Revolutionary fin pitch from 10-22FPI and louver angles
World class TIG welding by PWRs passionate fabricators
State of the art controlled atmosphere brazing process
All items CAD designed to meet ISO9001 International standards for repeatability
Race and street proven performance backed by comprehensive wind tunnel testing
Pressure tested and guaranteed
1 Year manufactured warranty
100% Australian made
The PWR BMW F82 M4 Heat Exchanger for the WCAC is the perfect solution for those seeking to enhance their turbocharger systems boost and reliability, especially in hot climates. Our race-inspired core technology guarantees a reduction in heat soak, providing consistent power and better tuning potential for greater overall performance. Handcrafted and tig welded in the Australia, our heat exchanger offers unmatched durability and craftsmanship that you wont find anywhere else in the aftermarket. This unit features the same mounting and quick disconnect fittings as the OEM heat exchanger, making for an easy drop-in direct replacement. For the best performing cooling package for your BMW M4, pair PWRs heat exchanger with PWRs auxiliary radiator, radiator upgrade, upstream LTR, and water to air intercooler. Say goodbye to long cooldown times and limited driving sessions and invest in the PWR cooler to keep your car running cool and strong. Upgrade with confidence and experience the unfair advantage in cooling technology!