulley - Perrin Performance - Lightweight Alternator Pulley - Blue - `02-`05
$45.75
$61.00
Save: $15.25
Subaru WRX Crank Pulley - Torque Solution - Lightweight - 2008
$134.99
$159.99
Save: $25.00
Subaru WRX Diff Brace - Rear - Torque Solution - Solid Billet - Black - 2008
$259.99
$309.99
Save: $50.00
Subaru WRX Diff Brace - Torque Solution - `02-`07
$134.99
$159.99
Save: $25.00
Subaru WRX Differential Lockdown System - Rear - Torque Solution - Torque Solution - `02-`07
$38.26
$45.91
Save: $7.65
Subaru WRX Driveshaft - Driveshaft Shop - 1-Piece Aluminum Shaft - `02-`07
$764.49
$917.39
Save: $152.90
Free Continental US Shipping!
Subaru WRX Eccentric Lockout Kit - SPL Parts - 2008
$58.50
$65.00
Save: $6.50
Subaru WRX Engine & Transmission Mount Kit - Torque Solution - w/ Mount Plates - `02-`14
$464.99
$554.99
Save: $90.00
Free Continental US Shipping!
Subaru WRX Engine / Transmission Mount - Torque Solution - Purple Pitch - `02-`14
$584.99
$699.99
Save: $115.00
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Subaru WRX Engine / Transmission Mount - Torque Solution - TQS Mount Combo Kits - `02-`11
$489.99
$584.99
Save: $95.00
Free Continental US Shipping!
Subaru WRX Engine Exhaust Valve - Manley Performance - Extreme Duty - `00-`03
$65.27
$81.60
Save: $16.33
Subaru WRX Engine Exhaust Valve - Manley Performance - Extreme Duty - `00-`03
$522.23
$652.79
Save: $130.56
Subaru WRX Engine Exhaust Valve - Manley Performance - Extreme Duty 32mm Stainless - `00-`03
$522.23
$652.79
Save: $130.56
Subaru WRX Engine Exhaust Valve - Manley Performance - Extreme Duty Valve - `00-`03
$65.27
$81.60
Save: $16.33
Subaru WRX Engine Intake Valve - Manley Performance - Race Flo - `00-`03
$201.09
$251.36
Save: $50.27
Subaru WRX Engine Mount - Torque Solution - Transmission / Silver Pitch Mount - `02-`14
$584.99
$699.99
Save: $115.00
Free Continental US Shipping!
Subaru WRX Engine Mount - Turbo XS - Pitch Stop - Red - `02-`14
$109.99
$129.99
Save: $20.00
Subaru WRX Engine Mount - Turbo XS - Pitch Stop Mount - Black - `02-`14
$109.99
$129.99
Save: $20.00
Subaru WRX Engine Mount Combo Kit - Torque Solution - Red Pitch - `02-`14
$584.99
$699.99
Save: $115.00
Free Continental US Shipping!
Subaru WRX Engine Mount Combo Kit - Torque Solution - TQS Mount Combo - `02-`14
$584.99
$699.99
Save: $115.00
Free Continental US Shipping!
Subaru WRX Engine Mount Kit - Perrin Performance - Pitch Stop Mount - Neon Yellow - `02-`12
$87.75
$117.00
Save: $29.25
Subaru WRX Engine Mount Kit - Torque Solution - Purple Pitch Mount Kit - `02-`14
$669.99
$799.99
Save: $130.00
Free Continental US Shipping!
Subaru WRX Engine Mounts - Torque Solution - Engine/Transmission Mount Kit w/ OEM Mount Plates - `02-`14
$574.99
$684.99
Save: $110.00
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Subaru WRX Engine Mounts - Torque Solution - Solid Billet - `02-`14
$249.99
$294.99
Save: $45.00
Subaru WRX Engine Mounts - Torque Solution - Solid Billet - `02-`14
$154.99
$184.99
Save: $30.00
Subaru WRX Engine Mounts - Torque Solution - Solid Billet Aluminum - `02-`14
$299.99
$354.99
Save: $55.00
Subaru WRX Engine Piston - Manley Performance - Forged - Single - 2004
$221.97
$241.27
Save: $19.30
Subaru WRX Engine Piston - Manley Performance - STD Stroke 99.5mm Bore 8.5 CR Size B - 2004
$190.70
$207.29
Save: $16.59
Subaru WRX Engine Piston Set - Manley Performance - 4 Cyl, 99.50mm STD Bore, 9.8:1 Dish, Extreme Duty - 2004
$887.84
$965.05
Save: $77.21
Subaru WRX Engine Piston Set - Manley Performance - 9.8:1 Dish Extreme Duty - 2004
$887.84
$965.05
Save: $77.21
Subaru WRX Engine Piston Set - Manley Performance - Extreme Duty, 100.0mm Bore, +.50mm Size, 8.5:1 Dish - 2004
$887.84
$965.05
Save: $77.21
Subaru WRX Engine/Trans Pitch Mount Kit - Torque Solution - w/ Mount Plates - Red - `02-`14
$669.99
$799.99
Save: $130.00
Free Continental US Shipping!
Subaru WRX Engine/Transmission Mount Kit - Torque Solution - Silver Pitch w/Mount Plates - `02-`14
$669.99
$799.99
Save: $130.00
Free Continental US Shipping!
