Collection: GrimmSpeed
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Grimmspeed Top Mount Intercooler Splitter - Subaru STI Scoop 2004-2005 | 093076
Regular price $235.00 USDRegular priceUnit price / per$235.00 USDSale price $235.00 USD -
Grimmspeed Top Mount Intercooler Splitter - Subaru WRX 2004-2005 | 093075
Regular price $235.00 USDRegular priceUnit price / per$235.00 USDSale price $235.00 USD -
GrimmSpeed 4-Bolt T4 Un-Divided Manifold Gasket - Universal | 020028
Regular price $10.00 USDRegular priceUnit price / per$10.00 USDSale price $10.00 USD -
GrimmSpeed 4-Bolt T4 Divided Turbo Manifold Gasket - Universal | 020029
Regular price $10.00 USDRegular priceUnit price / per$10.00 USDSale price $10.00 USD -
Grimmspeed Strut Tower Brace - Black Subaru BRZ / Scion FR-S / Toyota 86 2013-2017 | 098007
Regular price $140.00 USDRegular priceUnit price / per$140.00 USDSale price $140.00 USD -
Grimmspeed Strut Tower Brace - Red Subaru BRZ Scion FR-S Toyota FT-86 2013-2018 | 098009
Regular price $140.00 USDRegular priceUnit price / per$140.00 USDSale price $140.00 USD -
Grimmspeed License Plate Relocation Kit - Nissan GT-R 2009-2015 | 094062
Regular price $79.00 USDRegular priceUnit price / per$79.00 USDSale price $79.00 USD -
GrimmSpeed 02-14 WRX / 04-21 STI Alternator Cover Red | 099017
Regular price $89.00 USDRegular priceUnit price / per$89.00 USDSale price $89.00 USD -
Grimmspeed Hood Struts - Subaru WRX / STI 2002-2007 | 097016
Regular price $139.00 USDRegular priceUnit price / per$139.00 USDSale price $139.00 USD -
GrimmSpeed Antenna Delete Plate - Subaru WRX / STI 2002-2007 | 056001
Regular price $29.00 USDRegular priceUnit price / per$29.00 USDSale price $29.00 USD -
GrimmSpeed Intake Manifold Gasket - Mitsubishi EVO 8/9 2003-2006 | 020006
Regular price $16.00 USDRegular priceUnit price / per$16.00 USDSale price $16.00 USD -
Grimmspeed 3in Catted Downpipe - Ceramic Black Coated Subaru 08-14 WRX/08+ STi/05-09 LGT | 007092
Regular price $839.00 USDRegular priceUnit price / per$839.00 USDSale price $839.00 USD -
Grimmspeed HiFlow Crosspipe - Subaru WRX / Forester XT 2004-2007 | 00200X
Regular price From $230.00 USDRegular priceUnit price / per$230.00 USDSale price From $230.00 USD -
Grimmspeed 3in Catted Downpipe Limited - Black Ceramic Coated Subaru WRX/STI 02-07 Forester XT 04-08 | 007062
Regular price $859.00 USDRegular priceUnit price / per$859.00 USDSale price $859.00 USD -
GrimmSpeed 08-14 WRX/ 08-21 STI Gates Stretch Belt Pulley Adapter | 095012
Regular price $15.00 USDRegular priceUnit price / per$15.00 USDSale price $15.00 USD -
GrimmSpeed Exhaust Manifold to Turbo Gasket - Mitsubishi EVO 8 / 9 / 10 2003-2015 | 020003
Regular price $19.00 USDRegular priceUnit price / per$19.00 USDSale price $19.00 USD
GrimmSpeed offers a wide variety of aftermarket performance parts for your WRX. Aftermarket OEM parts can be hit or miss with their quality. Buy the replacement parts or upgraded parts that you know you can trust and will also help you get the most performance out of your vehicle. GrimmSpeed parts and accessories are manufactured from the highest quality materials designed to perfectly fit your vehicle and last longer than the originals. GrimmSpeed parts allow you to fully customize your vehicle with different color shifter knobs, red or black radiator shrouds, GrimmSpeed electronic boost control solenoids, GrimmSpeed air/oil separators, and so many other GrimmSpeed accessories. Some of the GrimmSpeed accessories include license plate relocation kits, top mount intercooler splitters, stainless steel alternator covers, and GrimmSpeed J Pipe.
Innovative GrimmSpeed Performance Parts
GrimmSpeed’s innovative parts allow you to uniquely build your car the way you want to. GrimmSpeed offers improved parts to replace your OEM ones like the GrimmSpeed red strut tower brace and the GrimmSpeed hood struts. If you’re looking to replace the smaller exhaust components, then we’ve got you covered. GrimmSpeed 38/40mm and 45/55mm V-Band external wastegate uppipe 3-bolt is the perfect wastegate to accompany your heads and allow that extra flow of air to continue down the line.