Remus Resonated Cat-Back Exhaust System for BMW 3 Series 340i F30 F31 LCI 2015+ 240 kW
Upgrade your BMW 340i F30 or F31 LCI with the Remus resonated cat-back exhaust system. This premium stainless steel, twin exit left and right valved cat-back exhaust is engineered for the 2015 onwards BMW 3 Series 340i 240 kW B58. Expect a deeper, aggressive racing sound with refined cruising, improved throttle response, lower back pressure and a perfect OEM+ fit. Integrated valves use the factory OE valve control for seamless plug and play operation.
Why choose the Remus cat-back for your BMW 340i
- Aggressive racing sound when you want it, civilised when you need it thanks to resonated mid and OE valve control
- Performance increase with low back pressure for sharper response and improved flow
- Lightweight 100 percent stainless steel construction with shot blasted finish
- Perfect shape and fitment for BMW F30 and F31 LCI 340i models
- Handmade in Austria with EEC homologation
- Twin exit left and right design with 2 x 84 mm tailpipes in multiple finishes
Key search terms
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Vehicle compatibility
- Make: BMW
- Model: 3 Series
- Chassis: F30 and F31 LCI
- Engine: 340i B58
- Output: 240 kW
- Year: 2015 onwards
Integrated valve control
The Remus system features integrated valves that work with the OE valve control system. Enjoy a quiet, refined tone in Comfort and a deeper, more aggressive soundtrack in Sport and Sport Plus without any additional wiring or controllers.
Tailpipe options 2 x 84 mm
- Straight tips with carbon insert
- Carbon Race angled tips with carbon ring
- Black Chrome straight tips with carbon insert
- Carbon angled tips with titanium internals
What we and our customers say
This Remus cat-back is a customer favourite for the BMW 340i F30 and F31. Superb build quality, a proper BMW-worthy tone and easy fitment make it a top choice for daily drivers and weekend cars alike. Our team has been consistently impressed with the finish, fit, and sound.
Fitting and support
Professional fitting available at Nforcd in Warwickshire. For a fitting quote or advice on tailpipe selection and compatibility, contact Sales@nforcd.com.
Notes
Only suitable for vehicles without GPF or OPF.