Turbo-back-system L/R, without homologation
SKU: 088015 1500--

ATTENTION: Without homologation!

Turbo-back sport exhaust system
The REMUS turbo-back sport exhaust system for the BMW 3 series F30/F31 340i LCI and BMW 4 series F32/F33/F36 440i LCI replaces the stock catalytic converter of the engine by a REMUS sport catalytic converter and grants “free breathing” of the engine. Reduced back pressure and optimized flow dynamics grant a significant increase in power and torque in combination with the well-known sonorous REMUS sound. Due to lightweight construction and sophisticated materials, a reduction in weight can be seen in comparison to the stock exhaust system.

When installing REMUS downpipes with or without the racing catalytic convertor, which are only suitable for closed road driving, it is important to note that ECU tuning is required to ensure that the engine runs and performs efficiently and to ensure that the CEL does not come on.

The activation of the valve is carried out using the original actuator via the vehicle onboard electronics.

No vehicle modifications required! Suitable for standard bumper and M sport option!

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