2015-2021 STI
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Invidia 2015+ WRX/STi Gemini Full Titanium Quad Tip Cat-Back Exhaust
Original price $2,788.00Original price $2,788.00 - Original price $2,788.00Original price $2,788.00Current price $1,951.00$1,951.00 - $1,951.00Current price $1,951.00| /The Invidia 2015+ WRX/STi Gemini 80mm Full Titanium Quad 101mm Tip Cat-Back Exhaust is expertly constructed from ultra-lightweight titanium for unb...
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Perrin Steering Rack Bushing Kit 2005-2014 WRX / 2005-2021 STI
Original price $74.00Original price $74.00 - Original price $74.00Original price $74.00Current price $62.90$62.90 - $62.90Current price $62.90| /PERRIN Steering Rack Lockdown creates a more solid connection between the steering rack and chassis. This increases driver feel and communication f...
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Perrin Red Trunk Handle 2008-2023 WRX / 2008-2021 STI
Original price $30.00Original price $30.00 - Original price $30.00Original price $30.00Current price $25.50$25.50 - $25.50Current price $25.50| /The PERRIN Trunk Handle is designed for ease of use, offering a simple solution to the issue of a flush and handleless trunk lid. The bolt-on style...
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Perrin Subaru Red Top Mount Intercooler Coupler Kit 2002-2007 WRX / 2004-2021 STI
Original price $41.00Original price $41.00 - Original price $41.00Original price $41.00Current price $34.85$34.85 - $34.85Current price $34.85| /The Perrin TMIC Coupler Kit offers a sophisticated touch to your engine bay. This sturdy replacement for the factory coupler includes a 5-ply fiber...
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Perrin Subaru Blue Top Mount Intercooler Coupler Kit 2002-2007 WRX 2004-21 STI
Original price $41.00Original price $41.00 - Original price $41.00Original price $41.00Current price $34.85$34.85 - $34.85Current price $34.85| /The Perrin TMIC Coupler Kit offers a sophisticated touch to your engine bay. This sturdy replacement for the factory coupler includes a 5-ply fiber...
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Perrin Black Top Mount Intercooler Coupler Kit Subaru 2002-2007 WRX / 2004-2021 STI
Original price $41.00Original price $41.00 - Original price $41.00Original price $41.00Current price $34.85$34.85 - $34.85Current price $34.85| /The Perrin TMIC Coupler Kit offers a sophisticated touch to your engine bay. This sturdy replacement for the factory coupler includes a 5-ply fiber...
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Perrin Red Blow Off Valve Kit 2002-2007 WRX / 2004-2021 STI
Original price $278.00Original price $278.00 - Original price $278.00Original price $278.00Current price $236.30$236.30 - $236.30Current price $236.30| /The OEM BOV's tiny outlet limits the boost-venting rate and may result in leaks. The PERRIN BOV has a much larger adjustable outlet, and 1.225" inl...
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Perrin Black Recirculating Blow Off Valve Kit 2002-2007 WRX / 2004-2021 STI
Original price $278.00Original price $278.00 - Original price $278.00Original price $278.00Current price $236.30$236.30 - $236.30Current price $236.30| /The OEM BOV's tiny outlet limits the boost-venting rate and may result in leaks. The PERRIN BOV has a much larger adjustable outlet, and 1.225" inl...
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Perrin Performance Front Mount Intercooler (Silver Core and Beam) w/o Piping 2015-2021 WRX / 2015-2021 STI
Original price $1,411.00Original price $1,411.00 - Original price $1,411.00Original price $1,411.00Current price $1,199.35$1,199.35 - $1,199.35Current price $1,199.35| /The PERRIN Front Mount Intercooler Core and Beam provides a direct replacement for the limited factory top mount setup, reducing the chances of hea...
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Perrin 19mm Rear Swaybar 2008-2021 WRX / 2009-2014 STI / 2013-2023 BRZ/FRS/86
Original price $9,999.00 - Original price $9,999.00Original price$9,999.00$9,999.00 - $9,999.00Current price $9,999.00| /Add a PERRIN Adjustable Rear Swaybar to your WRX, STI, FR-S, 86 or BRZ. Adding a swaybar is the easiest way to improve and fine tune the handling o...
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Perrin Brushed Turbo Heat Shield 2004-21 STI / 2002-2014 WRX
Original price $111.00Original price $111.00 - Original price $111.00Original price $111.00Current price $94.35$94.35 - $94.35Current price $94.35| /The PERRIN Turbo Heat Shield is CNC formed from 304 stainless steel. The backside of the shield is cut to fit all aftermarket downpipes. It is also...
