Improve your Subaru’s engine stability and driving precision with the Cusco Pitch Stop Mount, designed specifically for 2002-2024 WRX, Subaru WRX STI, Legacy GT,...
Upgrade your Subaru’s suspension with Cusco Front Endlinks, engineered to enhance handling and stability across multiple models. Designed as direct replacements for WRX Sedan...
Enhance your Subaru’s engine longevity with the Cusco Magnetic Oil Drain Plug M20x1.5, designed for most Subaru models. This premium upgrade traps harmful metal...
The PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon-up, improves intercooler efficiency,...
The PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon-up, improves intercooler efficiency,...
Unleash the full performance potential of your Subaru with the Perrin Cold Air Intake. Engineered specifically for the 2002–2007 WRX and 2004–2007 STI, this...
Upgrade your engine bay with the PERRIN Coolant Overflow Tank, engineered from lightweight aluminum for superior durability and heat resistance over OEM plastic reservoirs....
Unlock your turbocharged engine’s full performance potential with the Perrin Electronic Boost Control Solenoid—the ultimate solution for precise boost management and faster spool-up. The...
he PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon-up, improves intercooler efficiency,...
he PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon-up, improves intercooler efficiency,...
Upgrade your engine bay with the PERRIN Coolant Overflow Tank, engineered from lightweight aluminum for superior durability and heat resistance over OEM plastic reservoirs....
Upgrade your engine bay with the PERRIN Coolant Overflow Tank, engineered from lightweight aluminum for superior durability and heat resistance over OEM plastic reservoirs....
Upgrade your engine bay with the PERRIN Radiator Shroud Kit a perfect blend of performance and style. Crafted from durable aluminum and finished with a...
Unleash the full potential of your WRX with the Perrin Cold Air Intake System. Engineered specifically for the EJ engine, this high-performance upgrade is...
The PERRIN Rear Shifter Bushing replaces the soft, yielding stock rear shifter rod bushing with a far more solid, performance-oriented alternative—so you can enjoy...
Upgrade your Subaru’s stance and handling with the PERRIN 30mm wheel spacers, designed specifically for 5x100 bolt patterns. These premium spacers push your wheels...
Take full control of your Subaru’s rear end with the PERRIN Subframe & Diff Lockdown Kit. Designed to drastically reduce unwanted drivetrain movement and...
Take control of your Subaru’s drivetrain performance with the PERRIN Rear Differential Lockdown Bushings. Designed to reduce excessive rear differential movement under hard acceleration...
Enhance the front appearance of your Subaru with the Perrin License Plate Delete, designed specifically for 2002-2005 WRX, 2004-2005 Subaru WRX STI, and 2002-2005...
Upgrade your engine bay with the PERRIN Coolant Overflow Tank, engineered from lightweight aluminum for superior durability and heat resistance over OEM plastic reservoirs....
he PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon-up, improves intercooler efficiency,...
Unleash the full potential of your WRX with the Perrin Cold Air Intake System. Engineered specifically for the EJ engine, this high-performance upgrade is...
Maximize performance without sacrificing drivability with the Perrin Recirculating Blow Off Valve. Engineered for precision and reliability, this high-performance BOV is the ideal upgrade...
Upgrade your Subaru’s drivetrain stability with the PERRIN Transmission Crossmember Bushing Kit, designed for WRX, WRX STI, Impreza, Legacy, Forester, and Outback models. This...
Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler! In racing conditions engine oil temperature skyrockets....
The PERRIN Performance 3" turbo inlet hose is specifically designed for turbo charger upgrades with 3" inlets. PERRIN Performance is your only option to...
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