Subaru WRX Engine/Transmission Mounts - Torque Solution - Solid Billet w/Mount Plates - `02-`14
$384.99
$459.99
Save: $75.00
Subaru WRX Exhaust Mount Kit - Torque Solution - `08-`11
$43.86
$52.63
Save: $8.77
Subaru WRX Expansion Tank - Moroso - Intercooler Tank - `02-`07
$219.99
$220.99
Save: $1.00
Subaru WRX Expansion Tank - Moroso - Intercooler Tank - `08-`14
$254.99
$259.99
Save: $5.00
Subaru WRX Flex Fuel Kit - Torque Solution - Braided Fuel Line Kit for -6 Aeromotive FPR - `02-`14
$274.99
$324.99
Save: $50.00
Subaru WRX Flywheel - Fidanza - Lightweight Aluminum with Replaceable Friction Plate - `01-`05
$335.59
$402.70
Save: $67.11
Free Continental US Shipping!
Subaru WRX Front Mount Intercooler - Turbo XS - `08-`14
$1,259.99
$1,509.99
Save: $250.00
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Subaru WRX Fuel Injector Set (4 Cyl) - Grams Performance - 1150cc - `02-`11
$567.99
$596.39
Save: $28.40
Free Continental US Shipping!
Subaru WRX Fuel Injector Set - Grams Performance - 1000cc Kit - DENSO Lower Cushion Bottom/EV6 Pigtail - `02-`11
$462.99
$486.14
Save: $23.15
Free Continental US Shipping!
Subaru WRX Fuel Injector Set - Grams Performance - 750cc - `02-`11
$462.99
$486.14
Save: $23.15
Free Continental US Shipping!
Subaru WRX Fuel Injectors Set - Grams Performance - 550cc - `02-`11
$367.99
$386.39
Save: $18.40
Free Continental US Shipping!
Subaru WRX Fuel Pump Hanger - Radium Engineering - Compatible with WALBRO GSS342/AEM 50-1200 - `93-`07
$598.45
$629.95
Save: $31.50
Free Continental US Shipping!
Subaru WRX Fuel Pump Hanger - Radium Engineering - WALBRO F90000267/274 E85 - `93-`07
$598.45
$629.95
Save: $31.50
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Subaru WRX Fuel Rail - Aeromotive - High Flow, Billet - Red - `02-`14
$290.15
$348.18
Save: $58.03
Free Continental US Shipping!
Subaru WRX Fuel Rail Kit - Aeromotive - Billet Adjustable - `02-`14
$1,449.85
$1,739.82
Save: $289.97
Free Continental US Shipping!
Subaru WRX Fuel Rail Upgrade Kit - Radium Engineering - Top Feed - `02-`14
$199.45
$209.95
Save: $10.50
Free Continental US Shipping!
Subaru WRX Fuel Rails - Aeromotive - Top Feed - Black - `02-`14
$290.15
$348.18
Save: $58.03
Free Continental US Shipping!
Subaru WRX Fuel Rails - Radium Engineering - Dual Port Injection (DPI) - `02-`14
$237.45
$249.95
Save: $12.50
Free Continental US Shipping!
Subaru WRX Fuel Rails - Torque Solution - Top Feed - Black - `02-`14
$184.99
$219.99
Save: $35.00
Subaru WRX Fuel Rails - Torque Solution - Top Feed - Gold - `02-`14
$184.99
$219.99
Save: $35.00
Subaru WRX Fuel Rails - Torque Solution - Top Feed - Purple - `02-`14
$184.99
$219.99
Save: $35.00
Subaru WRX Fuel Rails - Torque Solution - Top Feed - Red - `02-`14
$184.99
$219.99
Save: $35.00
Subaru WRX Fuel Rails - Torque Solution - Top Feed - Silver - `02-`14
$184.99
$219.99
Save: $35.00
Subaru WRX Fuel Rails - Torque Solution - Top Feed - `08-`14
$389.99
$464.99
Save: $75.00
Subaru WRX Fuel Rails - Torque Solution - Top Feed - `08-`14
$484.99
$579.99
Save: $95.00
Free Continental US Shipping!
Subaru WRX Fuel Rails - Torque Solution - TQS Top Feed - `02-`14
$209.99
$249.99
Save: $40.00
Subaru WRX Fuel Rails - Torque Solution - `08-`14
$134.99
$159.99
Save: $25.00
Subaru WRX Hardware Kits - Torque Solution - VF Turbo WG Bracket - `08-`14
$41.06
$49.27
Save: $8.21
Subaru WRX Horn Wiring Harness - GrimmSpeed - Hella - `02-`14
$36.00
$43.20
Save: $7.20
Subaru WRX Injection Plate - Snow Performance - Throttle Body Spacer - `04-`14
$119.78
$167.70
Save: $47.92
Subaru WRX Inlet Hose - Perrin Performance - Turbo - Red - `02-`07
$249.75
$333.00
Save: $83.25
Free Continental US Shipping!
Subaru WRX Intercooler Boost Tube - Front - Perrin Performance - Red - `02-`07
$829.50
$1,106.00
Save: $276.50
Free Continental US Shipping!
Subaru WRX Intercooler Boost Tubes - Front - Perrin Performance - Black - `02-`07
$829.50
$1,106.00
Save: $276.50
Free Continental US Shipping!
