New N54/N55 Performance Stepped Intercooler
Lower IAT's and get the maximum performance from your N55 with the upgraded stepped intercooler from Turner. A direct upgrade and replacement for your stock intercooler.
It's a basic principle of high performance: "A cool engine is a happy engine." In addition to reducing engine temperatures, cooler air is denser. An engine works as a glorified air compressor. Denser air means a larger mass of air and fuel in the same intake volume, resulting in more power. Turner Motorsport has developed an intercooler upgrade that is far superior to the stock unit. Constructed from cast aluminum with a bar and plate design, this intercooler increases both cross-sectional area and frontal surface area by 80%.
The attractive black finish is stealthy and easy to clean, while the etched "Turner" logos on the front of the intercooler add just the right amount of flash. If you're looking for the ultimate upgrade for your turbo BMW's intake system, look no further than the Turner Motorsport Stepped Intercooler.
A cool engine is a happy engine
For Your N54/N55
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Ships on Aug 10, 2026
Hand-laid carbon fiber construction for light weight and dramatic style.
Durable performance twin cone intakes constructed of hand-laid carbon fiber for exceptional performance.
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