Built for the Z4 roadster with the N54 twin turbo straight six, the BMW Z4 N54 Z Pipe replaces the restrictive factory...
Built for the Z4 roadster with the N54 twin turbo straight six, the BMW Z4 N54 Z Pipe replaces the restrictive factory section to let exhaust gases flow more freely. High grade 304 stainless steel with mandrel bent tubing keeps the bore smooth and even through every bend, improving flow while offering strong resistance to heat and corrosion. With back pressure reduced, both turbos respond quicker and the car pulls harder out of corners, feeling more lively through the mid range and up to the redline. The BMW Z4 3.0T Z Pipe also gives the straight six a crisper, sportier sound with lively crackles on the overrun, which really comes alive with the roof down, while staying comfortable on longer drives. Precision flanges and clean TIG welds line up with the original mounting points for a direct bolt on fit with no cutting required.
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Lifetime Warranty
Every DKU Performance exhaust system comes with a lifetime warranty for the original purchaser, providing you with complete confidence and peace of mind for the road ahead.
UK Manufactured
All DKU Performance exhausts are proudly manufactured in the UK using certified grade 304 stainless steel and are TIG welded to ensure a high-quality, durable finish.

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