PRODUCT DESCRIPTION

Give your F40 118i the upgrade it deserves with our precision engineered back box. 

Built right here in the UK from robust 304 grade stainless steel, each unit is TIG-welded and mandrel-bent to exact standards.

While significantly enhancing the look of the car you'll also enjoy a louder, deeper exhaust tone with no intrusive Motorway drone.

Choose between a range of 3.5" Carbon M Style Tailpipes.

We've included everything you need: all clamps, clear fitting instructions, and our lifetime warranty comes as standard.

Louder than Standard but not quite as loud as our Back Box Delete

Vehicle Fitment

Make: BMW
Model: 118i M Sport
Year: 2019-2024 F40
Engine Size: 1.5 Turbo B38 Engine
BHP: 138bhp

Sound Increase

Mid Sport - Louder, deeper

No Drone