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CHRISTMAS SAVINGS ARE LIVE!
CHRISTMAS SAVINGS ARE LIVE!

2002-2007 WRX/STI

IAG 750 Closed Deck Long Block Engine w/ IAG 750 Heads 2002-2014 WRX / 2004-2021 STI

$12,749.99 - $12,999.99
$12,749.99 - $12,999.99
$12,749.99 - $12,999.99
$12,749.99

IAG 750 LONG BLOCK ENGINE WITH IAG 750 HEADS FOR 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT A "DROP-IN" SOLUTION The IAG Perfor...

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IAG 950 Closed Deck Long Block Engine w/ IAG 950 Heads 2002-2014 WRX / 2004-2021 STI

$14,299.99 - $14,299.99
$14,299.99
$14,299.99 - $14,299.99
$14,299.99

IAG 950 LONG BLOCK ENGINE WITH IAG 950 HEADS FOR 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT A "DROP-IN" SOLUTION The IAG Perform...

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IAG Performance Stage X Short Block 2002-2014 WRX / 2004-2021 STI

$17,599.99 - $17,599.99
$17,599.99
$17,599.99 - $17,599.99
$17,599.99

The CNC Billet Aluminum EJ case seeks to change the Subaru performance tuning market by reinventing the EJ and addressing virtually every weakness ...

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Process West Black Intake Manifold Track Version 2002-2014 WRX / 2004-2021 STI

$2,333.00 - $2,333.00
$2,333.00
$2,333.00 - $2,333.00
$2,333.00

The Process West range billet manifolds is a no holds barred manifestation of what is possible under the hood of a WRX/STI when perfect aesthetics ...

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Process West Intake Manifold Track Version 2002-2014 WRX / 2004-2021 STI

$2,247.00 - $2,247.00
$2,247.00
$2,247.00 - $2,247.00
$2,247.00

The Process West range billet manifolds is a no holds barred manifestation of what is possible under the hood of a WRX/STI when perfect aesthetics ...

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Process West Black Intake Manifold Street Version 2002-2014 WRX / 2004-2021 STI

$2,333.00 - $2,333.00
$2,333.00
$2,333.00 - $2,333.00
$2,333.00

The Process West range billet manifolds is a no holds barred manifestation of what is possible under the hood of a WRX/STI when perfect aesthetics ...

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Process West Intake Manifold Street Version 2002-2014 WRX / 2004-2021 STI

$2,247.00 - $2,247.00
$2,247.00
$2,247.00 - $2,247.00
$2,247.00

The Process West range billet manifolds is a no holds barred manifestation of what is possible under the hood of a WRX/STI when perfect aesthetics ...

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AMS Performance Intake Manifold 2004-2021 STI

$1,399.95 - $1,399.95
$1,399.95
$1,399.95 - $1,399.95
$1,399.95

Stay Ahead Of Your Competition With The AMS Subaru WRX / STI Intake Manifold! The AMS Subaru Intake Manifold was designed to outperform the competi...

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Brembo Front 4 Piston 328mm Race Brakes 2005-2021 STI

$4,395.00 - $4,395.00
$4,395.00
$4,395.00 - $4,395.00
$4,395.00

NASA, SCCA, POC, PCA, Time Attack For popular track oriented cars which meet or exceeds the requirements of numerous sanctioning bodies such as SCC...

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ACT Mod Twin 225 Xtreme Duty Sprung Street Twin Disk Clutch Kit 2004-2021 STI

$2,006.00 - $2,006.00
$2,006.00
$2,006.00 - $2,006.00
$2,006.00

T2S-S05 Mod-Twin 225 HD Sprung Street Kit is designed for high powered AWD street cars. It unites uncompromised pedal feel, durability, engagement ...

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ACT Mod Twin 225 Xtreme Duty Sprung Race Twin Disk Clutch Kit 2004-2021 STI

$2,095.00 - $2,095.00
$2,095.00
$2,095.00 - $2,095.00
$2,095.00

T2R-S05 Mod-Twin 225 XT Sprung Race Kit performs aggressive launches and smoother shifting in high powered AWD’s by combining twice the ceramic fri...

