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โ๏ธ Keep your WRX STI cool, calm, and unstoppable on every drive!
The TRQ Radiator Aluminum Core 1 Row is a direct-fit replacement designed exclusively for the 2015-2020 Subaru WRX STI 2.5L Turbo AWD. Featuring a 0.63-inch thick premium aluminum core, it delivers efficient heat transfer and reliable cooling. This radiator is 100% leak-tested and engineered for easy installation without modifications, backed by TRQโs trusted 25+ years of quality and a comprehensive DIY video library. Lightweight yet durable, it ensures your turbocharged engine stays cool under demanding conditions.





| ASIN | B0BXWN3CRC |
| Best Sellers Rank | #10,629 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Replacement Engine Radiators |
| Brand | TRQ |
| Customer Reviews | 4.4 4.4 out of 5 stars (826) |
| Date First Available | March 9, 2023 |
| Exterior | Machined |
| Item Weight | 8.33 pounds |
| Item model number | RDA16088 |
| Manufacturer | TRQ |
| Manufacturer Part Number | RDA16088 |
| Model | TRQ RDA16088 Radiator |
| Product Dimensions | 21 x 30 x 5 inches |
B**T
No worries buy one
Great price on a really good part that well made and fit like it should it had the right fittings for the trans cooler lines I would buy it again if I need one
M**E
Best Value
I was looking for a budget-friendly replacement and this TRQ radiator fit the bill perfectly. The price point was great compared to other brands, and the aluminum core seems well-constructed. Itโs been installed for a bit now and works fine with no leaks or cooling issues. Great value for a stock replacement!
P**R
Accurate product description. Above average packaging.
Radiator came packaged exceptionally well. Outside of the four fan shroud clips, the product was ready to install. Fit and finish were great.
T**.
No issues ta report
The dadgum radiator in my stinkin Cruze busted right before winter. Tank God it happened in my driveway and not as I was goin ta work or something. Anywho, I've found the TRQ brand to be pretty good quality at a reasonable price. I replaced it myself in my garage. Probably only took about two hours. Not an easy job, but not super hard either. Hopefully it lasts the rest of the life of the car. I don't feel like doing it again fer Pete's sake! All the fittings and connections went together fine.
L**S
It fit well and works well.
It fit well and works well. How long will it last is the question.
R**G
Good quality,durable construction
This radiator was a perfect fit, easy to with no modifications or adjustments. Great value and very sturdy for my 2008 jetta
J**J
Fits perfectly.
Perfect fit, looked identical to the original (OEM)
B**B
Cadillac ATS good radiator, hard to put in.
So I got the radiator and put it in this weekend! So the things you should really know are the radiator was exactly like stock so that was good. I bought this for a 2013 Cadillac ATS 2.0L turbo motor and it is a PITA!!! In stock form you will have a condenser and an intercooler and the radiator. So they act as one unit and are bolted together. You need to look at the radiator and remove all the bolts first. When I removed mine they were rusted so I had to really try hard to get them out. There are plastic pieces on the side of the radiator that need to come out before the radiator will pull up. So take all plastic pieces out first. This is not an easy job and does take a lot of time. Pros: Radiator is exact same size length width and height as stock. Bolts up exactly the same way. Looks very nice and shiny. It works, I have good strong heat again All bolts on radiator were 10mm Cons: No videos for a Cadillac ATS radiator removal. You have to remove all plastic pieces on side and above radiator for it to come out. You have to remove the intercooler pipes in order for the radiator to clear when pulling out the top. Just generally not a fun experience, you have to Jack up the car and make sure you take off the bottom plastic splash shield so you can get to the bolt on the passenger side of the Radiator next to the drain plug.
I**N
Make sure the item is "as new" condition.
First off, check for damage when "removing" for the first time. Can't stress this enough. I had to edit this to stay within "Community Standards" and still be seen. Radiator was installed without issue, and for every year it lasts, I will consider bumping up the # of stars.
R**O
ES EL CORRECTO Y SE ENTREGO A TIEMPO CORRECTO
TODO MUY BIEN
U**A
ู ู ุชุงุฒ
ู ู ุชูุฒ
O**M
Nothing
Until now itโs good
Trustpilot
3 weeks ago
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