Subaru WRX Intercooler Boost Tubes - Front - Perrin Performance - Red - `08-`14
$933.75
$1,245.00
Save: $311.25
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Subaru WRX Intercooler Core & Mounting Beam - Front - Perrin Performance - Black - `02-`07
$833.25
$1,111.00
Save: $277.75
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Subaru WRX Intercooler Core + Mounting Beam - Front - Perrin Performance - Black - `08-`14
$903.75
$1,205.00
Save: $301.25
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Subaru WRX Intercooler Core + Mounting Beam - Front - Perrin Performance - Silver - `08-`14
$903.75
$1,205.00
Save: $301.25
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Subaru WRX Intercooler Coupler Kit - Perrin Performance - Black - `02-`07
$30.75
$41.00
Save: $10.25
Subaru WRX Intercooler Coupler Kit - Perrin Performance - Blue - `02-`07
$30.75
$41.00
Save: $10.25
Subaru WRX Intercooler Coupler Kit - Perrin Performance - Red - `02-`07
$30.75
$41.00
Save: $10.25
Subaru WRX Intercooler Kit - Front - Perrin Performance - FMIC Core & Beam - Silver - `02-`07
$833.25
$1,111.00
Save: $277.75
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Subaru WRX Intercooler Pipe Kit - Front - Perrin Performance - Boost Tubes - Black - `08-`14
$933.75
$1,245.00
Save: $311.25
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Subaru WRX Map Sensor Adapter - Torque Solution - `02-`07
$46.66
$55.99
Save: $9.33
Subaru WRX Map Sensor Harness Adapter - Torque Solution - PNP - `02-`07
$32.66
$39.19
Save: $6.53
Subaru WRX Mount Kit - Torque Solution - Engine / Trans / Pitch Mount Kit w/ Mount Plates - `02-`14
$669.99
$799.99
Save: $130.00
Free Continental US Shipping!
Subaru WRX Oil Catch Can - Moroso - Air/Oil Separator Billet Aluminum - `06-`07
$494.99
$495.99
Save: $1.00
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Subaru WRX Oil Catch Can - Moroso - Air/Oil Separator, Small Body, Billet Aluminum - `06-`07
$454.99
$457.99
Save: $3.00
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Subaru WRX Oil Catch Can - Moroso - Billet Aluminum - `08-`14
$494.99
$495.99
Save: $1.00
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Subaru WRX Oil Catch Can - Moroso - Small Body - Billet Aluminum - Black - `06-`07
$464.99
$466.99
Save: $2.00
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Subaru WRX Oil Catch Can - Moroso - Small Body - Billet Aluminum - Black - `08-`14
$454.99
$457.99
Save: $3.00
Free Continental US Shipping!
Subaru WRX Oil Catch Can - Moroso - Small Body - Billet Aluminum - `08-`14
$444.99
$449.99
Save: $5.00
Free Continental US Shipping!
Subaru WRX Oil Cooler Kit - Perrin Performance - `02-`14
$780.00
$1,040.00
Save: $260.00
Free Continental US Shipping!
Subaru WRX Oil Fill Tube - Torque Solution - Relocation - `08-`14
$144.99
$169.99
Save: $25.00
Subaru WRX Oil Pickup Tube - BLOX Racing - Mega Flow - `02-`05
$104.00
$130.00
Save: $26.00
Subaru WRX Performance Air Intake - HKS - Super Hybrid - `08-`11
$40.50
$45.00
Save: $4.50
Subaru WRX Performance Air Intake - Perrin Performance - AFTA-MAF Intake Tube - Red - `02-`07
$87.75
$117.00
Save: $29.25
Free Continental US Shipping!
Subaru WRX Performance Air Intake - Perrin Performance - AFTA-MAF Intake Tube Air-Box to Inlet Hose - Black - `02-`07
$87.75
$117.00
Save: $29.25
Free Continental US Shipping!
Subaru WRX Performance Air Intake - Perrin Performance - AFTA-MAF Intake Tube Air-Box to Inlet Hose - Red - `08-`14
$94.50
$126.00
Save: $31.50
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Subaru WRX Performance Air Intake - Perrin Performance - Air-Box to Inlet Hose - Black - `08-`14
$94.50
$126.00
Save: $31.50
Free Continental US Shipping!
Subaru WRX Performance Air Intake - Perrin Performance - Cold Air - Hyper Pink - `08-`14
$323.25
$431.00
Save: $107.75
Subaru WRX Performance Air Intake - Perrin Performance - Cold-Air - Black - `08-`14
$307.50
$410.00
Save: $102.50
Subaru WRX Performance Air Intake - Perrin Performance - Cold-Air - Red - `08-`14
$307.50
$410.00
Save: $102.50
Subaru WRX Performance Air Intake - Perrin Performance - Cold-Air Intake - Neon Yellow - `08-`14
$323.25
$431.00
Save: $107.75
Subaru WRX Performance Air Intake - Perrin Performance - Drop In Air Filter - Black - `02-`07
$50.25
$67.00
Save: $16.75
Subaru WRX Performance Air Intake - Perrin Performance - Short RAM - Black - `02-`07
$234.00
$312.00
Save: $78.00
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Subaru WRX Performance Air Intake - Perrin Performance - Short RAM - Red - `02-`07
$234.00
$312.00
Save: $78.00
Free Continental US Shipping!
Subaru WRX Performance Air Intake - Perrin Performance - Turbo Inlet Hose - Black - `02-`07
$249.75
$333.00
Save: $83.25
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Subaru WRX Performance Air Intake - Torque Solution - Post Maf Silicone Intake Hose - `02-`07
$54.59
$64.99
Save: $10.40
Subaru WRX Performance Air Intake - Torque Solution - Thermal Intake Manifold Gasket - `02-`08
$37.32
$44.78
Save: $7.46
Subaru WRX Performance Air Intake - Turbo XS - Cold Air Intake - `08-`14
$209.99
$249.99
Save: $40.00
Subaru WRX Performance Air Intake - Turbo XS - TXS - `02-`07
$164.99
$194.99
Save: $30.00
Subaru WRX Performance Exhaust - HKS - Sport Catback - `02-`07
$558.00
$620.00
Save: $62.00
Free Continental US Shipping!
