Chevrolet Silverado 2500HD Performance Air Intake - Spectre - Cold Air Intake with Red Filter - Polished - `11-`13
$217.99
$261.59
Save: $43.60
Chevrolet Silverado 2500HD Performance Air Intake - Volant - Closed Box, Pro5 Filter - Smoked - `11-`13
$385.99
$463.19
Save: $77.20
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Chevrolet Silverado 2500HD Performance Air Intake - Volant - Primo Closed Box - `01-`04
$385.99
$463.19
Save: $77.20
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Chevrolet Silverado 2500HD Performance Air Intake - Volant - Pro5 Closed Box - `14-`15
$385.99
$463.19
Save: $77.20
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 3in Y-Bridge Kit - Bengal Grey - `06-`07
$994.25
$1,025.00
Save: $30.75
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 3in Y-Bridge Kit - Bengal Grey - `07-`10
$994.25
$1,025.00
Save: $30.75
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 3in Y-Bridge Kit - Brizzle Blue - `07-`10
$994.25
$1,025.00
Save: $30.75
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 3in Y-Bridge Kit - Candy Teal - `06-`07
$1,042.75
$1,075.00
Save: $32.25
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 3in Y-Bridge Kit - Candy Teal - `07-`10
$1,042.75
$1,075.00
Save: $32.25
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 3in Y-Bridge Kit - Gloss White - `01-`04
$897.25
$925.00
Save: $27.75
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 3in Y-Bridge Kit - Kiwi Green - `06-`07
$994.25
$1,025.00
Save: $30.75
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 3in Y-Bridge Kit - Sparkle Granny Smith - `07-`10
$1,042.75
$1,075.00
Save: $32.25
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 4in Dry Air Filter with Air Box - Kiwi Green - `07-`10
$528.65
$545.00
Save: $16.35
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 4in High Flow with Air Box - Bronze Chrome - `06-`07
$577.15
$595.00
Save: $17.85
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 4in Intake Kit - Candy Red - `07-`10
$577.15
$595.00
Save: $17.85
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 4in Intake Kit with Air Box - Brizzle Blue - `04-`05
$528.65
$545.00
Save: $16.35
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 4in Intake Kit with Air Box - Chevy Orange - `01-`04
$528.65
$545.00
Save: $16.35
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 4in Intake Kit with Air Box - Sparkle Bomber Orange - `11-`16
$596.55
$615.00
Save: $18.45
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 4in with Air Box - Kiwi Green - `11-`16
$548.05
$565.00
Save: $16.95
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 4in with Air Box - Semi-Gloss Black - `06-`07
$528.65
$545.00
Save: $16.35
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 5in Intake Horn - Sparkle Copper - `06-`10
$412.25
$425.00
Save: $12.75
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - Cold Air Intake Kit with Air Box, 4in. - Gun Metal - `01-`04
$528.65
$545.00
Save: $16.35
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - High Flow Bundle Kit Stage 1 - Gloss White - `20-`25
$678.03
$699.00
Save: $20.97
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - High Flow Bundle Kit Stage 3 - Sparkle Copper - `20-`25
$1,949.70
$2,010.00
Save: $60.30
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - High Flow Intake Bundle Kit Stage 3 - Brizzle Blue - `20-`25
$1,828.45
$1,885.00
Save: $56.55
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Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - Stage 2, 4in - Candy Teal - `17-`19
$862.33
$889.00
Save: $26.67
Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - WCF Intake Kit - Sparkle Bomber Orange - `06-`07
$577.15
$595.00
Save: $17.85
Free Continental US Shipping!
Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - WCF Y-Bridge Kit - Gun Metal - `07-`10
$994.25
$1,025.00
Save: $30.75
Free Continental US Shipping!
Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - WCFab 4" Intake Kit with Air Box - Fine Texture Black - `11-`16
$548.05
$565.00
Save: $16.95
Free Continental US Shipping!
Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - Y-Bridge Kit - Brizzle Blue - `06-`07
$994.25
$1,025.00
Save: $30.75
Free Continental US Shipping!
Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - Y-Bridge Kit, 3in. - Flat Black - `07-`10
$994.25
$1,025.00
Save: $30.75
Free Continental US Shipping!
Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - Y-Bridge Kit, 3in., High Flow - Bronze Chrome - `06-`07
$1,042.75
$1,075.00
Save: $32.25
Free Continental US Shipping!
Chevrolet Silverado 2500HD Performance Exhaust - Gibson - Dual Extreme Cat Back - Black - `20-`21
$949.99
$1,134.99
Save: $185.00
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Chevrolet Silverado 2500HD Performance Exhaust - MBRP - Cat Back Single Side Exit, Armor Lite, Aluminized Steel, Touring Profile - `01-`04
$699.99
$839.99
Save: $140.00
Free Continental US Shipping!
Chevrolet Silverado 2500HD Performance Exhaust - MBRP - Cat-Back, Single Side Exit, Armor Plus T409 Stainless Steel, 3.5 in. tubing, 4 in. tip - `11-`19
$759.99
$938.81
Save: $178.82
Free Continental US Shipping!
Chevrolet Silverado 2500HD Performance Exhaust - Passenger Side - BD Diesel - Exhaust Manifold - `01-`16
$285.95
$343.14
Save: $57.19
Chevrolet Silverado 2500HD Performance Exhaust - Single Side Exit - MBRP - Cat Back - Aluminized Steel - `07-`10
$499.99
$599.99
Save: $100.00
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Chevrolet Silverado 2500HD Performance Exhaust - Single Side Exit - MBRP - Cat Back Armor Lite with Downpipe, Aluminized Steel - 2005
$664.99
$797.99
Save: $133.00
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Chevrolet Silverado 2500HD Performance Exhaust - Single Side Exit - MBRP - Cat Back, Armor Lite - `06-`07
$664.99
$797.99
Save: $133.00
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Chevrolet Silverado 2500HD Performance Exhaust - Single Side Exit - MBRP - Cat Back, Armor Lite, Aluminized Steel - `11-`15
$499.99
$599.99
Save: $100.00
Free Continental US Shipping!
Chevrolet Silverado 2500HD Performance Exhaust - Single Side Exit - MBRP - Cat Back, Armor Lite, Aluminized Steel - `15-`16
$499.99
$599.99
Save: $100.00
Free Continental US Shipping!
Chevrolet Silverado 2500HD Radiator - CSF - Plastic - `17-`19
$374.99
$444.99
Save: $70.00
Chevrolet Silverado 2500HD Ring & Pinion Set - Revolution Gear & Axle - GM 14-Bolt 11.5in 4.56 Ratio - `00-`07
$376.99
$452.39
Save: $75.40
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Chevrolet Silverado 2500HD Sensor Connector - Fleece Performance - 4.5in Pigtail - `17-`22
$37.99
$45.59
Save: $7.60
Chevrolet Silverado 2500HD Thermostat Housing - Wehrli - LML Duramax - Sparkle Copper - `11-`16
$198.85
$205.00
Save: $6.15
Chevrolet Silverado 2500HD Thermostat Housing Kit - Wehrli - Billet, Dual CP3 - Bengal Blue - `06-`10
$474.33
$489.00
Save: $14.67
Chevrolet Silverado 2500HD Transmission & Converter Package - BD Diesel - Allison 1000, Stage 4, TowMaster, Enhanced Stall - `01-`04
$5,793.95
$6,952.74
Save: $1,158.79
Chevrolet Silverado 2500HD Transmission and Torque Converter Package - BD Diesel - Stage 5 - `06-`07
$7,001.95
$8,402.34
Save: $1,400.39
Chevrolet Silverado 2500HD Transmission Cooler Lines - Fleece Performance - Heavy Duty - `06-`10
$289.99
$347.99
Save: $58.00
Chevrolet Silverado 2500HD Transmission Cooler Lines - Fleece Performance - Heavy Duty - `17-`19
$329.99
$395.99
Save: $66.00
Chevrolet Silverado 2500HD Upper Coolant Pipe - Wehrli - Aluminum - Bengal Grey - `11-`16
$155.20
$160.00
Save: $4.80
Chevrolet Silverado 2500HD Upper Coolant Pipe - Wehrli - Aluminum - Kiwi Green - `11-`16
$155.20
$160.00
Save: $4.80
Chevrolet Silverado 2500HD Upper Coolant Pipe - Wehrli - Gun Metal - `11-`16
$155.20
$160.00
Save: $4.80
Chevrolet Sliverado 2500/ 3500 Duramax by MBRP Exhaust Systems - Black Series
$234.99
$290.28
Save: $55.29
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Chevrolet Silverado 2500 Camshaft - COMP Cams - FSL 210/218 LS3 1-bolt - `06-`13
$569.95
$683.94
Save: $113.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - FSL Series - `06-`13
$682.95
$819.54
Save: $136.59
Chevrolet Silverado 2500 Camshaft - COMP Cams - Hydraulic Roller Cam, LSR Remote Turbo 235/231 - `06-`13
$515.95
$619.14
Save: $103.19
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Chevrolet Silverado 2500 Camshaft - COMP Cams - LSR 219/235 Hydraulic Roller - `06-`13
$569.95
$683.94
Save: $113.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - LSR 227/243 Hydraulic Roller Cam - `06-`13
$569.95
$683.94
Save: $113.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - LSR 235/251 Hydraulic Roller Cam - `06-`13
$499.95
$599.94
Save: $99.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - LSR 239/255 Hydraulic Roller - `06-`13
$515.95
$619.14
Save: $103.19
Free Continental US Shipping!