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ACT Mod Twin 225 Xtreme Duty Rigid Street Twin Disk Clutch Kit 2004-2021 STI

$1,955.00 - $1,955.00
$1,955.00
$1,955.00 - $1,955.00
$1,955.00

T2S-S07 Mod-Twin 225 XT Rigid Street Kit blends easy pedal feel, smooth but positive engagement with quick shifting for high powered AWD’s by combi...

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ACT Mod Twin 225 Xtreme Duty Rigid Race Twin Disk Clutch Kit 2004-2021 STI

$2,047.00 - $2,047.00
$2,047.00
$2,047.00 - $2,047.00
$2,047.00

T2R-S07 Mod-Twin 225 XT Rigid Race Kit tackles aggressive launches and rapid shifting of high powered AWD’s by combining twice the ceramic friction...

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ACT Mod Twin 225 Heavy Duty Sprung Street Twin Disk Clutch Kit 2004-2021 STI

$1,984.00 - $1,984.00
$1,984.00
$1,984.00 - $1,984.00
$1,984.00

T1R-S05 Mod-Twin 225 HD Rigid Race Kit tackles aggressive launches and rapid shifting of high powered AWD’s by combining twice the ceramic friction...

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ACT Mod Twin 225 Heavy Duty Sprung Race Twin Disk Clutch Kit 2004-2021 STI

$2,104.00 - $2,104.00
$2,104.00
$2,104.00 - $2,104.00
$2,104.00

T1R-S05 Mod-Twin 225 HD Sprung Race Kit performs aggressive launches and smoother shifting in high powered AWD’s by combining twice the ceramic fri...

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ACT Mod Twin 225 Heavy Duty Rigid Street Twin Disk Clutch Kit 2004-2021 STI

$1,929.00 - $1,929.00
$1,929.00
$1,929.00 - $1,929.00
$1,929.00

T1S-S07 Mod-Twin 225 HD Rigid Street Kit blends easy pedal feel, smooth but positive engagement with quick shifting for high powered AWD’s by combi...

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ACT Mod Twin 225 Heavy Duty Rigid Race Twin Disk Clutch Kit 2004-2021 STI

$2,047.00 - $2,047.00
$2,047.00
$2,047.00 - $2,047.00
$2,047.00

T1R-S07 Mod-Twin 225 HD Rigid Race Kit tackles aggressive launches and rapid shifting of high powered AWD’s by combining twice the ceramic friction...

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ACT Heavy Duty Sprung 4-Puck Disc Clutch Kit 2004-2021 STI

$827.00 - $827.00
$827.00
$827.00 - $827.00
$827.00

SB10-HDG4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clam...

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ACT Heavy Duty Performance Street Disc Clutch Kit 2004-2021 STI

$833.00 - $833.00
$833.00
$833.00 - $833.00
$833.00

SB10-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diap...

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ACT Heavy Duty 6-Puck Disc Clutch Kit 2004-2021 STI

$861.00 - $861.00
$861.00
$861.00 - $861.00
$861.00

SB10-HDG6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clam...

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Perrin Transmission Mount 2002+ WRX/STI

$352.00
$352.00 - $352.00
$352.00
$264.00
$264.00 - $264.00
$264.00

The PERRIN Performance transmission mount kit reduces drivetrain movement under hard acceleration, deceleration and cornering. WHY DO I WANT STIFFE...

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Injector Dynamics 1300cc Fuel Injectors 2002-2014 WRX/ 2007-2021 STI

$945.00 - $945.00
$945.00
$945.00 - $945.00
$945.00

1300cc injector size Top-feed type Designed in partnership with Bosch Motorsport Designed to work with alternative fuels All stainless internals C...

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Injector Dynamics 2600-XDS Fuel Injectors 2002-2014 WRX/ 2007-2021 STI

$1,449.00 - $1,449.00
$1,449.00
$1,449.00 - $1,449.00
$1,449.00

Here, you are looking at the Injector Dynamics ID2600-XDS Fuel Injectors. These have been designed to provide your fuel system with optimal flow, a...

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GrimmSpeed Top Mount Intercooler Aluminum Y-Pipe Kit 2004-2021 STI

$178.00
$178.00 - $178.00
$178.00
$160.20
$160.20 - $160.20
$160.20

DESCRIPTION The Grimmspeed Top Mount Intercooler Y-Pipe Kit has been designed to work with factory or aftermarket top mount intercoolers. This is a...

