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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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Replace your ugly OEM plastic coolant overflow tank with a sleek, metal PERRIN Coolant Overflow Tank!
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The PERRIN Top Feed Fuel Rail Set allows you the flexibility of choosing your own fuel lines and fittings to work with your unique setup.
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The ultra-strong PERRIN Strut Tower Brace eliminates strut tower flex and is an excellent accent piece for your engine bay.
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The ultra-strong PERRIN Strut Tower Brace eliminates strut tower flex and is an excellent accent piece for your engine bay.
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The ultra-strong PERRIN Strut Tower Brace eliminates strut tower flex and is an excellent accent piece for your engine bay.
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Replace the restrictive OEM plastic charge pipe to increase horsepower and boost response with the PERRIN Charge Pipe for 2015+ WRX!
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PERRIN Engine Mounts reduce motor movements, efficiently transmit motor power and give drivers a connected feel with their car. A large improvement...
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The PERRIN Air Oil Separator traps oil from the crank case vents before it enters the intake, reduces carbon build-up, increases intercooler effici...
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The PERRIN Air Oil Separator traps oil from the crank case vents before it enters the intake, reduces carbon build-up, increases intercooler effici...
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The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency an...
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The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency an...
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Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. NO TUNING REQUIRED
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Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. NO TUNING REQUIRED
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The PERRIN Transmission Mount reduces drive train movement under hard acceleration, deceleration, and cornering.
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When driving aggressively OEM endlinks flex & bend causing unpredictable handling. If you enjoy track sessions or a spirited drive on the stree...
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Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. NO TUNING REQUIRED
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Improve airflow, increase horsepower, and add style to your engine bay with the PERRIN Turbo Inlet Hose. NO TUNING REQUIRED
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PERRIN Wheel Spacers move your wheels and tires outwards so they are more flush with the fender--instantly give your vehicle the perfect stance! S...
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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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Increase horsepower and style under your hood.The PERRIN Performance intake system uses proper MAF alignment and plumbing size, which are crucial t...
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Increase horsepower and style under your hood.The PERRIN Performance intake system uses proper MAF alignment and plumbing size, which are crucial t...
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Perrin 16-17 Subaru WRX STI Red Cold Air Intake
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Perrin 16-17 Subaru WRX STI Black Cold Air Intake
