Subaru Impreza WRX STi

Large selection of performance parts and upgrades for the Subaru Impreza WRX STi (including 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014)

Subaru Impreza WRX STi

Availability
Product type
Brand
Price
$
to
$
2269 products
CSF Universal Dual-Pass Oil Cooler - M22 x 1.5 - 13in L x 4.75in H x 2.16in W
CSF Universal Dual-Pass Oil Cooler - M22 x 1.5 - 13in L x 4.75in H x 2.16in W
Vendor: CSF

CSF Universal Dual-Pass Oil Cooler - M22 x 1.5 - 13in L x 4.75in H x 2.16in W

Regular price $299.00 USD Sale price $299.00 USD Regular price $299.00 USD
Injen 08-13 Subaru Impreza WRX/STi 2.5L (t) Polished Cold Air Intake (SP1204P)
Injen 08-13 Subaru Impreza WRX/STi 2.5L (t) Polished Cold Air Intake (SP1204P)
Vendor: Injen

Injen 08-13 Subaru Impreza WRX/STi 2.5L (t) Polished Cold Air Intake (SP1204P)

Regular price $382.95 USD Sale price $382.95 USD Regular price $363.80 USD
Injen 04-07 STi / 06-07 WRX 2.5L Black Cold Air Intake (SP1202BLK)
Injen 04-07 STi / 06-07 WRX 2.5L Black Cold Air Intake (SP1202BLK)
Vendor: Injen

Injen 04-07 STi / 06-07 WRX 2.5L Black Cold Air Intake (SP1202BLK)

Regular price $382.95 USD Sale price $382.95 USD Regular price $363.80 USD
Injen 08-13 Subaru Impreza WRX/STi 2.5L (t) Black Cold Air Intake (SP1204BLK)
Injen 08-13 Subaru Impreza WRX/STi 2.5L (t) Black Cold Air Intake (SP1204BLK)
Vendor: Injen

Injen 08-13 Subaru Impreza WRX/STi 2.5L (t) Black Cold Air Intake (SP1204BLK)

Regular price $382.95 USD Sale price $382.95 USD Regular price $363.80 USD
Injen 04-07 Impreza WRX STI / 06-07 Impreza WRX 2.5L Wrinkle Red Cold Air Intake (SP1202WR)
Injen 04-07 Impreza WRX STI / 06-07 Impreza WRX 2.5L Wrinkle Red Cold Air Intake (SP1202WR)
Vendor: Injen

Injen 04-07 Impreza WRX STI / 06-07 Impreza WRX 2.5L Wrinkle Red Cold Air Intake (SP1202WR)

Regular price $382.95 USD Sale price $382.95 USD Regular price $363.80 USD
Sparco Belt 3pt 3in Steel Black (04818RACNR)
Vendor: Sparco

Sparco Belt 3pt 3in Steel Black (04818RACNR)

Regular price $365.00 USD Sale price $365.00 USD Regular price $365.00 USD
Sale 10%
Gram Lights 57DR 18X9.5 +38 5-114.3 - Semi Gloss Black
Gram Lights 57DR 18X9.5 +38 5-114.3 - Semi Gloss Black
Vendor: Gram Lights

Gram Lights 57DR 18X9.5 +38 5-114.3 - Semi Gloss Black

Regular price $483.56 USD Sale price $483.56 USD Regular price $535.80 USD
Sale 10%
Injen 05-07 Subaru Impreza RS 2.5L-4cyl Polished Cold Air Intake (SP1222P)
Injen 05-07 Subaru Impreza RS 2.5L-4cyl Polished Cold Air Intake (SP1222P)
Vendor: Injen

Injen 05-07 Subaru Impreza RS 2.5L-4cyl Polished Cold Air Intake (SP1222P)

Regular price $378.95 USD Sale price $378.95 USD Regular price $360.00 USD
Injen 05-07 Subaru Impreza RS 2.5L-4cyl Black Cold Air Intake (injSP1222BLK)
Injen 05-07 Subaru Impreza RS 2.5L-4cyl Black Cold Air Intake (injSP1222BLK)
Vendor: Injen

Injen 05-07 Subaru Impreza RS 2.5L-4cyl Black Cold Air Intake (injSP1222BLK)

Regular price $378.95 USD Sale price $378.95 USD Regular price $360.00 USD
Cobb 08-14 Subaru Impreza / 09-13 Subaru Forester / 15-21 Subaru WRX STI SF Intake System - COBB Blue (cobb715100-BL)
Cobb 08-14 Subaru Impreza / 09-13 Subaru Forester / 15-21 Subaru WRX STI SF Intake System - COBB Blue (cobb715100-BL)
Vendor: COBB

Cobb 08-14 Subaru Impreza / 09-13 Subaru Forester / 15-21 Subaru WRX STI SF Intake System - COBB Blue (cobb715100-BL)

Regular price $310.00 USD Sale price $310.00 USD Regular price $310.00 USD
Injen 02-07 WRX (No Wagon) / 02-07 STi (CARB for 02-04 ONLY) Black Cold Air Intake (RD1200BLK)
Injen 02-07 WRX (No Wagon) / 02-07 STi (CARB for 02-04 ONLY) Black Cold Air Intake (RD1200BLK)
Vendor: Injen

Injen 02-07 WRX (No Wagon) / 02-07 STi (CARB for 02-04 ONLY) Black Cold Air Intake (RD1200BLK)

