Conversion Kits
Bumper, fender and side skirt conversion kits that give your car the look of its top-performance sibling: 1M, M3, M4 and M5-style kits for BMW, E63 and C63 AMG-style kits for Mercedes-Benz, and 997 GT3 and 981 GT4-style kits for Porsche. Shop by chassis below. Ships from Southern California.
Conversion kits let you give your car the look of its top-performance sibling: a BMW 135i to 1M, an F30 to M3 or M Sport, a Mercedes W211 or W212 to E63 AMG, or a Porsche 997 to 991 GT3. JL Motoring stocks M Sport, M-style, AMG-style and GT-style bumpers, fenders and side skirts for BMW, Mercedes-Benz, Porsche, Nissan and Chevrolet.
Shop conversion kits by chassis
BMW E82 1 Series to 1M
Mercedes W211 E63 AMG
Mercedes W212 E63 AMG & Facelift
- Mercedes Benz W212 E63 AMG Style Front Bumper
- Mercedes Benz W212 Facelift LCI E63 AMG Style Front Bumper
BMW F30 M Sport & M3 Style
- BMW 3 Series (2012-2018) F30 F31 M Sport Style Front Bumper
- BMW 3 Series (2012-2018) F30 F31 M Sport Style Rear Bumper
- BMW 3 Series (2012-2018) F30 F31 M2 Style Front Bumper
- BMW 3 Series (2012-2018) F30 F31 M3 Style Fenders
BMW F32 4 Series M4
- BMW 4 Series (2014-2020) F32 F33 F36 M4 Style Front Bumper
- BMW 4 Series (2014-2020) F32 F33 F36 M4 Style Fenders
- BMW 4 Series (2014-2020) F32 F33 F36 M Sport Style Front Bumper
- BMW 4 Series (2014-2020) F32 F33 F36 M Sport Style Rear Bumper
BMW F22 2 Series M2
- BMW F22 F23 2 Series M2 Style Front Bumper
- BMW F22 F23 2 Series M2 Style Rear Bumper
- BMW F22 F23 2 Series M Sport Front Bumper
BMW G30 5 Series M5
- BMW G30 5 Series M5 Style Front Bumper
- BMW G30 LCI 5 Series M5 Style Front Bumper
- BMW G30 5 Series M5 Style Rear Bumper
- BMW G30 5 Series M5 Style Fenders
- BMW G30 5 Series M Sport Front Bumper
BMW F10 5 Series M5
- BMW F10 5 Series M5 Style Front Bumper
- BMW F10 5 Series M5 Style Rear Bumper
- BMW F10 5 Series M5 Style Fenders
- BMW F10 5 Series M Sport Style Front Bumper
- BMW F10 5 Series M Sport Style Rear Bumper
BMW E60 5 Series M5
- BMW E60 5 Series M5 Style Front Bumper
- BMW E60 5 Series M Sport Style Front Bumper
- BMW E60 5 Series M5 Style Rear Bumper
- BMW E60 E61 5 Series M5 Style Fenders
- BMW E60 5 Series M Sport Style Rear Bumper
BMW G20 3 Series M3 & M Sport
- BMW G20 G21 3 Series M3 Style Front Bumper
- BMW G20 3 Series M3 Style Rear Bumper
- BMW G20 3 Series M3 Style Fenders
- BMW G20 3 Series M Sport Front Bumper
- BMW G20 G21 3 Series M Sport Rear Bumper
BMW E90 E92 E93 M3
- BMW E90 E91 3 Series M3 Style Front Bumper
- BMW E90 E91 3 Series M3 Style Fenders
- BMW 3 Series (2006-2008) E90 E91 M Sport Style Front Bumper
- BMW E90 E91 Facelift 3 Series M Sport Style Front Bumper
- BMW E90 E92 E93 M3 Euro Style Front Bumper
- BMW E92 E93 3 Series M3 Style Front Bumper
- BMW E92 E93 3 Series M3 Style Fenders
- BMW E92 E93 3 Series 328 335 M3 Style Rear Bumper
- BMW E92 E93 M3 Style Side Skirts
- BMW E92 E93 3 Series 328 335 M Sport Front Bumper
- BMW E92 E93 3 Series 328 335 M Sport Rear Bumper
- BMW E92 E93 3 Series LCI 328 335 M Sport Front Bumper
- BMW E92 E93 3 Series 1M Front Bumper
- BMW E92 E93 LCI M4 Style Front Bumper
- BMW E92 E93 3 Series Amuse Ericsson Style Front Bumper
BMW E46 M3 & CSL
- BMW E46 M3 CSL Style Front Bumper
- BMW E46 Coupe Convertible CSL Style Front Bumper
- BMW E46 M3 Style Front Bumper
- BMW E46 M3 EURO Front Bumper (2001–2006)
Mercedes W222 S63 / S65 AMG
- Mercedes Benz W222 Facelift LCI S63 AMG Style Front Bumper
- Mercedes Benz W222 Facelift LCI S65 AMG Style Front Bumper
Porsche 997 GT3 & 997 to 991
- Porsche 997 911 GT3 Style Front Bumper 2005-2012
- Porsche 997 to 991 911 GT3 Style Front Bumper Conversion 2005-2012
Porsche 981 Cayman / Boxster GT4
More Conversions: E70 X5M, W205 C63, E39 M5, E36 M3, R35 GT-R, C7 ZR1
- BMW E70 X5M Style Front Bumper
- Mercedes Benz W205 C63 AMG Style Front Bumper
- BMW E39 5 Series M5 Style Front Bumper
- BMW E36 M3 Style Front Bumper
- Nissan R35 GTR EBA Front Bumper
- Chevrolet C7 Corvette ZR1 Front Bumper
How to plan your conversion
- Confirm your chassis code and year (for example E82, F30, W211).
- Start with the front bumper; it has the biggest visual impact.
- Add the rear bumper, side skirts and fenders for a complete look.
- Plan for professional paint and installation.
FAQ
What is a bumper conversion kit?
An aftermarket bumper (and matching parts) that replaces your factory bumper to replicate the styling of a higher trim, such as M Sport, M3/M5 or AMG.
Do the bumpers come painted?
Bumpers typically ship unpainted. We recommend professional test-fit, prep, paint and installation. Check each product page for material and included parts.
New to BMW bumper upgrades? Read our M Sport vs M3/M4/M5 style guide by chassis and the E82 135i to 1M conversion guide.