Evolve Catless Turbo Downpipes - BMW F10 M5 | F12/F13 M6 (S63) Z4 (E89) Made from high-grade lightweight titanium

Made from high-grade lightweight titanium

Threaded bung provided for oxygen sensor

which improves the driving behavior sustainably

More torque

with O2 sensor bungs

Evolve Catless Turbo Downpipes - BMW F10 M5 | F12/F13 M6 (S63) Z4 (E89) Made from high-grade lightweight titaniumNOT ROAD LEGAL As fitted to our own F10 M5 'The Great White', Evolve are pleased to offer our catless turbo downpipes for the S63B44TU engine found in the F10 M5 & F06 F12 F13 M6 Our catless turbo downpipes are made from T304 stainless steel and are 3" in diameter stepping down to 2. 5" to join the front pipes gaining up to 35 BHP and 51 lb. ft torque. They remove the primary cats allowing the turbo's to spool up faster providing greater throttle