Collection: 2017 STI
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Stoptech
Stoptech Slotted Rotor Single Rear Right - 2008-2017 Subaru STI
Powerslot Slotted Rotor Single Rear Right Subaru STI 2008+Spectral Performance proudly carries a large selection of premium performance braking upgrades...
$231.05 USD$231.05 USD$231.05 USD -
OLM
OLM VA Style Carbon Fiber Side Skirts - 2015-2021 Subaru WRX / STI
Elevate Your WRX / STI with OLM VA Style Side Skirts Here, you are looking at the OLM VA-Style Side...
$449.00 USD$449.00 USD$449.00 USD -
Subaru OEM
Subaru OEM JDM Console Hood w/ Black Stitching - Subaru Models (inc. 2015-2021 WRX / 2014-2018 Forester)
Subaru OEM JDM Console Hood with Black Stitching - 2015+ WRX 2015+ STI 2014+ ForesterSpectral Performance proudly carries a large...
$74.95 USD$74.95 USD$74.95 USD -
APR Performance
APR Performance Carbon Fiber Trunk Garnish - 2015-2021 Subaru WRX / STI
APR Carbon Fiber Trunk Garnish Subaru WRXSTI 2015-2018Spectral Performance proudly carries quality performance and aerodynamic components brought to you by...
$283.90 USD$283.90 USD$283.90 USD -
Company23
Company23 EJ DOHC Cam Seal Installer - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)
The EJ DOHC Cam Seal Installer will ensure a safe and proper cam seal installation in the engine of the...
$49.95 USD$49.95 USD$49.95 USD -
OLM
OLM Single Point Duckbill Trunk Spoiler - Lapis Blue Pearl (K3X) - 2015-2021 Subaru WRX / STI
OLM Single Point Duckbill Spoiler - Lapis Blue Pearl (K3X) Here, you are looking at the OLM Single Point Duckbill...
$359.00 USD$359.00 USD$359.00 USD -
OLM
OLM STI Spoiler Side Fins - World Rally Blue (K7X) - 2015-2021 Subaru STI / WRX (With STI Wing)
OLM STI Spoiler Side Fin Winglets - World Rally Blue (K7X) Here, you are looking at the OLM STI Spoiler...
$85.00 USD$85.00 USD$85.00 USD -
Stoptech
Stoptech Drilled Rotor Single Rear Left - 2008-2017 Subaru STI
StopTech Cross-Drilled Sport Rotors Rear Left - 2015+ STISpectral Performance proudly provides you with quality braking components brought to you...
$302.09 USD$302.09 USD$302.09 USD -
Killer B Motorsport
Killer B 3-Inch to 3-Inch Coupler For Killer B Motorsport Extreme Flow HARD Turbo Inlet - 2002-2007 Subaru WRX / 2004-2021 STI
The 3-Inch Coupler For Extreme Flow HARD Turbo Inlet is available for those who need to make a proper connection...
$45.00 USD$45.00 USD$45.00 USD -
COBB Tuning
COBB Subaru Stage 1 to NexGen Stage 2 + Flex Fuel Redline Carbon Fiber Power Package Upgrade - 2015-2021 Subaru STI / 2018 Type RA
Upgrade your Subaru STI from Stage 1 to NexGen Stage 2+ Flex Fuel with Redline Carbon Fiber Intake, 1050x Fuel...
$3,750.00 USD$3,750.00 USD$3,750.00 USD -
COBB Tuning
COBB Tuning Fuel Pressure Regulator Manifold Relocation Kit - 2008-2021 Subaru STI
COBB Tuning Fuel Pressure Regulator Manifold Relocation Kit Subaru STI 2008+Spectral Performance proudly carries a great selection of quality performance...
$20.00 USD$20.00 USD$20.00 USD -
IAG Performance
IAG 950 EJ25 Subaru Short Block - Subaru Models (Inc. 2002-2021 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)
RACING ON SUNDAY, WORKING ON MONDAY The IAG 950 Short Block stands as the ultimate "weekend warrior" engine block, engineered...
$5,999.99 USD$5,999.99 USD$5,999.99 USD -
Work Wheels
Work Emotion CR Kiwami Asterism Black 18x9.5 +38 5x114.3 (Sold As Pair) - 2015-2024 Subaru WRX / 2015-2021 STI / 2019-2024 Forester
The Emotion CR Kiwami Wheel will come in the 18X9.5 size with the +38 offset and in the 5x114.3 bolt...
$1,236.00 USD$1,236.00 USD$1,236.00 USD -
King Engine Bearings
King Engine Bearings Oversized Crank Main Bearing Set +.001in - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)
King Engine Bearings Oversized Crank Main Bearing Set +.001in Subaru EJ Models inc. 2002-2014 WRXSpectral Performance understands that some of...
$127.20 USD$127.20 USD$127.20 USD -
Fortune Auto
Fortune Auto 500 Series Coilovers w/ Swift Springs (12K Front / 10K Rear) - 2015-2021 Subaru WRX / STI
The Fortune Auto 500 Series Coilovers will come with 12K front and 10K rear springs to improve the handling on...
$2,174.00 USD$2,174.00 USD$2,174.00 USD -
Rally Armor
Rally Armor UR Mudflaps Breast Cancer Awarness White w/ Silver Emblem - 2015-2021 Subaru WRX / STI
Spectral Performance carries a mass selection of Rally Armor Mud Flaps that have been designed to offer extra protection to...
$183.34 USD$183.34 USD$183.34 USD















