Toyota

DO88 Auxiliary Radiator Toyota GR Supra A90

$430.66

The B58 engine features a cooling system with three frontal radiators, one large central radiator and two smaller auxiliary radiators located in front of each wheel. Tuned engines produce significantly more heat, making it challenging to maintain optimal engine temperatures during intense street, track, or drag strip driving. The OE auxiliary radiators have slim cores and plastic tanks, which are not ideal for tuned cars. Upgrading these auxiliary radiators is will help to ensure proper engine temperature.

FEATURES:

  • Larger core volume than the original equipment (OE).
  • Dual-row core with a thickness of 40mm, expanding the cooling surface.
  • Full aluminum construction, complete with durable TIG-welded end tanks.
  • Increased fluid capacity for optimal heat dissipation.
Product ID: WC-410
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Daniel P. Verified Customer   
03-31-25
Jose Z. Verified Customer   
03-29-25

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Anthony R. Verified Customer   
03-21-25

their site is very intuitive and easy to navigate. I would highly recommend AutoCouture as they sell quality products at fair prices

Merchant Choice

ive seen their builds on forums and HRE wheel gallery and liked them

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