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GrimmSpeed Red Air Oil Separator 2002-2007 WRX / 2004-2021 STI

$315.00
$315.00 - $315.00
$315.00
$283.50
$283.50 - $283.50
$283.50

DESCRIPTION This is the GrimmSpeed Air Oil Separator. If you're familiar with modifying your vehicle, then you will know the importance of an air/o...

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GrimmSpeed Unequal Length Header 2002-2014 WRX/ 2004-2021 STI

$999.00
$999.00 - $999.00
$999.00
$899.10
$899.10 - $899.10
$899.10

DESCRIPTION GrimmSpeed believes that there has not been any major changes to the unequal exhaust manifold in some time, and this is due to the tigh...

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SPL Rear Adjustable Lower Control Arms 2008+ WRX / 2008-2021 STI

$769.00
$769.00 - $769.00
$769.00
$692.10
$692.10 - $692.10
$692.10

SPL Parts Titanium Series adjustable Rear Lower Camber Arms (RLL) increase stability and response by eliminating bushing deflection and offer a wid...

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GrimmSpeed V2 Bypass Valve 2002-2007 WRX / 2004-2021 STI

$259.00
$259.00 - $259.00
$259.00
$233.10
$233.10 - $233.10
$233.10

DESCRIPTION The GrimmSpeed V2 Bypass Valve received many upgrades such as a redesigned the internal piston to eliminate the potential failure point...

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South Bend Clutch Stage 2 Daily Clutch Kit 2004-2021 STI

$984.06
$984.06 - $984.06
$984.06
$885.65
$885.65 - $885.65
$885.65

The South Bend Stage 2 Daily Clutch Kit has a 496 ft-lb torque rating which is plenty of clutch for the street, and plenty of clutch for those of y...

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South Bend Clutch Stage 3 Daily Clutch Kit 2004-2021 STI

$1,229.93
$1,229.93 - $1,229.93
$1,229.93
$1,106.94
$1,106.94 - $1,106.94
$1,106.94

The South Bend Stage 3 Daily Clutch Kit has been designed for those of you who are making big power and big boost numbers but don't want the harshn...

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South Bend Clutch Stage 3 Endurance Clutch Kit 2004-2021 STI

$1,302.92
$1,302.92 - $1,302.92
$1,302.92
$1,172.63
$1,172.63 - $1,172.63
$1,172.63

Southbend Clutch Kits are considered to be one of the most comfortable high-performance clutch kits on the market due to the OEM-like feel and driv...

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South Bend Clutch Stage 3 Daily Clutch Kit 2006-2017 WRX

$1,165.93
$1,165.93 - $1,165.93
$1,165.93
$1,049.34
$1,049.34 - $1,049.34
$1,049.34

This is an excellent clutch for those of you with moderate bolt-ons as this clutch is rated to 400ft-lbs at the crank. The Stage 3 is considered to...

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South Bend Clutch Stage 2 Daily Clutch Kit 2006-2017 WRX

$1,033.38
$1,033.38 - $1,033.38
$1,033.38
$930.04
$930.04 - $930.04
$930.04

The South Bend Stage 2 Daily Clutch Kit is the ideal clutch for those of you with basic performance modifications that would otherwise surpass the ...

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South Bend Clutch Stage 3 Endurance Clutch Kit 2006-2017 WRX

$1,221.55
$1,221.55 - $1,221.55
$1,221.55
$1,099.39
$1,099.39 - $1,099.39
$1,099.39

Southbend Clutch Kits are considered to be one of the most comfortable high-performance clutch kits on the market due to the OEM-like feel and driv...

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South Bend Clutch Stage 2 Endurance Clutch Kit 2006-2017 WRX

$1,054.65
$1,054.65 - $1,054.65
$1,054.65
$949.19
$949.19 - $949.19
$949.19

The South Bend Stage 2 Endurance Clutch Kit is a clutch kit that South Bend had intended for the racing climate. The pressure plate included in thi...

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South Bend Clutch Stage 1 Heavy Duty Clutch Kit 2006-2017 WRX

$987.90
$987.90 - $987.90
$987.90
$889.11
$889.11 - $889.11
$889.11

The South Bend Stage 1 Heavy Duty Clutch Kit is a heavy-duty OEM-like clutch for those of you who want the comfort of the OEM clutch that can handl...

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