Subaru WRX Performance Exhaust - Invidia - Catback, Gemini Single Layer Titanium Tip - `08-`14
$1,848.28
$2,640.40
Save: $792.12
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Subaru WRX Performance Exhaust - Invidia - Full Titanium Cat-back - `02-`07
$1,471.96
$2,102.80
Save: $630.84
Free Continental US Shipping!
Subaru WRX Performance Exhaust - Invidia - Gemini 80mm Full Titanium 101mm Quad Tip Cat-Back - `11-`14
$2,788.10
$3,983.00
Save: $1,194.90
Free Continental US Shipping!
Subaru WRX Performance Exhaust - Invidia - Single Outlet Full Titanium Cat-Back - `08-`14
$1,471.96
$2,102.80
Save: $630.84
Free Continental US Shipping!
Subaru WRX Performance Exhaust - MXP - Comp RS SUS401 Catback - 2014
$694.99
$829.99
Save: $135.00
Free Continental US Shipping!
Subaru WRX Performance Exhaust - Remark - Cat-Back, R1 Spec, Single Exit - `08-`14
$995.00
$1,194.00
Save: $199.00
Free Continental US Shipping!
Subaru WRX Performance Exhaust - Turbo XS - Cat Back - `02-`07
$139.99
$164.99
Save: $25.00
Subaru WRX Performance Exhaust - Turbo XS - Cat Back, Single 4" Polished Stainless Tip - Polished - `08-`10
$604.99
$724.99
Save: $120.00
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Subaru WRX Performance Exhaust - Turbo XS - Catted Downpipe - `08-`14
$594.99
$709.99
Save: $115.00
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Subaru WRX Performance Exhaust - Turbo XS - High Flow Catalytic Converter Pipe - `02-`07
$249.99
$294.99
Save: $45.00
Subaru WRX Performance Exhaust - Turbo XS - High Flow Catalytic Converter Pipe - `08-`14
$229.99
$274.99
Save: $45.00
Subaru WRX Performance Exhaust - Turbo XS - High Flow Catted Downpipe - `02-`07
$594.99
$709.99
Save: $115.00
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Subaru WRX Performance Exhaust - Turbo XS - Stealthback - `02-`07
$754.99
$904.99
Save: $150.00
Free Continental US Shipping!
Subaru WRX Piston - Manley Performance - Forged - Single, 99.50mm STD (Grade B) Bore 8.5:1 Dish - 2004
$190.70
$207.29
Save: $16.59
Subaru WRX Piston - Manley Performance - Forged 99.50mm Bore STD Size 8.5:1 Dish - 2004
$190.70
$207.29
Save: $16.59
Subaru WRX Piston Set - Manley Performance - 2618 Alloy Forgings, 99.75mm Bore +0.25mm Size 8.5:1 Dish - 2004
$762.84
$829.17
Save: $66.33
Subaru WRX Piston Set - Manley Performance - Extreme Duty 83mm Stroke 99.75mm +.25mm Size B 8.5:1 CR - 2004
$887.84
$965.05
Save: $77.21
Subaru WRX Piston Set - Manley Performance - Forged - 4cyl - 2004
$762.84
$829.17
Save: $66.33
Subaru WRX Piston Sets - Manley Performance - 83mm Stroker 99.55mm Bore 8.5:1 CR Dish - 2004
$795.80
$936.23
Save: $140.43
Subaru WRX Pitch Mount Kit - Torque Solution - Engine/Trans w/ Mount Plates - Blue - `02-`14
$669.99
$799.99
Save: $130.00
Free Continental US Shipping!
Subaru WRX Pitch Stop Mount - Turbo XS - Purple - `02-`14
$109.99
$129.99
Save: $20.00
Subaru WRX Pressure Plate - Competition Clutch - Stage 2 - `02-`05
$395.00
$474.00
Save: $79.00
Free Continental US Shipping!
Subaru WRX Pulley Cover - Perrin Performance - Neon Yellow - `02-`14
$87.75
$117.00
Save: $29.25
Subaru WRX Race Master Valves - Exhaust - Manley Performance - 32mm Stainless - `00-`03
$201.09
$251.36
Save: $50.27
Subaru WRX Radiator - CSF - 2-Row 42mm Race-Spec All Aluminum with B-Tube Technology - Black - `08-`14
$455.00
$479.00
Save: $24.00
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Subaru WRX Radiator - CSF - High-Performance Aluminum - `08-`14
$455.00
$479.00
Save: $24.00
Free Continental US Shipping!
