Heating and Cooling› Radiators

AMS

300ZX (Z32) 57mm Aluminum Racing Radiator

$228.00

SKU: AMS-Z32-57MM-RAD

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The AMS 300ZX (Z32) 57mm Aluminum Racing Radiator is designed to maximize cooling efficiency for your vehicle. It features a huge 57mm, single-pass core, thicker than comparable Koyo and Mishimoto models. This radiator is constructed from all-aluminum to ISO 9001 manufacturing standards.
Show original supplier description
The AMS 300ZX (Z32) 57mm Aluminum Racing Radiator is engineered for optimal cooling performance and durability. It boasts a substantial 57mm single-pass core, which is thicker than many competitors like Koyo and Mishimoto (at 53mm), offering superior heat dissipation. Constructed entirely from aluminum to ISO 9001 manufacturing standards, this radiator features a thick-walled billet welded neck for enhanced durability and extra-thick, flared inlet and outlet pipes for secure clamp tightening. The core design includes 45 fins per square inch, which balances airflow with cooling capacity, minimizing restriction. The end-tanks are a polished 70 x 45 mm, and the radiator includes an aluminum fill plug and a brass 'T' fitting drain plug. Minor trimming of the fan shroud may be required near the upper radiator hose. It comes with a 1.3 high-pressure cap and an AMS plate logo. This racing radiator is suitable for all 1990+ Nissan 300ZX Twin Turbo models and comes with a One Year Limited Manufacturer Warranty. It has been featured in prominent automotive magazines such as Sport Compact Car, Super Street, Modified, Turbo & High Tech Performance, and Nissan Sport.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAMS
Part NumberAMS-Z32-57MM-RAD
CategoryHeating and Cooling
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy