Racing Rear Silencer with Integrated valves using that use the OE valve control system from BMW with 2 tail pipes with 84 mm diameter tip. The tips are Street Race Black Chrome, straight, carbon insert. 2 tail pipes Ø 84 mm Street Race Black Chrome, straight, carbon insert. Diameter 84mm. For BMW 1 Series F20/F21, LCI M135i, 240 kW, N55B30 2012-15
Remus Racing Valved Axle-Back Exhaust Back Box for BMW 1 Series M135i F20/F21 (2012–2015, incl. LCI) N55 | Dual 84mm Street Race Black Chrome Carbon Tips | Stainless Steel | EC Approved
  • Load image into Gallery viewer, Racing Rear Silencer with Integrated valves using that use the OE valve control system from BMW with 2 tail pipes with 84 mm diameter tip. The tips are Street Race Black Chrome, straight, carbon insert. 2 tail pipes Ø 84 mm Street Race Black Chrome, straight, carbon insert. Diameter 84mm. For BMW 1 Series F20/F21, LCI M135i, 240 kW, N55B30 2012-15
  • Load image into Gallery viewer, Remus Racing Valved Axle-Back Exhaust Back Box for BMW 1 Series M135i F20/F21 (2012–2015, incl. LCI) N55 | Dual 84mm Street Race Black Chrome Carbon Tips | Stainless Steel | EC Approved

Remus Racing Valved Axle-Back Exhaust Back Box for BMW 1 Series M135i F20/F21 (2012–2015, incl. LCI) N55 | Dual 84mm Street Race Black Chrome Carbon Tips | Stainless Steel | EC Approved

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Remus Racing Rear Silencer Back Box for BMW M135i F20 F21 2012 to 2015

Upgrade your BMW M135i F20 or F21 with the Remus Racing rear silencer back box. This premium valved exhaust uses the factory OE valve control system from BMW for seamless operation, delivering a deeper, sportier exhaust note with performance and torque gains. Finished with dual 84 mm Street Race Black Chrome tips with carbon inserts, this Remus M135i exhaust is the perfect combination of performance, style and everyday usability for the N55B30-powered M135i, 240 kW, 2012 to 2015 including LCI models.

Why choose this Remus M135i exhaust

  • Designed specifically for BMW 1 Series M135i F20 F21, 2012 to 2015, N55B30, 240 kW
  • Integrated valves use the OE BMW valve control for factory-style drivability
  • Sporty, sonorous sound with enhanced character and zero drone in normal driving
  • Noticeable performance and torque increase
  • High grade stainless steel construction for durability and corrosion resistance
  • Perfect tailpipe design with dual 84 mm Street Race Black Chrome tips, straight, carbon insert
  • EC approval

Tailpipe specification

2 tail pipes, diameter 84 mm, Street Race Black Chrome, straight, carbon insert.

Compatibility

BMW 1 Series M135i F20 and F21, including LCI, N55B30, 240 kW, model years 2012, 2013, 2014, 2015.

What you get

  • Remus Racing rear silencer back box with integrated valve control
  • Dual 84 mm Street Race Black Chrome tailpipes with carbon inserts

Real-world results

We have supplied and fitted this Remus M135i back box for customers who want a premium BMW M135i exhaust upgrade with a refined tone in Comfort and a more aggressive sound in Sport. Feedback has been consistently positive on sound quality, finish and fit.

Fitting and installation

For professional fitting, speak to Nforcd in Warwickshire. Request a quote at Sales@nforcd.com and our team will assist with installation and any setup queries for your BMW M135i F20 or F21.

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