Showing 1 to 38 of 38 (1 Pages)
Chevrolet HHR Throttle Response Controller - MADNESS GOPedal Plus

$299.99
$349.99
Save: $50.00
Free Continental US Shipping!
Recommended by MADNESS
Recommended by MADNESS
7 Degree Reamer Tool - Rough Country

$99.95
$119.94
Save: $19.99
Free Continental US Shipping!
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
Free Continental US Shipping!
Recommended by MADNESS
BMC Intake Replacement Filter - 70mm/ 2.75" - FBTS70-150P

$69.40
$70.40
Save: $1.00
Free Continental US Shipping!
Recommended by MADNESS
BMC Intake Replacement Filter - 70mm/ 2.75" - FBTW70-140P

$84.80
$85.80
Save: $1.00
Free Continental US Shipping!
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!
Carbon Racing Performance Air Filter by BMC - CRF613/08

$642.50
$643.50
Save: $1.00
Free Continental US Shipping!
OBDII Connector - Rough Country - 2 to 1

$19.95
$23.94
Save: $3.99
Free Continental US Shipping!
Performance Air Intake - Rough Country - High-Flow Replacement Filter

$49.95
$59.94
Save: $9.99
Free Continental US Shipping!
Pressure Sensor - Rough Country - Universal TPMS

$29.95
$35.94
Save: $5.99
Free Continental US Shipping!
Wireless Air Bag Controller Kit - Rough Country - w/Compressor, Bluetooth Compatible

$749.95
$899.94
Save: $149.99
Free Continental US Shipping!
Ford Super Duty Intercooler Pipe - 6.7L Powerstroke Engine - Hot Side High Output Pipe - '17 - '26

$249.00
$299.99
Save: $50.99
Free Continental US Shipping!
Recommended by MADNESS
Chevrolet HHR Catalytic Converter - Magnaflow - California Grade CARB Compliant Direct-Fit - `06-`07

$1,399.00
$1,678.80
Save: $279.80
Free Continental US Shipping!
Chevrolet HHR Catalytic Converter - Magnaflow - Direct Fit - `06-`07

$1,174.00
$1,408.80
Save: $234.80
Free Continental US Shipping!
Chevrolet HHR Catalytic Converter - Magnaflow - Direct Fit - `08-`10

$1,055.00
$1,266.00
Save: $211.00
Free Continental US Shipping!
Chevrolet HHR Catalytic Converter - Magnaflow - Direct Fit - `08-`11

$639.00
$766.80
Save: $127.80
Free Continental US Shipping!
Chevrolet HHR Catalytic Converter - Magnaflow - Direct Fit OEM Grade - `06-`07

$614.00
$736.80
Save: $122.80
Free Continental US Shipping!
Chevrolet HHR Catalytic Converter - Magnaflow - Direct-Fit - `06-`07

$396.00
$475.20
Save: $79.20
Free Continental US Shipping!
Chevrolet HHR Catalytic Converter - Magnaflow - Direct-Fit, California Grade CARB Compliant - `08-`11

$1,507.00
$1,808.40
Save: $301.40
Free Continental US Shipping!
Chevrolet HHR Catalytic Converter - Magnaflow - HM Grade, Direct-Fit, Federal/EPA Compliant, Stainless Steel - `06-`07

$491.00
$589.20
Save: $98.20
Free Continental US Shipping!
Chevrolet HHR Catalytic Converter - Magnaflow - OEM Grade Direct-Fit - `08-`11

$516.00
$619.20
Save: $103.20
Free Continental US Shipping!
Chevrolet HHR Direct-Fit Catalytic Converter - Magnaflow - HM Grade - `06-`07

$357.00
$428.40
Save: $71.40
Free Continental US Shipping!
Chevrolet HHR Performance Exhaust - Magnaflow - Catback - `06-`11

$219.00
$262.80
Save: $43.80
Free Continental US Shipping!
Chevrolet HHR Performance Exhaust - Single Straight Driver Side Rear - Magnaflow - Street Series Cat-Back - Polished - `06-`11

$853.00
$1,023.60
Save: $170.60
Free Continental US Shipping!
Universal Performance Catalytic Converter by MagnaFlow - 16" Overall

$138.99
$179.99
Save: $41.00
Free Continental US Shipping!
Universal Performance Catalytic Converter by MagnaFlow - 2.5" Inlet

$149.99
$179.99
Save: $30.00
Free Continental US Shipping!
Breather Filter - 3/4"
$14.99
Chevrolet HHR Performance Air Intake - K&N Engineering - Drop In - `06-`10

$55.19
$66.23
Save: $11.04
Chevrolet HHR Performance Air Intake - K&N Engineering - FIPK - `06-`10

$369.99
$443.99
Save: $74.00
Free Continental US Shipping!
Chevrolet HHR SS Performance Air Intake - K&N Engineering - 57 FIPK - `08-`09

$317.99
$381.59
Save: $63.60
Free Continental US Shipping!
Chevrolet HHR Clutch Disc - SPEC - Stage 2+ - `08-`09

$328.05
$364.50
Save: $36.45
Chevrolet HHR Performance Exhaust - Single - Gibson - Cat Back - Stainless - `06-`09

$684.99
$819.99
Save: $135.00
Free Continental US Shipping!
Chevrolet HHR Performance Exhaust - Single Rear Exit - Gibson - Cat-Back Aluminized - `06-`09

$549.99
$654.99
Save: $105.00
Free Continental US Shipping!
Chevrolet HHR Radiator - CSF - Plastic - `08-`10

$114.99
$134.99
Save: $20.00
ScanGauge III Ultra-compact OBDII Vehicle Monitor

$269.99
$299.99
Save: $30.00
Recommended by MADNESS
Chevrolet HHR Camshaft Kit - COMP Cams - XE258 - `06-`07

$742.95
$891.54
Save: $148.59
Free Continental US Shipping!
Showing 1 to 38 of 38 (1 Pages)
Don't see the item you need or want?
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)



































