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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Perrin Oil Cooler Kit | 2002-2021 Subaru WRX and 2004-2021 Subaru WRX STI (PSP-OIL-XXX)2002 2021 Subaru WRX and 2004 2021 Subaru WRX STI Oil Cooler Kit by Perrin In racing conditions engine oil temperature skyrockets. This causes decreased engine performance and reduces the oil's ability to properly lubricate. A well designed engine oil cooling system like the PERRIN Oil Cooler Kit will kelp keep temperatures within the desired temperature range, thus maintaining performance and prolonging engine life. Most setups can see a drop of
2002-2021 Subaru WRX and 2004-2021 Subaru WRX STI Oil Cooler Kit by PerrinIn racing conditions engine oil temperature skyrockets. This causes decreased engine performance and reduces the oil's ability to properly lubricate. A well-designed engine oil cooling system like the PERRIN Oil Cooler Kit will kelp keep temperatures within the desired temperature range, thus maintaining performance and prolonging engine life. Most setups can see a drop of approximately 15-20 degrees at 700rpm.
Features
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
Oil Cooler Thermostat 85 degrees Celsius Activation Temp
Benefits
Keep you engine safe with improved oil cooling capacity
Please Note: This kit will increase your oil capacity by 1 quart.
Applications
2002-2021 Subaru WRX
2004-2021 Subaru WRX STI
What's In The Box?
1 - PERRIN Oil Cooler Core
1 - PERRIN Oil Filter Spacer
1 - Thermostat Oil Filter
1 - Oil Line Assembly, Long
1 - Oil Line Assembly, Short
2 - PERRIN Mounting Brackets
Mounting/Installation Hardware
Warranty
Perrin's Limited Manufacturer's Warranty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
It's a wallet alright
Style: Bi-fold
Very good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
★★★★★ 4
License flap is terrible, but wallet is nice
Style: Bi-fold
I do like the wallet but I hate the little extra flap inside it. It's very hard to get my license out of it. It makes the wallet way too thick. I just took it out and i don't use it. They should of just sewn 1 flap in there and the wallet would of been much thinner and still able to use the extra flap.
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Excellent and Beautiful Wallet
Style: Bi-fold
Very nice wallet with added protection! Clean look, smooth soft leather, but durable and sturdy. Highly recommend!
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Reviewed in the United States on March 22, 2026
★★★★★ 5
nice quality
Style: Bi-fold
it was a small gift
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
Very nice wallet!
Style: Bi-fold
Very nice wallet!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
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