Chevrolet Silverado 2500 Camshaft - COMP Cams - LSR 243/259 Hydraulic Roller - `06-`13
$515.95
$619.14
Save: $103.19
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Chevrolet Silverado 2500 Camshaft - COMP Cams - LSR Remote Turbo 227/223 Hydraulic Roller - `06-`13
$515.95
$619.14
Save: $103.19
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Chevrolet Silverado 2500 Camshaft - COMP Cams - Stage 1 LST 225/233 Hydraulic Roller - `10-`19
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - Stage 1 Thumpr - `06-`13
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - Stage 1 Thumpr - `06-`13
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - Stage 2 LST 258/272 Max HP Solid Roller - `10-`19
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - Stage 2 LST Camshaft for LS 4.8/5.3L Turbo Engines - `06-`13
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - Stage 2 Thumpr - `06-`13
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - XFI 228/240 Hydraulic Roller - `06-`13
$515.95
$619.14
Save: $103.19
Free Continental US Shipping!
Chevrolet Silverado 2500 Camshaft - COMP Cams - XFI AFM 212/224 D HD-Rlr - `11-`16
$682.95
$819.54
Save: $136.59
Chevrolet Silverado 2500 Camshaft - COMP Cams - XFI AFM 212/224 D, 210/222 N Hydraulic Roller - `17-`18
$603.95
$724.74
Save: $120.79
Chevrolet Silverado 2500 Camshaft - COMP Cams - XFI AFM 216/228 D H-Rlr Cam GM LT1 GEN V - `17-`18
$603.95
$724.74
Save: $120.79
Chevrolet Silverado 2500 Camshaft - COMP Cams - XFI AFM 220/232 D Hydraulic Roller - `11-`16
$515.95
$619.14
Save: $103.19
Free Continental US Shipping!
Chevrolet Silverado 2500 Camshaft - COMP Cams - XFI AFM 224/236 D Hydraulic Roller - `17-`18
$603.95
$724.74
Save: $120.79
Chevrolet Silverado 2500 Camshaft - COMP Cams - XFI RPM HI-LIFT 214/228 Hydraulic Roller - `10-`19
$569.95
$683.94
Save: $113.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - XFI RPM HL 222/236 Hyd Roller Cam GM LS - `10-`19
$515.95
$619.14
Save: $103.19
Free Continental US Shipping!
