2015-2021 Subaru STI Engine
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Perrin Master Cylinder Brace 2015-2021 WRX/STI
Original price $136.00 - Original price $136.00Original price$136.00$136.00 - $136.00Current price $136.00| /The PERRIN Master Cylinder Brace prevents unwanted movement of the master cylinder, allowing for increased brake pedal stiffness and response. REDU...
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Perrin Brake Reservoir Cover 2002+ WRX/STI
Original price $12.75 - Original price $12.75Original price$12.75$12.75 - $12.75Current price $12.75| /Dress up your engine bay while preventing leaks and spills from your master cylinder reservoir with the PERRIN Brake Reservoir Cozy. Easy Installa...
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Perrin Red Strut Tower Brace 2015-2021 WRX / STI
Original price $276.25 - Original price $276.25Original price$276.25$276.25 - $276.25Current price $276.25| /Performance During cornering, the Perrin Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and r...
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Perrin Panel Filter 2002+ WRX / 2004-2021 STI
Original price $56.95 - Original price $64.60Original price$56.95 - $64.60$56.95 - $64.60Current price $56.95| /The PERRIN High Flow Washable Replacement Air Filter is the last filter you will ever need to buy. Not only is it washable, but it will increase ho...
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Perrin Red Fender Shrouds 2015-2021 WRX/STI
Original price $97.75 - Original price $97.75Original price$97.75$97.75 - $97.75Current price $97.75| /COMPLETE THE LOOK Matching Perrin's signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. DESIGN P...
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Perrin Engine Mount Kit 2002+ WRX / 2004-2021 STI
Original price $299.20 - Original price $299.20Original price$299.20$299.20 - $299.20Current price $299.20| /Perrin Engine Mount Kit 2002-2021 WRX/STI OVERVIEW PERRIN Engine Mounts reduce motor movements, efficiently transmit motor power and give drivers ...
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Perrin Red Radiator Shroud 2015-2021 WRX/STI
Original price $88.40 - Original price $134.30Original price$88.40 - $134.30$88.40 - $134.30Current price $88.40| /The PERRIN Radiator Shroud caps the top of the radiator for a sleek, clean, and accented new look. DESIGN Dress up the top of your radiator with t...
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Perrin Black Strut Tower Brace 2015-2021 WRX / STI
Original price $276.25 - Original price $276.25Original price$276.25$276.25 - $276.25Current price $276.25| /Performance During cornering, the Perrin Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and r...
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Perrin Recirculating Blow Off Valve 2002-2007 WRX / 2004-2021 STI
Original price $225.25 - Original price $225.25Original price$225.25$225.25 - $225.25Current price $225.25| /Adjustable relief pressure and flow control makes fine-tuning on the fly simple and quick with the PERRIN BOV/BPV. HIGH FLOW With large 1.225" inle...
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Perrin Hyper Pink Fender Shrouds 2015-2021 WRX/STI
Original price $119.00 - Original price $119.00Original price$119.00$119.00 - $119.00Current price $119.00| /COMPLETE THE LOOK Matching Perrin's signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. DESIGN P...
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Perrin Black Fender Shrouds 2015-2021 WRX/STI
Original price $97.75 - Original price $97.75Original price$97.75$97.75 - $97.75Current price $97.75| /COMPLETE THE LOOK Matching Perrin's signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. DESIGN P...
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Perrin Neon Yellow Fender Shrouds 2015-2021 WRX/STI
Original price $119.00 - Original price $119.00Original price$119.00$119.00 - $119.00Current price $119.00| /COMPLETE THE LOOK Matching Perrin's signature pulley cover design, the angled cutouts look great while concealing the factory fender gap. DESIGN P...
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Perrin Oil Cooler Kit 2002-2014 WRX / 2004-2021 STI
Original price $425.00 - Original price $786.25Original price$425.00 - $786.25$425.00 - $786.25Current price $425.00| /WHY YOU WANT THIS In racing conditions engine oil temperature skyrockets. This causes decreased engine performance and reduces the oil's ability to...
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Perrin Front Mount Intercooler Kit 2018-2021 STI
Original price $2,479.45 - Original price $2,572.95Original price$2,479.45 - $2,572.95$2,479.45 - $2,572.95Current price $2,479.45| /PERRIN Front Mount Intercooler Kits are ideal for those who want to get the most out of their turbocharged Subaru. Add power and a bold new look al...
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Perrin Coolant Overflow Tank 2002-2014 WRX / 2004-2014 STI
Original price $208.25 - Original price $208.25Original price$208.25$208.25 - $208.25Current price $208.25| /Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! COMPACT DESIGN The PERRIN Coolant Overflow T...
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Perrin Hyper Pink Oil Cap 2002+ WRX / 2004-2021 STI
Original price $74.80 - Original price $74.80Original price$74.80$74.80 - $74.80Current price $74.80| /Replace the ugly yellow plastic OEM oil fill cap with the sexy billet aluminum PERRIN Oil Fill Cap! Complete Your Engine Bay The Perrin Aluminum O...
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Perrin Blue Oil Cap 2002+ WRX / 2004-2021 STI
Original price $69.70 - Original price $69.70Original price$69.70$69.70 - $69.70Current price $69.70| /Replace the ugly yellow plastic OEM oil fill cap with the sexy billet aluminum PERRIN Oil Fill Cap! Complete Your Engine Bay The Perrin Aluminum O...
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Perrin Neon Yellow Oil Cap 2002+ WRX / 2004-2021 STI
Original price $74.80 - Original price $74.80Original price$74.80$74.80 - $74.80Current price $74.80| /Replace the ugly yellow plastic OEM oil fill cap with the sexy billet aluminum PERRIN Oil Fill Cap! Complete Your Engine Bay The Perrin Aluminum O...
