GrimmSpeed Intake Manifold Gasket EVO X
$15.83
GrimmSpeed offers a cost effective alternative to the pricy Evolution X OEM intake manifold gasket. Save some cash, and get back on the gas! FITMENT:...
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Grimmspeed Intake Manifold to Tumbler Gaskets (Pair) Subaru
$12.00
GrimmSpeed Intake Manifold to Tumbler Gaskets GrimmSpeed offers an enlarged variation of the standard size OEM gasket. Why do you want the enlarged bore style...
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GrimmSpeed Intercooler Splitters WRX / STI (2002-2007)
$195.00
The GrimmSpeed line of splitters for the 02-07 WRX/STI increases the size of the opening by 70% to your larger TMIC. STI or aftermarket TMICs...
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GrimmSpeed J Pipe Downpipe Catted WRX manual (2015-2019)
$699.00
With the Subaru WRX GrimmSpeed J-Pipe, the devil is truly in the details and the product development team here at GrimmSpeed has taken the time...
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GrimmSpeed License Plate Relocation Kit BRZ FR-S T86
$79.00
Grimmspeed has just released their first BRZ/FR-S product, the GrimmSpeed License Plate Relocation Kit. License plates are a necessary evil on the front of our...
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GrimmSpeed License Plate Relocation Kit WRX / STI (2002-2007)
$79.00
We know running a front plate sucks. The unsightliness and blockage of airflow into your radiator and / or front mount is a burden some...
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GrimmSpeed License Plate Relocation Kit WRX / STI (2008-2014) LGT (2005-2009)
$79.00
We're not fans of running front plates on our Subaru's, the good news is Grimmspeed came up with a solution. The unsightliness and blockage of...
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GrimmSpeed License Plate Relocation Kit WRX / STI (2015-2018)
$79.00
License plates are a necessary evil on the front of our Subaru in some states, but you can save your front bumper from looking boring...
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Grimmspeed MAF Sensor Block Off Plate WRX / STI (2008-2014)
$40.00
So you have a problem. You want to run a speed density conversion or blow through MAF setup on your STI but don't want to...
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Grimmspeed Manifold to Turbo Gasket WRX (2015-2018)
$22.00
GrimmSpeed has worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with...
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Grimmspeed Manual Boost Controller
$95.00
The GrimmSpeed new and improved manual boost controller is renowned as the most refined manual boost controller on the market. The extra long stainless dual...
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GrimmSpeed Master Cylinder Brace BRZ FR-S T86
$95.00
Pressing Subaru BRZ/Scion FR-S brakes leaves a lot to be desired, especially when every inch counts during a race or when you are depending on...
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GrimmSpeed Master Cylinder Brace EVO 8 / 9
$95.00
Improve pedal feel and braking capabilities with the GrimmSpeed Master Cylinder Brace for the EVO 8/9! Pressing the brakes on the Mitsubishi Lancer EVO 8...
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GrimmSpeed Master Cylinder Brace Legacy GT (2005-2007)
$95.00
Pressing Subaru Legacy GT brakes leaves a lot to be desired, especially when every inch counts during a race or when you are depending on...
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GrimmSpeed Master Cylinder Brace STI (2008-2014)
$95.00
Pressing Subaru brakes leaves a lot to be desired, especially when every inch counts during a race or when you are depending on them to...
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GrimmSpeed Master Cylinder Brace WRX / STI (2002-2007)
$95.00
Pressing Subaru brakes leaves a lot to be desired, especially when every inch counts during a race or when you are depending on them to...
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GrimmSpeed OEM Downpipe to 3" Catback Adapter Subaru (Turbo Models)
$39.00
Exhaust leaks seem to be an all-too-common issue with most modded Subaru’s. They tend to spring up out of nowhere and cause hours of troubleshooting...
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Grimmspeed OEM Gold Subaru Wheel Paint
$18.90
The STI wheels are no longer in production and BBS doesn't even sell the correct shade Subaru Gold paint anymore. Well GrimmSpeed has done their...
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GrimmSpeed Phenolic Thermal Manifold Spacer WRX (2002-2014) STI (2004-2018)
$65.00
In case you weren't aware, the cooler your intake air is the more HP your car will achieve. One way to reduce intake air temperatures...
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Grimmspeed Stage 1 Power Package WRX (2015-2019)
$488.00
Improve the performance in Subaru WRX with the Grimmspeed Stage 1 Power Package. The stage 1 Power Package consists of an upgraded Stealthbox Cold Air...
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GrimmSpeed Stage 2 Power Package WRX (2015-2019)
$1,129.00
If you’re ready for your Subaru WRX to start making some serious horsepower, then you'll want the Grimmspeed Stage 2 Power Package. All of the...
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Grimmspeed Stage 3 Power Package WRX (2015-2019)
$2,142.00
If you’re ready for your Subaru WRX to start making some serious horsepower, then you'll want the Grimmspeed Stage 3 Power Package. All of the...
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GrimmSpeed StealthBox Intake Black WRX (2015-2017)
$365.00
GrimmSpeed'snew StealthBox Intake System for the 2015+ Subaru WRX has been released. Of course performance is the highest priority, but at GrimmSpeed so much more...
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GrimmSpeed StealthBox Intake Red WRX (2015-2017)
$365.00
GrimmSpeed'snew StealthBox Intake System for the 2015+ Subaru WRX has been released. Of course performance is the highest priority, but at GrimmSpeed so much more...
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GrimmSpeed Strut Tower Brace Black BRZ FR-S T86
$135.00
Armed with a strong background in vehicle dynamics and chassis design, GrimmSpeed has spent countless hours understanding the BRZ/FR-S chassis, testing different designs, collecting data...
