N54 JB4 BMW Performance Tuner N54 Air Edition includes: tow hook

Air Edition includes: tow hook cover

Specifications

(Rated for 850whp on 100% E85) and is drop in ready

5" tubing• Quick Installation/Removal• Pre-oiled performance inverted cone filter• Made in the USA

Larger Intercooler

N54 JB4 BMW Performance Tuner N54 Air Edition includes: tow hookDescription N54 JB4 BMW Performance Tuner How about up to 80hp to the wheels (100hp crank) on a completely stock car, up to 160hp to the wheels on factory turbos, or up to 350hp to the wheels on a fully modified car with larger turbo(s)? The JB4 includes a simple plug and play installation harness and is compatible with all ECU versions and transmission types. It's everything you need to take your N54 powered vehicle from mild to wild. In addition to