Subaru WRX Radiator Hose Kit - GrimmSpeed - Black - `08-`14
$116.00
$139.20
Save: $23.20
Subaru WRX Radiator Hose Kit - GrimmSpeed - Red - `08-`14
$116.00
$139.20
Save: $23.20
Subaru WRX Radiator Hose Kit - Torque Solution - Silicone - Black - `02-`07
$99.99
$114.99
Save: $15.00
Subaru WRX Radiator Hose Kit - Torque Solution - Silicone - Black - `08-`14
$99.99
$114.99
Save: $15.00
Subaru WRX Radiator Hose Kit - Torque Solution - Silicone - Blue - `02-`07
$99.99
$114.99
Save: $15.00
Subaru WRX Radiator Hose Kit - Torque Solution - Silicone - Blue - `08-`14
$99.99
$114.99
Save: $15.00
Subaru WRX Radiator Hose Kit - Torque Solution - Silicone - Red - `02-`07
$99.99
$114.99
Save: $15.00
Subaru WRX Radiator Hose Kit - Torque Solution - Silicone - Red - `08-`14
$99.99
$114.99
Save: $15.00
Subaru WRX Radiator Hoses - GrimmSpeed - Black - `02-`07
$116.00
$139.20
Save: $23.20
Subaru WRX Radiator Hoses - GrimmSpeed - Red - `02-`07
$116.00
$139.20
Save: $23.20
Subaru WRX Radiator Shroud - Perrin Performance - Black - `02-`07
$52.50
$70.00
Save: $17.50
Free Continental US Shipping!
Subaru WRX Radiator Shroud - Perrin Performance - Black - `08-`14
$66.00
$88.00
Save: $22.00
Free Continental US Shipping!
Subaru WRX Radiator Shroud - Perrin Performance - Hyper Pink - `08-`14
$72.75
$97.00
Save: $24.25
Subaru WRX Radiator Shroud - Perrin Performance - Neon Yellow - `02-`07
$59.25
$79.00
Save: $19.75
Subaru WRX Radiator Shroud - Perrin Performance - PA - Neon Yellow - `08-`14
$72.75
$97.00
Save: $24.25
Subaru WRX Radiator Shroud - Perrin Performance - Red - `02-`07
$52.50
$70.00
Save: $17.50
Free Continental US Shipping!
Subaru WRX Radiator Stay Brackets - Torque Solution - Black - `08-`13
$55.99
$64.99
Save: $9.00
Subaru WRX Radiator Stay Brackets - Torque Solution - Red - `08-`13
$55.99
$64.99
Save: $9.00
Subaru WRX Radiator Stay Brackets - Torque Solution - `02-`14
$144.99
$169.99
Save: $25.00
Subaru WRX Rear Differential Inserts - Torque Solution - Torque Solution - 2008
$51.32
$59.99
Save: $8.67
Subaru WRX Rear Differential Mount Inserts - Torque Solution - Solid - `08-`14
$64.99
$74.99
Save: $10.00
Subaru WRX Rear Sway Bar - Pedders - Adjustable 22mm - `08-`14
$206.96
$229.95
Save: $22.99
Free Continental US Shipping!
Subaru WRX Seat Brackets - NRG - Pair - `02-`07
$269.50
$323.39
Save: $53.89
Free Continental US Shipping!
Subaru WRX Shifter Bushing Kit - Perrin Performance - `02-`14
$26.25
$35.00
Save: $8.75
Subaru WRX Shifter Bushings - Rear - Perrin Performance - `02-`14
$37.50
$50.00
Save: $12.50
Subaru WRX Short Shifter - Torque Solution - `02-`07
$104.99
$124.99
Save: $20.00
Subaru WRX Short Shifter - Torque Solution - `08-`12
$114.99
$134.99
Save: $20.00
Subaru WRX Short Throw Shifter - Fidanza - Up to 40% Reduction of Gear Throw - `01-`06
$83.99
$100.78
Save: $16.79
Free Continental US Shipping!
Subaru WRX STi 1-Piece Carbon Fiber Driveshaft - Driveshaft Shop - SUSH9-C - `08-`14
$1,299.98
$1,559.98
Save: $260.00
Free Continental US Shipping!
Subaru WRX STI Adapter Harness - Torque Solution - PNP Speed Density - `02-`07
$64.99
$74.99
Save: $10.00
Subaru WRX STI Alternator Pulley - Perrin Performance - Lightweight - Black - `04-`06
$45.75
$61.00
Save: $15.25
Subaru WRX STI Alternator Pulley - Perrin Performance - Lightweight - Red - `04-`06
$45.75
$61.00
Save: $15.25
Subaru WRX STI Alternator Pulley - Torque Solution - Lightweight - Black - `04-`06
$37.32
$44.78
Save: $7.46
Subaru WRX STi Aluminum Driveshaft - Driveshaft Shop - 1-Piece - `08-`14
$899.71
$1,079.65
Save: $179.94
Free Continental US Shipping!
Subaru WRX STI Axle - Front - Driveshaft Shop - Level 5 - 2004
$524.98
$629.98
Save: $105.00
Free Continental US Shipping!
Subaru WRX STI Axles - Front - Driveshaft Shop - Level 5, 750HP - `05-`07
$524.98
$629.98
Save: $105.00
Free Continental US Shipping!
