2008-2014 Subaru STI Aftermarket and Performance Upgrades
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Up to $18.06 off
In Stock
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IAG PerformanceIAG V3 Street Series Air / Oil Separator - Neon Yellow
Fits: 08-14 WRX, 08-21 WRX STI
$49999Pay over time · Est. $15.62/paymentⓘ
Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
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In Stock
IAG PerformanceAir / Oil Separator
Fits: 08-14 WRX, 08-21 WRX STI
Only 1 left$49999Pay over time · Est. $15.62/paymentⓘ
Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
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In Stock
AMSPerformance 6-Speed Billet Shift Knob - Incl Red, Black, & Gunmetal Cap
Fits: 15-26 WRX, 04-21 WRX STI
Only 7 left$8096 -
In Stock
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Up to $19.21 off
In Stock
Torque SolutionStock Location Turbo Oil Feed Line
Fits: 06-14 WRX, 04-21 WRX STI
$10300$122.21Save $19.21 -
Up to $12 off
In Stock
TomeiHead Gasket 1.2mm - Pair
Fits: 06-14 WRX, 04-21 WRX STI, 05-09 Legacy GT
Only 5 left$10800$120.00Save $12 -
In Stock
IAG PerformanceIAG Replacement Blow Off Valve Elbow - Black
Fits: 02-07 WRX, 04-21 WRX STI
Only 1 left$5999 -
Up to $34.48 off
In Stock
South Bend ClutchStage 2 Daily Clutch Kit w/ Flywheel
Fits: 04-21 WRX STI
Only 4 left$1,11475$1,149.23Save $34.48Pay over time · Est. $34.84/paymentⓘ
Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
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In Stock
COBB Tuning6-Speed Tall Weighted COBB Knob - White - Both Red + Black Collars
Fits: 02-26 WRX, 04-21 WRX STI, 05-12 Legacy GT
Only 12 left$9900 -
In Stock
COBB Tuning6-Speed Weighted Knob - Black
Fits: 15-26 WRX MT, 04-21 WRX STI MT, 06-12 Legacy GT Spec B MT
$9900 -
CSF RacingCSF 2-Row Subaru Aluminum Radiator | B22415-RS
Fits: 08-21 WRX/STI
$39800Pay over time · Est. $12.44/paymentⓘ
Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
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In Stock
COBB TuningCOBB EJ Turbo Blanket - Black Lava
Fits: 02-14 WRX, 04-21 STI, 09-10 2.5 GT, 04-13 Forester XT, 05-09 Legacy/Outback XT
Only 7 left$21500Pay over time · Est. $6.72/paymentⓘ
Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.
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COBB TuningBillet EFI Quick Disconnect 1/8 in NPT Tap to 5/16 in Fuel Lines
Fits: 08-14 WRX, 08-21 WRX STI
$5000 -
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In Stock
IAG PerformanceUnequal Length Header & Up Pipe
Fits: 02-14 WRX, 04-21 WRX STI
Only 1 left$84999Pay over time · Est. $26.56/paymentⓘ
Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.