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Perrin Rear Shifter Bushing 2002-2014 WRX / 2004-2021 STI
Original price $50.00Original price $50.00 - Original price $50.00Original price $50.00Current price $42.50$42.50 - $42.50Current price $42.50| /The PERRIN Rear Shifter Bushing removes the soft rubber bushing on the back of the shifter rod. This vital connection point joins the shifter mecha...
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Perrin Oil Cooler Kit 2002-2014 WRX / 2004-2021 STI
Original price $558.00Original price $558.00 - Original price $558.00Original price $558.00Current price $474.30$474.30 - $474.30Current price $474.30| /Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler.In racing conditions engine oil te...
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Perrin Red Turbo Inlet Hose 2002-2007 WRX / 04-11 STI
Original price $333.00Original price $333.00 - Original price $333.00Original price $333.00Current price $283.05$283.05 - $283.05Current price $283.05| /Subaru's stock turbo inlet tube is prone to failure; we personally experienced two on our 2002 WRX, resulting in a noticeable decrease in performan...
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Perrin Blue Turbo Inlet Hose 2002-2007 WRX / 2004-2021 STI
Original price $333.00Original price $333.00 - Original price $333.00Original price $333.00Current price $283.05$283.05 - $283.05Current price $283.05| /Subaru's stock turbo inlet tube is prone to failure; we personally experienced two on our 2002 WRX, resulting in a noticeable decrease in performan...
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Perrin Oil Cooler Kit w/PERRIN Core 2004-2021 STI / 2002-2014 WRX
Original price $1,040.00Original price $1,040.00 - Original price $1,040.00Original price $1,040.00Current price $884.00$884.00 - $884.00Current price $884.00| /In racing conditions engine oil temperature skyrockets. This causes decreased engine performance and reduces the oil's ability to properly lubricat...
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Perrin Black Top Mount Intercooler (TMIC) 2008-2021 STI
Original price $890.00Original price $890.00 - Original price $890.00Original price $890.00Current price $756.50$756.50 - $756.50Current price $756.50| /The Perrin top mount intercooler provides powerful cooling capabilities for your Subaru STI, featuring durable cast aluminum end tanks and a dense ...
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Perrin Cold Air Intake 2018-2021 STI
Original price $315.00Original price $315.00 - Original price $315.00Original price $315.00Current price $267.75$267.75 - $267.75Current price $267.75| /Gain a boost in hp and sporty style with the PERRIN Cold Air Intake system. Ensuring correct MAF alignment and tube dimensions are integral for pre...
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Perrin Neon Yellow Cold Air Intake 2018-2021 STI
Original price $333.00Original price $333.00 - Original price $333.00Original price $333.00Current price $283.05$283.05 - $283.05Current price $283.05| /Gain a boost in hp and sporty style with the PERRIN Cold Air Intake system. Ensuring correct MAF alignment and tube dimensions are integral for pre...
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Perrin Hyper Pink Cold Air Intake 2018-2021 STI
Original price $333.00Original price $333.00 - Original price $333.00Original price $333.00Current price $283.05$283.05 - $283.05Current price $283.05| /Gain a boost in hp and sporty style with the PERRIN Cold Air Intake system. Ensuring correct MAF alignment and tube dimensions are integral for pre...
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Perrin Black Cold Air Intake 2018-2021 STI
Original price $315.00Original price $315.00 - Original price $315.00Original price $315.00Current price $267.75$267.75 - $267.75Current price $267.75| /Gain a boost in hp and sporty style with the PERRIN Cold Air Intake system. Ensuring correct MAF alignment and tube dimensions are integral for pre...
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Perrin Subaru 5x114.3/5x100 7mm Slip-On Wheel Spacers - w/ 56mm Hubs/Qty 10 Studs
Original price $176.00Original price $176.00 - Original price $176.00Original price $176.00Current price $149.60$149.60 - $149.60Current price $149.60| /The Perrin Subaru Wheel Spacers, with 56mm Hubs, are dual drilled for a universal Subaru fitment and constructed from lightweight aluminum. Exten...
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Perrin Subaru 5x114.3/5x100 3mm Slip-On Wheel Spacers - w/ 56mm Hubs (No Studs)
Original price $129.00Original price $129.00 - Original price $129.00Original price $129.00Current price $109.65$109.65 - $109.65Current price $109.65| /Perrin Subaru's 5x114.3/5x100 3mm Slip-On Wheel Spacers - w/ 56mm Hubs (No Studs) require no extended studs for a simple, slip-on design that is ...
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Perrin Black Reverse Lockout Lever 2004-2021 STI
Original price $70.00Original price $70.00 - Original price $70.00Original price $70.00Current price $59.50$59.50 - $59.50Current price $59.50| /Upgrade your STI reverse lockout lever with a the PERRIN smooth glide reverse lockout lever.The PERRIN Performance reverse lock out lever combines ...
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