Milltek Large-bore Downpipe and De-cat/GPF Bypass - RS4/RS5 B9 Audi TT RS 8J BMW Z4 E89 30i sports

BMW Z4 E89 30i sports brakes

Finish: Gloss Black or Paint-Ready Primer

performance seat hardware

Direct-fit with OE pipework and fan shroud retention tabs

SKU reference: BILSTEIN-22-145246

Milltek Large-bore Downpipe and De-cat/GPF Bypass - RS4/RS5 B9 Audi TT RS 8J BMW Z4 E89 30i sportsEvery Milltek system is designed, developed and hand finished here in the UK by time served craftsmen, each one produced in aerospace grade type 304, non magnetic stainless steel. This superior material is less susceptible to discolouration, lasts almost indefinitely and is used throughout the entire construction of our pipework, silencers and associated hardware. Mandrel bending ensures constant radius bends for optimised gasflow, and bore diameters