Axle-back-system for

• BMW M340i xDrive, Type G20, Sedan (G3L, with GPF)
• BMW M340i xDrive, Type G21, Touring (G3K, with GPF)
• BMW M440i xDrive, Type G22, Coupe (G3C, with GPF)

consisting of a Sport or Racing exhaust centered, connection tube and one of four tail pipe sets.

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

ATTENTION The original exhaust will need to be cut! No rear skirt modifications required!

The system includes an additional original BMW actuator and a Y-cable for connecting both actuators with the onboard electronics of the vehicle. The activation of the valves is carried out using the original vehicle onboard electronics.
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

Racing Axle Back:

Sport Axle Back: