The REMUS cat-back sport exhaust for the BMW 4 Series is designed to work in perfect cooperation with the stock catalytic converter of the engine. Reduced back pressure and optimized flow dynamics grant a significant increase in power and torque. Due to lightweight construction and sophisticated materials, a reduction in weight can be seen in comparison to the stock exhaust system.
Cat Back Left Side Only:
Sport exhaust with 2 chromed tips Ø 76 mm (LEFT SIDE ONLY)
Cat Back Left & Right:
Sport exhaust L/R (without tips)
Cat Back Front Section:
Catback front section, only for BMW F30/F31 328i and BMW F32 428i, NOT for xDrive models
Distance Tube For Mounting:
Distance tube K7 for mounting of the Sport exhaust on the BMW F30/F31 320i(x) and BMW F32 420i(x) models.
For standard bumper and M sport option!
When mounting left or left/right Sportexhaust on BMW F30/F31 320i(x) and BMW F32 420i(x) the skirt must be trimmed as per the supplied template!
When mounting left/right Sportexhaust on BMW F30/F31 328i(x) and BMW F32 428i(x) the right side skirt must be trimmed as per the supplied template!
Sportexhaust can only be installed using the mentioned tip sets.
Please click on the optional product requested:
Remus Responder: R903712
- 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
- EC homologation
- 420i/420ix 2.0l 135 kW (N20B20B)
- 428i/428ix 2.0l 180 kW (N20B20A)
Images are for representation purpose only. Actual product may vary.