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Finish
Regular price
$ 2,049.99 USD
Garrett Powermax™ direct fit performance air-to-liquid intercooler for the 2015+ BMW M3 and M4 boasts a 47% larger core with dual pass coolant flow to help reduce intake manifold temperatures by an average of 10 °F. Optimized end tanks improve air flow through the core.
An average increase of 12.4 horsepower and 4.9 lb-ft of torque were measured during back to back dyno pulls. This direct fit performance intercooler installs in 1.5 hours and reuses the stock bolts, hoses, and clamps.
Install instructions HERE and more info from Garrett HERE
Supports up to 980hp
• 47% larger core than stock
• Installs in stock location
• Cast aluminum end tanks
• Air-to-liquid design
• Bar-and-plate construction