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Perrin Black Oil Cap 2002+ WRX / 2004-2021 STI
Original price $69.70 - Original price $69.70Original price$69.70$69.70 - $69.70Current price $69.70| /Replace the ugly yellow plastic OEM oil fill cap with the sexy billet aluminum PERRIN Oil Fill Cap! Complete Your Engine Bay The Perrin Aluminum O...
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Perrin Red Oil Cap 2002+ WRX / 2004-2021 STI
Original price $69.70 - Original price $69.70Original price$69.70$69.70 - $69.70Current price $69.70| /Replace the ugly yellow plastic OEM oil fill cap with the sexy billet aluminum PERRIN Oil Fill Cap! Complete Your Engine Bay The Perrin Aluminum O...
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Perrin Hyper Pink Radiator Shroud 2015-2021 WRX/STI
Original price $110.50 - Original price $149.60Original price$110.50 - $149.60$110.50 - $149.60Current price $110.50| /The PERRIN Radiator Shroud caps the top of the radiator for a sleek, clean, and accented new look. DESIGN Dress up the top of your radiator with t...
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Perrin Neon Yellow Radiator Shroud 2015-2021 WRX/STI
Original price $110.50 - Original price $149.60Original price$110.50 - $149.60$110.50 - $149.60Current price $110.50| /The PERRIN Radiator Shroud caps the top of the radiator for a sleek, clean, and accented new look. DESIGN Dress up the top of your radiator with t...
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Perrin Black Radiator Shroud 2015-2021 WRX/STI
Original price $88.40 - Original price $134.30Original price$88.40 - $134.30$88.40 - $134.30Current price $88.40| /The PERRIN Radiator Shroud caps the top of the radiator for a sleek, clean, and accented new look. DESIGN Dress up the top of your radiator with t...
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Perrin EBCS Pro Boost Control Solenoid 2008-2021 STI
Original price $164.90 - Original price $164.90Original price$164.90$164.90 - $164.90Current price $164.90| /The PERRIN Electronic Boost Control Solenoid (EBCS) Pro is designed to control today's high performance turbochargers with its ultra-fast response ...
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Perrin Coolant Overflow Tank 2015-2021 WRX
Original price $198.90 - Original price $198.90Original price$198.90$198.90 - $198.90Current price $198.90| /Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank! COMPACT DESIGN The PERRIN Coolant Overflow T...
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Perrin Pitch Stop Brace 2015-2021 WRX/STI
Original price $299.20 - Original price $299.20Original price$299.20$299.20 - $299.20Current price $299.20| /The OEM Subaru pitch stop brackets fail over time. Help prevent this failure with the PERRIN Pitch Stop Brace. THE PROBLEM WITH THE OEM PITCH STO...
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Perrin Pink Strut Tower Brace 2015-2021 WRX / STI
Original price $276.25 - Original price $276.25Original price$276.25$276.25 - $276.25Current price $276.25| /Performance During cornering, the Perrin Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and r...
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Perrin Neon Yellow Strut Tower Brace 2015-2021 WRX / STI
Original price $276.25 - Original price $276.25Original price$276.25$276.25 - $276.25Current price $276.25| /Performance During cornering, the Perrin Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and r...
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Perrin Red Cold Air Intake 2018-2021 STI
Original price $371.45 - Original price $371.45Original price$371.45$371.45 - $371.45Current price $371.45| /SPECS: Capable of adding 15-30 WHP depending on tune and supporting modifications Intakes are constructed from aluminum tubing which is precision ...
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Perrin Neon Yellow Cold Air Intake 2018-2021 STI
Original price $381.65 - Original price $381.65Original price$381.65$381.65 - $381.65Current price $381.65| /SPECS: Capable of adding 15-30 WHP depending on tune and supporting modifications Intakes are constructed from aluminum tubing which is precision ...
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Perrin Black Cold Air Intake 2018-2021 STI
Original price $371.45 - Original price $371.45Original price$371.45$371.45 - $371.45Current price $371.45| /SPECS: Capable of adding 15-30 WHP depending on tune and supporting modifications Intakes are constructed from aluminum tubing which is precision ...
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Perrin Intercooler Core 2015-2021 WRX/STI
Original price $944.35 - Original price $944.35Original price$944.35$944.35 - $944.35Current price $944.35| /Replacement Intercooler and Bumper Beam for the PERRIN Front Mount Intercooler Kits!
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Perrin Heat Shield 2002-2014 WRX / 2004-2021 STI
Original price $86.70 - Original price $86.70Original price$86.70$86.70 - $86.70Current price $86.70| /Don't leave your turbo uncovered! Protect your intercooler from radiant heat from your turbo with the PERRIN Turbo Heat Shield!
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Perrin Front Mount Intercooler Kit 2015-2017 STI
Original price $2,184.50 - Original price $2,282.25Original price$2,184.50 - $2,282.25$2,184.50 - $2,282.25Current price $2,184.50| /PERRIN Front Mount Intercooler Kits are ideal for those who want to get the most out of their turbocharged Subaru. Add power and a bold new look al...
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Perrin Hyper Pink Cold Air Intake 2018-2021 STI
Original price $390.15 - Original price $390.15Original price$390.15$390.15 - $390.15Current price $390.15| /SPECS: Capable of adding 15-30 WHP depending on tune and supporting modifications Intakes are constructed from aluminum tubing which is precision ...
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Perrin 3.0" Turbo Inlet 2002-2007 WRX/ 2004-2021 STI
Original price $283.05 - Original price $283.05Original price$283.05$283.05 - $283.05Current price $283.05| /