ATTENTION: RACING - No ECE type approval!

OPF-Back-System for BMW M3/M4 Competition Touring, Typ(e) G234M, 2021=>
The system consists of a RACING sport exhaust centered and a connection tube package with valves and a tail pipe set.

Connection tube with spherical connection for mounting of the sport exhaust with integrated valves. Installation/fitting at the serial mounting points. The activation of the valves is carried out using the original actuators via the vehicle onboard electronics.

Tube diameter:
Original tube Ø 70 mm
REMUS tube Ø 76 mm

ATTENTION
The original exhaust will need to be cut!
The use of racing products and products which do not have EC approval is generally not permitted on public roads. When fitting REMUS sports silencers, cat-back systems and cat replacement pipes designed for use on closed tracks, it is advantageous to carry out an ECU remapping, in order to exploit the optimum performance of the exhaust system and to prevent the check engine from lighting up.

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