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GrimmSpeed Strut Tower Brace Red BRZ FR-S T86
$135.00
Armed with a strong background in vehicle dynamics and chassis design, GrimmSpeed has spent countless hours understanding the BRZ/FR-S chassis, testing different designs, collecting data...
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GrimmSpeed Throttle Body Gasket WRX / STI
$9.00
These gaskets are to be replaced any time you remove the throttle body. The gaskets are available in both drive by cable and drive by...
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GrimmSpeed Top Mount Intercooler Black Legacy GT (2005-2009)
$1,099.00
GrimmSpeed has designed a TMIC for the 2005-2009 Subaru Legacy GT. This 2005-2009 Legacy GT intercooler was developed from GrimmSpeed for maximum heat transfer for...
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GrimmSpeed Top Mount Intercooler Black WRX (2002-2007) STI (2004-2018)
$750.00
Your OEM TMIC does just fine at stock boost under normal use, but as soon as you start putting some real heat into it with...
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GrimmSpeed Top Mount Intercooler Silver Legacy GT (2005-2009)
$970.00
GrimmSpeed has designed a TMIC for the 2005-2009 Subaru Legacy GT. This 2005-2009 Legacy GT intercooler was developed from GrimmSpeed for maximum heat transfer for...
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GrimmSpeed Top Mount Intercooler Silver WRX (2002-2007) STI (2004-2018)
$650.00
Your OEM TMIC does just fine at stock boost under normal use, but as soon as you start putting some real heat into it with...
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GrimmSpeed Top Mount Intercooler WRX (2008-2014)
$925.00
GrimmSpeed has designed a TMIC for the 2008-2014 Subaru WRX. This 2008-2014 WRX intercooler was developed from GrimmSpeed for maximum heat transfer for more horsepower...
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GrimmSpeed Tumbler to Engine Gaskets (Pair) Subaru
$12.00
GrimmSpeed Tumbler to Engine Gaskets GrimmSpeed offers an enlarged variation of the standard size OEM gasket. Why do you want the enlarged bore style vs....
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GrimmSpeed Turbo Heat Shield Subaru Turbo Models
$75.00
Grimmspeed Turbo Heat Shield for Subaru WRX, STI and Legacy is designed these to work with even some of the largest turbos on the market...
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Grimmspeed Turbo to Downpipe Gasket WRX (2015-2018)
$22.00
GrimmSpeed has worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel OEM style gaskets. The issue with...
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GrimmSpeed Uppipe WRX (2002-2014) STI (2004-2018)
$210.00
The GrimmSpeed catless uppipe is made of 304 SS (all of it; the flanges, flex section and tubing) and has super thick, 14-gauge pipe-wall thickness,...
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Group N OEM Front Upper Strut Mount WRX / STI (2002-2007)
$78.99
Heavy duty Subaru WRX / STI hardened strut top mounts reduces compliance under high cornering and damping forces. The OEM rubber tops are soft to...
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Group N OEM Rear Upper Strut Mount WRX / STI (2004-2007)
$133.99
Heavy duty Subaru WRX / STI hardened strut top mounts reduces compliance under high cornering and damping forces. The OEM rubber tops are soft to...
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GSC Power Division Single Beehive Valve Spring Set WRX (02-14) STI (04-18)
$369.00
GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Their beehive spring uses an ovate wire which utilizes advanced...
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GSC Power Division Stainless Steel Valves WRX (02-14) STI (04-18)
$114.00
When GSC set out to create the best performing and longest lasting valves available, they knew they would need to turn to the cutting edge...
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GSC Power Division Viton Valve Stem Seals WRX (02-14) STI (04-18)
$12.33
GSC Power-Division Viton Valve Stem Seals for the WRX & STI include the entire 6mm valve size seal set (8 intake and 8 Exhaust) so...
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H&R Extended Wheel Bolts Audi VW
$4.40
H&R offers a large selection of Audi/VW specialty extended wheel bolts that are required when installing some spacers. These wheel bolts are available in a...
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H&R Front Sway Bar 24mm Adj Audi A3 8P VW R32 MK5 Golf R MK6 AWD
$267.99
H&R Sway Bars for the Audi A3 8P Quattro VW R32 MK5 Golf R MK6 AWD are crafted from a special 50CrV4 spring steel that...
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H&R Front Sway Bar 26mm Adj Audi TT MK2 FWD VW GTI Jetta GLI MK5 MK6
$267.99
H&R Sway Bars for the Audi TT FWD MK2 VW GTI Rabbit MK5 Jetta GLI MK5 MK6 are crafted from a special 50CrV4 spring steel...
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H&R Front Sway Bar 26mm Adj VW GTI MK7 2.0T
$267.99
H&R Sway Bars for the VW GTI MK7 2.0T are crafted from a special 50CrV4 spring steel that is both stronger and more resilient than...
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H&R Front Sway Bar 26mm VW Golf GTI Jetta GLI MK4
$244.99
H&R Sway Bars for the VW Golf GTI Jetta GLI MK4 are crafted from a special 50CrV4 spring steel that is both stronger and more...
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H&R Front Sway Bar 27mm Adj BMW E60 525i 528i 530i 535i 545i 550i
$283.00
H&R Sway Bars for your E60 525i 528i 530i 535i 545i 550i are designed to reduce body roll, increase lateral stiffness and improve handling. H&R...
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H&R Front Sway Bar 27mm BMW E82 128i 135i
$279.00
H&R Sway Bars are the perfect compliment to H&R Springs or Coil Overs. Designed to reduce body roll, increase lateral stiffness and improve handling, H&R...
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