Collection: 2017 STI
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PERRIN
PERRIN Short Shifter Adapter - 2004-2021 Subaru STI
PERRIN Short Shifter Adapter Subaru STI 2004+Spectral Performance carries a great selection of aftermarket performance products brought to you by...
$84.15 USD$84.15 USD$84.15 USD -
PERRIN
PERRIN Shifter Bushings - 2004-2021 Subaru STI / 2007-2009 Legacy GT spec.B
PERRIN Shifter Bushings Subaru STI 2004+ Legacy GT spec.B 2007-2009Spectral Performance carries a great selection of aftermarket performance products brought...
$29.75 USD$29.75 USD$29.75 USD -
SPC
SPC Camber Bolts EZ CAM XR 14MM - Subaru Models (inc. 2002-2014 WRX/STI)
SPC Camber Bolts EZ CAM XR 14MM Subaru Models inc. 2002-2014 WRXSTISpectral Performance proudly carries a great variety of suspension...
$19.53 USD$19.53 USD$19.53 USD -
Killer B Motorsport
Killer B M20 (OEM) To 1/8NPT Oil Temperature Sensor Adapter - 2002-2014 Subaru WRX / 2004-2021 STI / 2006-2013 Forester XT
Killer B Motorsport OEM M20x1.5 to 18NPT Adapter UniversalSpectral Performance proudly carries a great selection of quality performance upgrades and...
$21.00 USD$21.00 USD$21.00 USD -
Rallysport Kits
Oil Change Kit w/ Motul 5w30, OEM Filter, & Washer - 2004-2021 Subaru STI / 2002-2014 WRX
Elevate Engine Maintenance with Premium Oil Change Kit for Subaru STI / WRX Models Transform your 2004-2021 Subaru STI or...
$75.49 USD$75.49 USD$75.49 USD -
PERRIN
PERRIN Lightweight Crank Pulley Black - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)
PERRIN Lightweight Crank Pulley Black Subaru Models inc. 2002-2014 WRX 2004+ STISpectral Performance carries a great selection of performance-enhancing upgrades...
$114.75 USD$114.75 USD$114.75 USD -
Invidia
Invidia Up-Pipe - Subaru Models (Inc. 2006-2014 Subaru WRX / 2004-2021 STI)
Invidia Up-Pipe The Invidia Uppipe is a high-performance upgrade designed to enhance your Subaru's exhaust system. Unlike the factory up-pipe,...
$200.20 USD$200.20 USD$200.20 USD -
Killer B Motorsport
Killer B Motorsport Upper Coolant Reservoir V2 w/ Barbed Fittings - 2002-2007 Subaru WRX / 2004-2021 STI
The Upper Turbo Coolant Reservoir will come in the black finish and will install in the stock location of the...
$197.00 USD$197.00 USD$197.00 USD -
Killer B Motorsport
Killer B O-Ring Seal Kit - 2006-2014 Subaru WRX / 2004-2021 STI / 2006-2013 Forester XT
Killer B Motorsport O-Ring Seal Kit 070-110 050 PPBC and EJ25PAN replacementsSpectral Performance proudly carries replacement parts for those of...
$6.00 USD$6.00 USD$6.00 USD -
PERRIN
PERRIN Turbo Inlet Hose 3in Black - 2002-2007 Subaru WRX / 2004-2021 STI / 2004-2008 Forester XT
PERRIN Turbo Inlet Hose 3in Black Subaru WRX 2002-2007 STI 2004+ Forester XT 2004-2008Spectral Performance carries a great selection of...
$283.05 USD$283.05 USD$283.05 USD -
PERRIN
PERRIN Boost Control Solenoid Cover (Black) - 2008-2021 Subaru STI
PERRIN Boost Control Solenoid Cover Spectral Performance carries a great selection of aftermarket performance products brought to you by PERRIN...
$53.55 USD$53.55 USD$53.55 USD -
Mishimoto
Mishimoto Radiator Hose Kit Neon Yellow - Subaru Models (inc. 2008-2021 STI / 2008-2014 WRX)
Mishimoto Radiator Hose Kit Neon Yellow Subaru STI 2008+ / Subaru WRX 2008-2014Spectral Performance is proud to bring you high-performance...
$135.95 USD$135.95 USD$135.95 USD -
PERRIN
PERRIN Panel Filter - Subaru Models (inc. 2008+ WRX / 2008-2018 STI)
PERRIN Panel Filter Subaru Models inc. 2008+ WRXSTISpectral Performance carries a great selection of aftermarket performance products brought to you...
$61.20 USD$61.20 USD$61.20 USD -
Killer B Motorsport
Killer B Motorsports EJ Cast Aluminum Turbo Inlet 84mm (FP) - 2002-2007 Subaru WRX / 2007-2021 STI
The EJ Cast Aluminum Turbo Inlet will come in an 84mm size for those running a larger turbocharger on the...
$373.00 USD$373.00 USD$373.00 USD -
Mishimoto
Mishimoto Hoonigan Oil Filler Cap Red - Subaru Models (inc. 2002+ WRX/STI)
Mishimoto Hoonigan Oil Filler Cap Red Subaru Models inc. 2002+ WRXSTISpectral Performance carries a massive selection of automotive cooling and...
$60.95 USD$60.95 USD$60.95 USD -
Mishimoto
Mishimoto Performance Aluminum Radiator X-Line Manual Transmission - Subaru Models (inc. 2008+ STI / 2008-2014 WRX)
Mishimoto Performance Aluminum Radiator X-Line Manual Transmission Subaru Models inc. 2008+ STI 2Spectral Performance is proud to bring you high-performance...
$421.95 USD$421.95 USD$421.95 USD















