Installation of this kit is now easier than ever, without the need of removing the crash bar to drill holes for bracket mounting.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Designed to replace the factory plastic and failure-prone coolant union on the cylinder head of the EA888 Gen3 and Gen4 engines.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Reduce restrictions and increase cooling! Whether you call it an intercooler, a heat exchanger, a radiator, or something else - this is the product for you.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4608619
Mfg#:
043672LA01KT
In Stock
ON SALE!
SAVE 26%
$949.99
This product was last offered at the strikethrough price on 05-02-2026
Installation of this kit is now easier than ever, without the need of removing the crash bar to drill holes for bracket mounting.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
A direct replacement for the factory heat exchanger that offers lower air intake temperatures for consistent, reliable power.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Redline's state of the art coolant offering premium performance and protection. Fortified with Waterwetter!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Drastically reduces intake air temps (IAT), minimizes heat soak, and provides increased performance!
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! *Pre-faclift models (up to 2012) require Fit Kit - Please see Fit Kit MS100136 or ES3219342 for a complet
Brand:
ES#:
3219341
Mfg#:
MS100127
Ships on Jun 30, 2026
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1743.99
This product was last offered at the strikethrough price on 06-04-2026
Redline's state of the art coolant offering premium performance and protection. Fortified with Waterwetter!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Significantly reduces intake air temperatures - Core size increased From 156 sq. in. to 370 sq. in, and frontal area increased by 2.4x over stock cooler!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pairs with all types of coolant to increase heat transfer and decrease engine temps.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
The Radiator Relocation Kit is an integral component when swapping your B8/B8.5 A4/S4 Audi with the larger twin-turbo V8 engine.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles doing an engine swap only, not intended for OE usage
Looking to mitigate high temperatures under hard driving or from serious engine upgrades? Our performance cooling system upgrades like radiators, silicone hoses, upgraded water pumps, low-temperature thermostats, electric fan conversions, and more are just what you need to keep those temps down for longer.
Lifetime Replacement