Regular price $374.95 USD Sale price $374.95 USD Regular price $356.20 USD
Injen 02-07 Subaru WRX / 02-07 STi Wrinkle Red Cold Air Intake (RD1200WR)
Injen 02-07 Subaru WRX / 02-07 STi Wrinkle Red Cold Air Intake (RD1200WR)
Vendor: Injen

Injen 02-07 Subaru WRX / 02-07 STi Wrinkle Red Cold Air Intake (RD1200WR)

Regular price $374.95 USD Sale price $374.95 USD Regular price $356.20 USD
Sale 16%
Enkei RPF1 18x8.5" 5x114.3 +40 Wheel in Gold
Vendor: Enkei

Enkei RPF1 18x8.5" 5x114.3 +40 Wheel in Gold

Regular price $319.65 USD Sale price $319.65 USD Regular price $381.00 USD
Sale 16%
Sale 16%
Enkei RPF1 18x8.5" 5x114.3 +40 Wheel in Silver
Vendor: Enkei

Enkei RPF1 18x8.5" 5x114.3 +40 Wheel in Silver

Regular price $319.65 USD Sale price $319.65 USD Regular price $381.00 USD
Sale 16%
Sale 10%
Go Fast Bits Under-Drive Pulley Set - 3 Pulleys and Belts - Forester XT 03-08, WRX/STI 03-07
Vendor: Go Fast Bits

Go Fast Bits Under-Drive Pulley Set - 3 Pulleys and Belts - Forester XT 03-08, WRX/STI 03-07

Regular price $315.00 USD Sale price $315.00 USD Regular price $350.00 USD
Sale 10%
Sale 10%
Go Fast Bits Underdrive/Non-Underdrive Pulley Set - 3 Pulleys - WRX/STI 08-13, Legacy GT 03-09
Vendor: Go Fast Bits

Go Fast Bits Underdrive/Non-Underdrive Pulley Set - 3 Pulleys - WRX/STI 08-13, Legacy GT 03-09

Regular price $315.00 USD Sale price $315.00 USD Regular price $350.00 USD
Sale 10%
Sale 14%
Project MU Racing 999 Front Brake Pads for FK8 Civic Type R, EVO 8/9/10, WRX STi 4POT
Project MU Racing 999 Front Brake Pads for FK8 Civic Type R, EVO 8/9/10, WRX STi 4POT
Vendor: Project Mu

Project MU Racing 999 Front Brake Pads for FK8 Civic Type R, EVO 8/9/10, WRX STi 4POT

Regular price $240.26 USD Sale price $240.26 USD Regular price $281.00 USD
Sale 14%
Sale 80%
Beatrush GR86/ BRZ/ FRS/ 86 Rear PillowBall Mounts for 65mm ID Metric Springs
Beatrush GR86/ BRZ/ FRS/ 86 Rear PillowBall Mounts for 65mm ID Metric Springs
Vendor: Beatrush

Beatrush GR86/ BRZ/ FRS/ 86 Rear PillowBall Mounts for 65mm ID Metric Springs

Regular price $100.00 USD Sale price $100.00 USD Regular price $499.00 USD
Sale 80%
Sparco Strwl Quick Release Tuning Blk (015R98TU)
Vendor: Sparco

Sparco Strwl Quick Release Tuning Blk (015R98TU)

Regular price $349.00 USD Sale price $349.00 USD Regular price $349.00 USD
Whiteline 02-07 Subaru WRX / 03-07 Impreza Non-Turbo / 04-07 STi Front Race Anti-Dive Caster Kit (whlKCA359M)
Whiteline 02-07 Subaru WRX / 03-07 Impreza Non-Turbo / 04-07 STi Front Race Anti-Dive Caster Kit (whlKCA359M)
Vendor: Whiteline

Whiteline 02-07 Subaru WRX / 03-07 Impreza Non-Turbo / 04-07 STi Front Race Anti-Dive Caster Kit (whlKCA359M)

Regular price $347.88 USD Sale price $347.88 USD Regular price $347.88 USD
RS-R 12-16 Subaru Impreza Sport Hatchback (5dr) Down Sus Springs (F500W)
RS-R 12-16 Subaru Impreza Sport Hatchback (5dr) Down Sus Springs (F500W)
Vendor: RS-R

RS-R 12-16 Subaru Impreza Sport Hatchback (5dr) Down Sus Springs (F500W)

Regular price $279.00 USD Sale price $279.00 USD Regular price $279.00 USD
Sale 10%
Go Fast Bits TMS Hybrid BOV Respons - Subaru WRX 02-07/ STI 04-20/ Forester XT 06-08
Vendor: Go Fast Bits

Go Fast Bits TMS Hybrid BOV Respons - Subaru WRX 02-07/ STI 04-20/ Forester XT 06-08

Regular price $298.80 USD Sale price $298.80 USD Regular price $332.00 USD
Sale 10%
Sale 14%
Project Kics R40 iConix Classical 12X1.25 Lug Nuts w/ Locks & Black Plastic Caps
Vendor: Kyo-Ei

Project Kics R40 iConix Classical 12X1.25 Lug Nuts w/ Locks & Black Plastic Caps

Regular price $298.00 USD Sale price $298.00 USD Regular price $345.00 USD
Sale 14%
Sale 26%
Enkei TS-5 18x8.5 5x114.3 38mm Offset 72.6mm Bore Bronze (521-885-6538ZP)
Vendor: Enkei

Enkei TS-5 18x8.5 5x114.3 38mm Offset 72.6mm Bore Bronze (521-885-6538ZP)

Regular price $254.41 USD Sale price $254.41 USD Regular price $346.00 USD
Sale 26%