Chevrolet Silverado 2500 Camshaft - COMP Cams - XFIR 210/224 HRlr LS VVT - `10-`19
$569.95
$683.94
Save: $113.99
Chevrolet Silverado 2500 Camshaft - COMP Cams - Xtreme Energy 212/218 Hydraulic Roller - `01-`06
$558.95
$670.74
Save: $111.79
Chevrolet Silverado 2500 Camshaft Kit - COMP Cams - Stage 1 Thumpr 218/229 Master - 2006
$1,353.95
$1,624.74
Save: $270.79
Chevrolet Silverado 2500 Camshaft Kit - COMP Cams - Stage 1 Thumpr CK - `01-`08
$909.95
$1,091.94
Save: $181.99
Chevrolet Silverado 2500 Camshaft Kit - COMP Cams - Stage 2 LST for LS 5.3L Turbo Engines - `06-`13
$1,458.95
$1,750.74
Save: $291.79
Chevrolet Silverado 2500 Camshafts - COMP Cams - Stage 1 LST 186/200 Solid Roller - `01-`16
$898.95
$1,078.74
Save: $179.79
Chevrolet Silverado 2500 Camshafts - COMP Cams - XFI 222/234 Hydraulic Roller Cam - `06-`13
$569.95
$683.94
Save: $113.99
Chevrolet Silverado 2500 DOD Delete Kit - COMP Cams - Basic DOD Delete Kit for GEN IV 5.3L LS - `99-`14
$506.95
$608.34
Save: $101.39
Chevrolet Silverado 2500 Engine Camshaft - COMP Cams - FSL 206/218 1-Bolt LS3 - `06-`13
$682.95
$819.54
Save: $136.59
Chevrolet Silverado 2500 Engine Camshaft - COMP Cams - Stage 1 LST 223/225 Hydraulic Roller Cam - `06-`13
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 Engine Camshaft - COMP Cams - Stage 2 Thumpr - `06-`13
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 Engine Camshaft - COMP Cams - XFI AFM 216/228 D H-Rlr Cam GM LS2/LS3 - `11-`16
$515.95
$619.14
Save: $103.19
Free Continental US Shipping!
Chevrolet Silverado 2500 Engine Camshaft - COMP Cams - XFI VVT 226/236 Hydraulic Roller Cam - `10-`19
$515.95
$619.14
Save: $103.19
Free Continental US Shipping!
Chevrolet Silverado 2500 Engine Camshaft Kit - COMP Cams - Stage 1 LST - `06-`13
$1,458.95
$1,750.74
Save: $291.79
Chevrolet Silverado 2500 Engine Camshaft Kit - COMP Cams - Stage 1 LST 58X Master Cam Kit for 4.8 and 5.3 Turbo engines - `99-`15
$1,931.95
$2,318.34
Save: $386.39
Chevrolet Silverado 2500 Engine Camshaft Kit - COMP Cams - Stage 2 LST 58x Master Cam - `99-`15
$1,931.95
$2,318.34
Save: $386.39
Chevrolet Silverado 2500 HD Camshaft - COMP Cams - LST Solid Roller Stage 1 - `10-`19
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 HD Camshaft - COMP Cams - Stage 2 LST Max Horsepower Solid Roller Cam - `10-`19
$404.95
$485.94
Save: $80.99
Chevrolet Silverado 2500 Rocker Arm Kit - COMP Cams - Max-Lift BSR Shaft Rocker System - `06-`13
$813.95
$976.74
Save: $162.79
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Chevrolet Silverado 2500 Valve Spring Sets - COMP Cams - 1.28in Beehive - `10-`19
$115.95
$139.14
Save: $23.19
Recommended by MADNESS
BMC Intake Replacement Filter - 54mm/ 2.125"
$86.99
$126.99
Save: $40.00
Free Continental US Shipping!
Recommended by MADNESS
BMC Intake Replacement Filter - 63mm/ 2.5" - FBTW63-140P
$74.90
$75.90
Save: $1.00
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Recommended by MADNESS
BMC Intake Replacement Filter - 70mm/ 2.75" - FBTS70-150P
$69.40
$70.40
Save: $1.00
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Recommended by MADNESS
BMC Intake Replacement Filter - 70mm/ 2.75" - FBTW70-140P
$84.80
$85.80
Save: $1.00
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Recommended by MADNESS
BMC Intake Replacement Filter - Carbon Dynamic Airbox (CDA) - 2.75" Inlet/ Outlet - ACCDASP-56
$289.99
$259.99
Save: $-30.00
Free Continental US Shipping!
Porsche 911 High Performance Air Filter - BMC - 3.6 Carrera 997
$228.90
$229.90
Save: $1.00
Free Continental US Shipping!
Recommended by MADNESS
ScanGauge III Ultra-compact OBDII Vehicle Monitor
$269.99
$299.99
Save: $30.00
Recommended by MADNESS
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