6 - Tuning Parts for Subaru WRX STI 15-21

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Subaru WRX/STI / Impreza / Legacy / Crosstrek / Forester Crank Pulley Red PERRIN
PERRIN Performance Subaru WRX/STI / Impreza / Legacy / Crosstrek / Forester Crank Pulley Red PERRIN
A true weight savings that can be felt with every blip of the gas pedal. One of our best selling parts, many thousands installed on Subaru engines around the world. The PERRIN crank pulley is machined from 6061T6 billet aluminum, anodized black or red and laser etched for increased belt life and a precision fit.
171 EUR
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2-4 business days
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Subaru WRX STI 2004-2021 6Spd Shifter Bushings PERRIN
PERRIN Performance Subaru WRX STI 2004-2021 6Spd Shifter Bushings PERRIN
PERRIN bushings eliminate the sloppy feeling during quick gear changes, giving the driver a more precise feel when shifting. Especially that crucial 2nd-3rd shift. PERRIN Shifter bushings are a hard polyurethane bushing which eliminates slop but allows natural drivetrain movement. Simply replaces the OEM rubber shifter bushings with an easy install using simple hand tools.
45 EUR
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2-4 business days
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Subaru WRX 08-15 / STI 08-17 / Legacy GT 05-09 Black Afta-Maf Tube PERRIN
PERRIN Performance Subaru WRX 08-15 / STI 08-17 / Legacy GT 05-09 Black Afta-Maf Tube PERRIN
The PERRIN Performance Afta MAF Hose replaces the factory corrugated rubber hose between the inlet tube and air box. This is an awesome part for restoring a high mileage or older WRX, STI or Legacy GT that very likely has developed cracks or holes in the original part. Available in red or black.
143 EUR
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2-4 business days
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Subaru WRX 2002-2007 / STI 2004-2020 Coupler/Clamp Kit for Throttle Body Blue PERRIN
PERRIN Performance Subaru WRX 2002-2007 / STI 2004-2020 Coupler/Clamp Kit for Throttle Body Blue PERRIN
The PERRIN Performance intercooler coupler kit replaces your factory coupler with our high-gloss, vibrant color hose that looks and works better. Our silicone couplers are made from fiber reinforced 3-ply silicone tube. Our high strength reinforced silicone''s multi-layer design is capable of withstanding extremely high pressures and temperatures.
50 EUR
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2-4 business days
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Subaru WRX 2002-2007 / STI 2004-2020 Coupler/Clamp Kit for Throttle Body Red PERRIN
PERRIN Performance Subaru WRX 2002-2007 / STI 2004-2020 Coupler/Clamp Kit for Throttle Body Red PERRIN
The PERRIN Performance intercooler coupler kit replaces your factory coupler with our high-gloss, vibrant color hose that looks and works better. Our silicone couplers are made from fiber reinforced 3-ply silicone tube. Our high strength reinforced silicone''s multi-layer design is capable of withstanding extremely high pressures and temperatures.
50 EUR
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2-4 business days
Fast delivery
WRX STI H4-2.5L F/I, 2015 Cold Air intake AEM
AEM Intakes WRX STI H4-2.5L F/I, 2015 Cold Air intake AEM
A Cold Air intake system relocates the filter outside of the engine compartment to deliver the coolest air inlet temperatures possible. Cooler air carries more oxygen, which translates into a more intense explosion in the combustion chamber to create more horesepower and torque.
472 EUR
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2-4 business days
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Subaru WRX / STI 2015-2021 Radiator Shroud Black Wrinkle PERRIN
PERRIN Performance Subaru WRX / STI 2015-2021 Radiator Shroud Black Wrinkle PERRIN
The PERRIN Performance Radiator Shroud caps the top of the radiator for a sleek new look and forces all available airflow through the core. This lowers operating temperature and increases power. Available in Black or Red powder coated aluminum. All feature a silk screened PERRIN logo for that hot/cool look.
201 EUR
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2-4 business days
Fast delivery
Subaru WRX 2002-2007 / STI 2004-2020 Coupler/Clamp Kit for Throttle Body Black PERRIN
PERRIN Performance Subaru WRX 2002-2007 / STI 2004-2020 Coupler/Clamp Kit for Throttle Body Black PERRIN
The PERRIN Performance intercooler coupler kit replaces your factory coupler with our high-gloss, vibrant color hose that looks and works better. Our silicone couplers are made from fiber reinforced 3-ply silicone tube. Our high strength reinforced silicone''s multi-layer design is capable of withstanding extremely high pressures and temperatures.
50 EUR
Buy!
2-4 business days
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