Collection: 2017 STI

H&R Springs Street Performance Coil Over Kit - 2015-2021 Subaru WRX / STI

HR Springs Street Perf. Coil Over Kit Subaru WRX STI 2015+Spectral Performance proudly offers a large catalog of performance suspension...

TITAN 7 T-S5 Machine Black 20x11 +40 5x114.3 (Single Wheel) - 2015-2024 Subaru WRX / 2015-2021 STI / 2019-2023 Forester

The T-S5 wheel in Machine Black 20x11 sizing with a +40 offset and in the 5x114.3 bolt pattern.Spectral Performance now...

04-20 STI XClutch Ceramic Race Disc Stage 2 Clutch Kit

Spectral Performance now carries a great selection of high-performance drivetrain parts and accessories brought to you by XClutch. Here, you...

FHS Oil Cap, Anodized Blue - 2012-2024 Subaru WRX / 2013-2021 STI / 2013-2024 Toyota GR86 / Subaru BRZ / Scion FRS / 2014-2024 Forester / 20-2024 Crosstrek / 2015-2024 Impreza

Torque Solution Engine Mounts w/ Mount Plates - 2002-2014 Subaru WRX / 2004-2021 STI

Torque Solution Engine Mounts w Mount Plates Subaru WRX 2002-2014 STI 2004+Spectral Performance proudly carries a massive selection of high-performance...

COBB CSF 2-Row Aluminum Radiator - 2008-2021 Subaru WRX/ STI

The 2-Row Aluminum Racing Radiator will improve the cooling efficiency in the Subaru WRX/STIThis is the CSF 2-Row Aluminum Racing...

HKS Stainless Steel Exhaust Manifold - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

HKS Stainless Steel Exhaust Manifold Subaru Models inc. 2002-2014 WRX 2004+ STISpectral Performance proudly carries performance upgrades by one of...

Subaru Trunk Cargo Net - 2015-2021 Subaru WRX / STI

Subaru Cargo Net 2015+ Subaru WRX STIYou can find many Subaru OEM components at Spectral Performance. One of which includes...

TITAN 7 T-S5 Techna Bronze 20x11 +40 5x114.3 (Single Wheel) - 2015-2023 Subaru WRX / 2015-2021 STI / 2019-2023 Forester

The T-S5 wheel in Techna Bronze and 20x11 sizing with a +40 offset and in the 5x114.3 bolt pattern.Spectral Performance...

Cusco Rear Strut Tower Bar Type OS - 2015-2021 Subaru WRX/STI

Cusco Rear Strut Tower Bar Type OS Subaru WRXSTI 2015+Spectral Performance proudly carries some of the best suspension and drivetrain...

Compressive Tuning Airblades 2.0, Black - 2015-2021 Subaru WRX / STI

Enkei RPF1 Matte Black 18x9.5 +38 5x114.3 (Single Wheel) - 2015-2023 Subaru WRX / 2015-2021 STI / 2019-2023 Forester

Enkei RPF1 Matte Black 18x9.5 +38 set of 4 - 2015+ WRX 2015+ STISpectral Performance proudly carries a great collection...

X-Force Stainless Steel 3" High Flow Cat-Back System with Varex Rear Mufflers - 2011-2021 Subaru WRX / STI Sedan

Xforce Subaru Varex Stainless Steel 3" Cat-Back System Transform your Subaru driving experience with the Xforce Subaru Varex system –...

cp-e xFlex Pitch Stop Mount - Subaru Models (inc. 2002+ WRX / STI)

cp-e xFlex Pitch Stop Mount Subaru Models (inc. 2002+ WRX / STI)Spectral Performance carries a large collection of automotive performance...

Verus Engineering EngineBayCapKit Red 2008-2021 Subaru WRX / STI

Diode Dynamics 31mm HP6 Blue Bulb Pair - Subaru Models (inc. 2015-2021 WRX / STI / 2003-2018 Forester)

Diode Dynamics 31mm HP6 Blue pair BulbsSpectral Performance now carries a great selection of performance lighting components brought to you...