E46 M3 PWR 55mm Aluminum Radiator Upgrade - (NO LONGER AVAILABLE)

+ 25% additional cooling capacity
+ all aluminum construction - no plastic!
+ proven under intense endurance racing conditions

The PWR all aluminum radiator is known throughout the world for its superior cooling capabilities. PWR products and technology are used in a multitude of racing classes ranging from F1, BTCC, WRC, Grand-Am, SCCA, Australian V8 Supercars, and NASCAR. Turner Motorsport uses PWR components in our E46 M3, E92 M3, and M3 GT racecars. PWR�s cutting edge design utilizes aircraft-grade aluminum and an oven brazed bonding technology to assure trouble free and reliable cooling even in the harshest conditions. Other radiators use a standard epoxy-seal assembly which can eventually become fatigued and crack due to constant heat cycling and vibration. The PWR radiators used in our own racecars offer an additional 25% cooling capacity, direct bolt-on fitment for E46 M3 (no modifications required to front core support) and precision-machined and TIG-welded end tanks. Each radiator is pressure-tested during manufacturing. We have used this radiator with several E46 M3 builds in our shop, including using the Turner oil cooler kit and AA/HKS Stage 2 supercharger packages (intercooler + s/c oil cooler). Professional installation under these circumstances is strongly advised to ensure the correct fitment and routing of these components. The PWR radiator for the E46 M3 proved to be a vital component to the TMS Racing effort and can easily carry over to your race car or street car for years of reliability.

This item fits the following BMWs:
2001-2006 E46 BMW M3, M3 CSL
T#: 302 | Part#: PWR5966
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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E46 M3 PWR 55mm Aluminum Radiator Upgrade - (NO LONGER AVAILABLE)

Cross Reference
  • PWR5966