Subaru WRX STI Blow Off Valve Adapter - Torque Solution - Greddy - `04-`12
$35.46
$42.55
Save: $7.09
Subaru WRX STI Blow Off Valve Adapter - Torque Solution - Greddy - `04-`13
$41.99
$50.39
Save: $8.40
Subaru WRX STI Blow Off Valve Adapter - Torque Solution - Tial - `02-`11
$35.46
$42.55
Save: $7.09
Subaru WRX STI Blow Off Valve Adapter - Torque Solution - Tial - `02-`13
$41.99
$50.39
Save: $8.40
Subaru WRX STI Boost Control Solenoid - Turbo XS - 3 Port - `02-`07
$104.99
$124.99
Save: $20.00
Subaru WRX STI Camshaft - Left Exhaust - GSC Power Division - S2 Billet 272 - `04-`07
$245.44
$288.75
Save: $43.31
Subaru WRX STI Camshaft - Left Intake - GSC Power Division - S1 - `04-`07
$280.50
$330.00
Save: $49.50
Subaru WRX STI Camshaft - Right Exhaust - GSC Power Division - Billet S2 272 - `04-`07
$245.44
$288.75
Save: $43.31
Subaru WRX STI Camshaft Kit - Right Intake - GSC Power Division - S3 282/282 Billet - `04-`07
$280.50
$330.00
Save: $49.50
Subaru WRX STI Clutch Line - Goodridge - G-STOP - `06-`07
$25.39
$30.47
Save: $5.08
Subaru WRX STI Clutch Lines - Goodridge - Stainless Steel - Clear - `08-`12
$19.19
$23.03
Save: $3.84
Subaru WRX STI Connecting Rod Set - Manley Performance - Turbo Tuff I Beam - `02-`11
$1,319.86
$1,389.33
Save: $69.47
Subaru WRX STI Coolant Expansion Tank - Moroso - Direct Bolt-In Replacement - `02-`07
$239.99
$241.99
Save: $2.00
Subaru WRX STI Crank Pulley - Perrin Performance - Lightweight Alternator Pulley - Blue - `04-`06
$45.75
$61.00
Save: $15.25
Subaru WRX STI Diff Brace - Torque Solution - `04-`07
$134.99
$159.99
Save: $25.00
Subaru WRX STI Differential Lockdown System - Rear - Torque Solution - Torque Solution - `02-`07
$38.26
$45.91
Save: $7.65
Subaru WRX STi Driveshaft - Driveshaft Shop - 1-Piece Aluminum - `04-`07
$899.71
$1,079.65
Save: $179.94
Free Continental US Shipping!
Subaru WRX STI Driveshaft - Driveshaft Shop - Carbon Fiber - `04-`07
$1,299.98
$1,559.98
Save: $260.00
Free Continental US Shipping!
Subaru WRX STI Engine / Transmission Mount - Torque Solution - TQS Mount Combo Kits - `02-`11
$489.99
$584.99
Save: $95.00
Free Continental US Shipping!
Subaru WRX STI Engine Exhaust Valve - Manley Performance - Extreme Duty - 2004
$65.27
$81.60
Save: $16.33
Subaru WRX STI Engine Exhaust Valve - Manley Performance - Extreme Duty - 2004
$522.23
$652.79
Save: $130.56
Subaru WRX STI Engine Exhaust Valve - Manley Performance - Extreme Duty 32mm Stainless - 2004
$522.23
$652.79
Save: $130.56
Subaru WRX STi Engine Exhaust Valve - Manley Performance - Extreme Duty Valve - 2004
$65.27
$81.60
Save: $16.33
Subaru WRX STI Engine Mount Combo Kit - Torque Solution - TQS Mount Combo - `02-`14
$584.99
$699.99
Save: $115.00
Free Continental US Shipping!
Subaru WRX STi Engine Piston - Manley Performance - Forged, 2618 Alloy, 8.5:1 Dish, 99.55mm +0.05mm Bore - 2004
$174.81
$190.01
Save: $15.20
Subaru WRX STI Flywheel - Competition Clutch - 15lb Steel - `04-`11
$395.00
$474.00
Save: $79.00
Free Continental US Shipping!
Subaru WRX STI Front Mount Intercooler - Turbo XS - `08-`14
$1,259.99
$1,509.99
Save: $250.00
Free Continental US Shipping!
Subaru WRX STI Fuel Injector Set - Injector Dynamics - 1050cc Injector Sets -4 Cyl - `04-`06
$745.50
$894.60
Save: $149.10
Free Continental US Shipping!
Subaru WRX STI Fuel Injector Set - Injector Dynamics - ID1300 1300cc Top Feed - `04-`06
$1,144.50
$1,373.40
Save: $228.90
Free Continental US Shipping!
Subaru WRX STI Fuel Pump Hanger - Radium Engineering - Compatible with WALBRO GSS342/AEM 50-1200 - `93-`07
$598.45
$629.95
Save: $31.50
Free Continental US Shipping!
Subaru WRX STI Fuel Rail - Aeromotive - High Flow, Billet - Red - `07-`14
$290.15
$348.18
Save: $58.03
Free Continental US Shipping!
Subaru WRX STI Fuel Rail Upgrade Kit - Radium Engineering - Top Feed - `02-`14
$199.45
$209.95
Save: $10.50
Free Continental US Shipping!
Subaru WRX STI Injection Plate - Snow Performance - Throttle Body Spacer - `04-`14
$119.78
$167.70
Save: $47.92
Subaru WRX STi Injector Sets - Injector Dynamics - 2600-XDS - `04-`06
$1,648.50
$1,978.20
Save: $329.70
Free Continental US Shipping!
Subaru WRX STI Intercooler Boost Tube - Front - Perrin Performance - Red - `02-`07
$829.50
$1,106.00
Save: $276.50
Free Continental US Shipping!
Subaru WRX STI Intercooler Boost Tubes - Front - Perrin Performance - Black - `02-`07
$829.50
$1,106.00
Save: $276.50
Free Continental US Shipping!
Subaru WRX STI Intercooler Boost Tubes - Front - Perrin Performance - Red - `08-`14
$829.50
$1,106.00
Save: $276.50
Free Continental US Shipping!
Subaru WRX STI Intercooler Core & Mounting Beam - Front - Perrin Performance - Black - `02-`07
$833.25
$1,111.00
Save: $277.75
Free Continental US Shipping!
