Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years
Mishimoto Aluminum Radiator Kit for Toyota Supra - 20+ Years

Mishimoto Performance Aluminum Radiator Kit - Toyota GR Supra & BMW Z4 3.0L (2020-2026)

Mishimoto SKU: MISMMRAD-SUP-20K
Price
9% OFF
In Stock – Ready to Ship
Make sure this fits your vehicle Select your vehicle to confirm fitment before you order. Check
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This Mishimoto radiator kit overhauls the entire cooling package on the 2020-2026 Toyota GR Supra and BMW Z4 sDrive30i, replacing the primary and both auxiliary radiators with full aluminum, TIG-welded units. The primary radiator runs a 1.65 in. thick core that increases core volume by 31 percent and external fin surface area by 57 percent, with strutted tubes that resist chassis flex to prevent cracks and leaks. The auxiliary radiators use 1.57 in. thick cores for a 30 percent core volume increase and a 180 percent increase in fin surface area. All three are direct-fit replacements for the slim stock cores and plastic end tanks.

Specifications

Type Performance aluminum radiator kit (primary + 2 auxiliary)
Material Full aluminum, TIG-welded end tanks
Core Primary 1.65 in. thick (strutted tubes); auxiliary 1.57 in. thick
Fit Direct fit; replaces stock primary and auxiliary radiators
Included Performance Aluminum Radiator, two Performance Auxiliary Radiators
Part Number MMRAD-SUP-20K
Warranty Mishimoto Lifetime Warranty

This part fits:

Year Make Model Submodel
2020-2021 BMW Z4 sDrive30i
2024 Toyota GR Supra 45th Anniversary Edition
2021-2022 Toyota GR Supra A91 Edition
2023 Toyota GR Supra A91-MT Edition
2020-2022,2026 Toyota GR Supra Base
2020 Toyota GR Supra Launch Edition
2026 Toyota GR Supra MkV Final Edition
2020-2022,2026 Toyota GR Supra Premium

Shipping

  • Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty
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