BMW X4

The BMW X4 is the brand's mid-size coupé SUV, a sportier-profiled variant of the X3 SUV, also available as the X4 M.

Fitting a Milltek performance exhaust to the BMW X4 means unlocking more from its engine: the sound gains character, weight drops versus the original and throttle response becomes more immediate — all in T304L stainless steel, made in England and tested at the Nürburgring.

For the BMW X4, Milltek's catalogue includes: Active Valve Control, Axle Back, Cat-back, Downpipe-back, GPF/OPF Bypass, Particulate Filter-back, Secondary Catalyst Bypass. Exhausts with road homologation state so in the product description and are delivered with the relevant certificate.

Browse the products below to find the exhaust compatible with your BMW X4. Looking for another BMW, find the full range here: All BMW models by Milltek.