Subaru WRX STI Intercooler Core + Mounting Beam - Front - Perrin Performance - Black - `08-`14
$903.75
$1,205.00
Save: $301.25
Free Continental US Shipping!
Subaru WRX STI Intercooler Core + Mounting Beam - Front - Perrin Performance - Silver - `08-`14
$903.75
$1,205.00
Save: $301.25
Free Continental US Shipping!
Subaru WRX STI Intercooler Kit - Front - Perrin Performance - FMIC Core & Beam - Silver - `02-`07
$833.25
$1,111.00
Save: $277.75
Free Continental US Shipping!
Subaru WRX STI Mount Combo Kit - Torque Solution - `02-`14
$379.99
$454.99
Save: $75.00
Free Continental US Shipping!
Subaru WRX STI Oil Catch Can - Moroso - Air/Oil Separator - Black - `08-`14
$454.99
$457.99
Save: $3.00
Free Continental US Shipping!
Subaru WRX STI Oil Catch Can - Moroso - Air/Oil Separator - `04-`07
$444.99
$447.99
Save: $3.00
Free Continental US Shipping!
Subaru WRX STI Oil Catch Can - Moroso - Air/Oil Separator Catch Can - Billet Aluminum - `08-`14
$444.99
$447.99
Save: $3.00
Free Continental US Shipping!
Subaru WRX STI Oil Catch Can - Moroso - Air/Oil Separator, Billet Aluminum - `08-`14
$494.99
$495.99
Save: $1.00
Free Continental US Shipping!
Subaru WRX STI Oil Catch Can - Moroso - Air/Oil Separator, Small Body, Billet Aluminum - `04-`07
$454.99
$457.99
Save: $3.00
Free Continental US Shipping!
Subaru WRX STI Oil Catch Can - Moroso - Billet Alum - Black - `08-`14
$454.99
$457.99
Save: $3.00
Free Continental US Shipping!
Subaru WRX STI Oil Catch Can - Moroso - Billet Aluminum - `08-`14
$444.99
$449.99
Save: $5.00
Free Continental US Shipping!
Subaru WRX STI Oil Catch Can - Moroso - Small Body - Billet Aluminum - Black - `04-`07
$464.99
$466.99
Save: $2.00
Free Continental US Shipping!
Subaru WRX STI Performance Air Intake - HKS - Super Hybrid - `08-`11
$40.50
$45.00
Save: $4.50
Subaru WRX STI Performance Air Intake - Perrin Performance - AFTA-MAF Intake Tube - Red - `02-`07
$87.75
$117.00
Save: $29.25
Free Continental US Shipping!
Subaru WRX STI Performance Air Intake - Perrin Performance - AFTA-MAF Intake Tube Air-Box to Inlet Hose - Black - `02-`07
$87.75
$117.00
Save: $29.25
Free Continental US Shipping!
Subaru WRX STI Performance Air Intake - Perrin Performance - Drop In Air Filter - Black - `02-`07
$50.25
$67.00
Save: $16.75
Subaru WRX STI Performance Air Intake - Perrin Performance - Short RAM - Red - `02-`07
$234.00
$312.00
Save: $78.00
Free Continental US Shipping!
Subaru WRX STI Performance Air Intake - Torque Solution - Post Maf Silicone Intake Hose - `02-`07
$54.59
$64.99
Save: $10.40
Subaru WRX STI Performance Air Intake - Turbo XS - Cold Air Intake - `08-`14
$209.99
$249.99
Save: $40.00
Subaru WRX STI Performance Exhaust - HKS - Racing Catback - `11-`14
$711.00
$790.00
Save: $79.00
Free Continental US Shipping!
Subaru WRX STI Performance Exhaust - Invidia - Gemini 80mm Full Titanium 101mm Quad Tip Cat-Back - `11-`14
$2,788.10
$3,983.00
Save: $1,194.90
Free Continental US Shipping!
Subaru WRX STi Performance Exhaust - Remark - Cat Back, Non-Resonated, SS Quad Tips - `08-`14
$1,195.00
$1,434.00
Save: $239.00
Free Continental US Shipping!
Subaru WRX STI Performance Exhaust - Remark - Cat Back, Sports Touring Spec, Burnt Quad Tips (Non-Resonated) - `08-`14
$1,295.00
$1,554.00
Save: $259.00
Free Continental US Shipping!
Subaru WRX STI Performance Exhaust - Remark - Cat-Back Exhaust - Burnt Quad Tips (Resonated) - `08-`14
$1,395.00
$1,674.00
Save: $279.00
Free Continental US Shipping!
Subaru WRX STI Performance Exhaust - Remark - Cat-Back, R1 Spec, Single Exit - `08-`14
$995.00
$1,194.00
Save: $199.00
Free Continental US Shipping!
Subaru WRX STI Performance Exhaust - Remark - Cat-Back, SS Quad Tips, Resonated - `08-`14
$1,295.00
$1,554.00
Save: $259.00
Free Continental US Shipping!
Subaru WRX STi Performance Exhaust - Revel - Ultra Ti Titanium Single Exit Catback - `11-`14
$1,161.00
$1,290.00
Save: $129.00
Free Continental US Shipping!
Subaru WRX STI Performance Exhaust - Torque Solution - Exhaust Mount Kit - `08-`11
$52.26
$59.99
Save: $7.73
Subaru WRX STI Performance Exhaust - Turbo XS - Cat Back - `02-`07
$139.99
$164.99
Save: $25.00
Subaru WRX STI Performance Exhaust - Turbo XS - Catted Downpipe - `08-`14
$594.99
$709.99
Save: $115.00
Free Continental US Shipping!
