SKU: 52905245892

do88 Auxiliary Radiator - BMW G-Series / Toyota GR Supra A90

Sale price$283.50 Regular price$315.00
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

do88 Auxiliary Radiator - BMW G-Series / Toyota GR Supra A90Upgrade the performance of your B58 Gen 2 engine with the do88 Performance Auxiliary radiators! The B58 Engine Cooling SystemThe 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.

Upgrade the performance of your B58 Gen 2 engine with the do88 Performance Auxiliary radiators!

The B58 Engine Cooling System
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.

Our Solution
Fortunately, the design space available for the auxiliary radiators allows for both increased frontal surface area and core thickness on both sides of the car. The OE radiator is identical for both sides, and our do88 Performance Radiators are designed to be drop-in replacements for both left and right sides. We offer them as a pair because upgrading just one radiator isn't as effective as upgrading both simultaneously. Our Performance Auxiliary Radiators provide enhanced cooling capacity to prevent heat soaking. Key features include:

  • Larger core volume than the original equipment (OE).
  • Dual-row core with a thickness of 40mm.
  • Full aluminum construction, complete with durable TIG-welded end tanks.
  • Increased fluid capacity for optimal heat dissipation.

Installation
The installation is simple, as our radiators come with CNC-machined mounting brackets and OE-style Quick Connect inlet/outlet connections. The OE rock guard can be easily attached to our radiators for protection against small rocks and road debris.

Download Installation Guide 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 52905245892

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Jerry Scott
West Palm Beach, US
★★★★★ 4
Great - just not for me.
Yep! It's jazzed out with everything you need for a beautiful, Sporty chronograph. My key attraction was the red colored second hand until I actually held it. Not so easy to see in various light as I had hoped for. Otherwise, a great Quality watch from a great legendary company!
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Reviewed in the United States on January 15, 2024
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Amazon Customer
Phoenix, US
★★★★★ 5
Nice
Nice watch.. quality great
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Reviewed in the United States on December 4, 2024
A
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Amazon Customer
Massapequa, US
★★★★★ 3
Very Disappointed
I own several watches and before buying this one I read about the quality of Tissot Luxury watches. The watch face isn’t bad but the band is very cheap looking especially on a $ 500 watch. I just expected more. I have quite a few $ 300 watches that are much more attractive.
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Reviewed in the United States on September 17, 2024
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Verified Purchase
CWM
West Palm Beach, US
★★★★★ 5
As advertised
Husband loved it. Was a 50th birthday gift
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Reviewed in the United States on May 4, 2024
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Deal Hunter
Port Orchard, US
★★★★★ 5
Top Quality Watch
I already owned two Two Tissot watches before I bought this beautiful watch, both of which I am very satisfied with. I have full confidence this watch will also be of high quality. Tissot uses the same movement and crystals as Swiss luxury watches, yet costs a fraction of the price. That’s makes this and other Tissot watches a bargain in my opinion.
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Reviewed in the United States on May 26, 2026

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