The activation of the valve is carried out using the original actuator via the vehicle onboard electronics.Axle-back-system (with EC homologation): 089014 0500 + tail pipe set! The original exhaust will need to be cut at the manufacturer marked cutting point! Racing cat-back-system (without homologation): 089014 0000 resp. 089014 0300 + 089014 0500 + tail pipe set! No cutting of the original exhaust system required!Tube diameter:Original tube Ø 65 mmREMUS tube Ø 70 mm
Features
Aggressive racing sound
Shot blasted surface, 100% stainless steel
Performance increase, low back pressure
Light weight construction
Perfect shape and fitment
Handmade in Austria
24 months warranty
Supported vehicles
BMW M3 F80, Sedan 3.0l, M3 317kW 2014=> S55B30
BMW M3 F80, Sedan 3.0l, M3 LCI 331kW 01/2015=> S55B30A
BMW M3 F80, Sedan 3.0l, M3 LCI 331kW 2017=> S55B30A
BMW M4 F82, Coupe 3.0l, M4 317kW 2014=> S55B30
BMW M4 F82, Coupe 3.0l, M4 LCI 331kW 05/2016=> S55B30A
BMW 3 Series F80, Sedan 3.0l, M3 317kW 2014=> S55B30
BMW 3 Series F80, Sedan 3.0l, M3 LCI 331kW 01/2015=> S55B30A
BMW 3 Series F80, Sedan 3.0l, M3 LCI 331kW 2017=> S55B30A
BMW 4 Series F82, Coupe 3.0l, M4 317kW 2014=> S55B30
BMW 4 Series F82, Coupe 3.0l, M4 LCI 331kW 05/2016=> S55B30A