Subaru WRX STI Performance Exhaust - Turbo XS - High Flow Catalytic Converter Pipe - `02-`07
$249.99
$294.99
Save: $45.00
Subaru WRX STI Performance Exhaust - Turbo XS - High Flow Catalytic Converter Pipe - `08-`14
$229.99
$274.99
Save: $45.00
Subaru WRX STI Performance Exhaust - Turbo XS - High Flow Catted Downpipe - `02-`07
$594.99
$709.99
Save: $115.00
Free Continental US Shipping!
Subaru WRX STI Performance Exhaust - Turbo XS - Stealthback - `02-`07
$754.99
$904.99
Save: $150.00
Free Continental US Shipping!
Subaru WRX STI Performance Exhaust - Turbo XS - Version 2 Midpipe - `02-`07
$239.99
$284.99
Save: $45.00
Subaru WRX STI Pitch Stop Mount - Turbo XS - Purple - `02-`14
$109.99
$129.99
Save: $20.00
Subaru WRX STI Race Master Valves - Exhaust - Manley Performance - 32mm Stainless - 2004
$201.09
$251.36
Save: $50.27
Subaru WRX STI Radiator - CSF - 2-Row 42mm Race-Spec All Aluminum with B-Tube Technology - Black - `08-`14
$455.00
$479.00
Save: $24.00
Free Continental US Shipping!
Subaru WRX STI Radiator - CSF - High-Performance Aluminum - `08-`14
$455.00
$479.00
Save: $24.00
Free Continental US Shipping!
Subaru WRX STI Radiator Hose Kit - Torque Solution - Silicone - Black - `04-`07
$99.99
$114.99
Save: $15.00
Subaru WRX STI Radiator Hose Kit - Torque Solution - Silicone - Blue - `04-`07
$99.99
$114.99
Save: $15.00
Subaru WRX STI Radiator Hose Kit - Torque Solution - Silicone - Red - `04-`07
$99.99
$114.99
Save: $15.00
Subaru WRX STI Radiator Hoses - GrimmSpeed - Black - `04-`07
$116.00
$139.20
Save: $23.20
Subaru WRX STI Radiator Hoses - GrimmSpeed - Red - `04-`07
$116.00
$139.20
Save: $23.20
Subaru WRX STI Radiator Shroud - GrimmSpeed - with Tool Tray - Black - `04-`07
$62.00
$74.40
Save: $12.40
Subaru WRX STI Radiator Shroud - Perrin Performance - Black - `02-`07
$52.50
$70.00
Save: $17.50
Free Continental US Shipping!
Subaru WRX STI Radiator Shroud - Perrin Performance - Black - `08-`14
$66.00
$88.00
Save: $22.00
Free Continental US Shipping!
Subaru WRX STI Radiator Shroud - Perrin Performance - PA - Neon Yellow - `08-`14
$72.75
$97.00
Save: $24.25
Free Continental US Shipping!
Subaru WRX STI Radiator Shroud - Perrin Performance - Red - `02-`07
$52.50
$70.00
Save: $17.50
Free Continental US Shipping!
Subaru WRX STI Radiator Shroud - Perrin Performance - Red - `08-`14
$66.00
$88.00
Save: $22.00
Free Continental US Shipping!
Subaru WRX STI Rear Differential Bushings - Torque Solution - `02-`07
$46.66
$55.99
Save: $9.33
Subaru WRX STI Shifter Bushings - Rear - Torque Solution - TQS - `02-`12
$33.59
$40.31
Save: $6.72
Subaru WRX STI Shifter Bushings - Torque Solution - Complete Shifter Bushing Combo Kit - `06-`14
$99.99
$114.99
Save: $15.00
Subaru WRX STI Shifter Bushings - Torque Solution - Linkage & Pivot Bushings Combo - `04-`05
$46.66
$55.99
Save: $9.33
Subaru WRX STI Shifter Bushings - Torque Solution - Linkage & Pivot Bushings Combo - `06-`14
$46.66
$55.99
Save: $9.33
Subaru WRX STI Shifter Bushings - Torque Solution - Linkage - `06-`13
$27.98
$33.58
Save: $5.60
Subaru WRX STI Shifter Bushings - Torque Solution - Positive Shift Kit - `02-`07
$46.66
$55.99
Save: $9.33
Subaru WRX STI Shifter Bushings - Torque Solution - Positive Shift Kit - `08-`11
$46.66
$55.99
Save: $9.33
Subaru WRX STI Shifter Bushings - Torque Solution - `04-`05
$27.98
$33.58
Save: $5.60
Subaru WRX STI Short Shifter & Bushings Combo - Torque Solution - TQS - `04-`13
$194.99
$229.99
Save: $35.00
Subaru WRX STI Short Shifters - Torque Solution - `04-`11
$144.99
$169.99
Save: $25.00
Subaru WRX STI Short Throw Shifter - Fidanza - Up to 40% Reduction of Gear Throw - `96-`03
$83.99
$100.79
Save: $16.80
Subaru WRX STI Timing Belt Guide - Torque Solution - Billet - `02-`13
$50.39
$59.99
Save: $9.60
Subaru WRX STI Transmission Mount Inserts - Torque Solution - `02-`12
$33.59
$40.31
Save: $6.72
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We stock thousands of parts and accessories from most major suppliers. Only a small portion of our catalog is on our online store. We are continously adding products to our site, but if you do not see the product you are looking for please contact us by phone or email and we will gladly assist you.512-982-9393 (TX) or 562-981-6800 (CA)
