Fitment Information:
2022-2026 Subaru WRX
Features:
Reduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a Perrin oil cooler.
- Reduces Engine Oil Temperatures
- Extends Life of Engine
- Estimated Installation Time - 2 Hours
- Installation Guide
- 5 Year Manufacturer Warranty
Specs:
- Oil Cooler Core Dimensions 9.5" x 4.75" x 2.2"
- Core Delta PSI 3.0/3.5 PSI
- Core BTU/hr Range 22,000-29,000
- Additional Oil Required 1 quart
- Mounting Brackets 6061 T6 aluminum
- Filter Spacer 6061 T6 Aluminum
- Oil Cooler Thermostat 85°C Activation Temp
- Hose Size -10
- Hose Construction AQP Elastomer Tube, Textile Braid Reinforcement, AQP Elastomer Cover
What's Included:
- (1) PERRIN Oil Cooler Core
- (1) PERRIN Oil Filter Spacer
- (1) Oil Line Assembly, Short
- (1) Oil Line Assembly, Long
- (2) PERRIN Mounting Brackets
- All Hardware for Installation
- Warranty & Instructions
The Perrin oil cooler for your Subaru WRX uses a Perrin oil cooler core which maximizes heat dissipation without pressure build-up. Oil-ways are interspaced with airway corrugations providing optimum heat transfer, while the oil passages use "turbulators" to break down boundary layer effects in the oil flow.
The Perrin Performance filter adapter features an integrated 85°C (185°F) thermostat. This means oil will not start flowing through the oil cooler until oil temps reach an optimum temperature of 85°C. In addition to the OEM oil filter from Subaru, there is a Perrin spacer included which allows for easier installation of the thermostat-filter assembly and increased clearance for the hoses over the headers.
Perrin's WRX oil cooler kit uses lightweight Aeroquip brand -10 hose that is rated for 250psi and 300°F continuous temperature. Each hose consists of anodized -10 push-lock type aluminum hose ends. These fittings are designed to fit without the need for clamps, but we take the extra step and add a clamp ensuring they will never come apart. Unlike other kits that make you assemble your hoses, Perrin preassembles them for you!
