M Performance Rear Bumper Diffuser BMW 1 Series F20 2011-2018
Price in cart: 167,31 €
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DescriptionEverything about this product
Transform the Look of Your BMW 1 Series F20
Opt for the aggressive, sporty style of the Motorsport models with this rear diffuser designed for the BMW 1 Series F20 (2011–2018). Made from high-strength ABS, this accessory offers exceptional durability against the elements and impacts while enhancing your vehicle's lines. Specifically designed for models equipped with the M Sport Package, it ensures perfect alignment with the contours of your original bumper.
Compatibility and Easy Installation
This diffuser is compatible with the entire BMW 1 Series F20/F21 range, from the 114i to the M135i/M140i, whether pre-facelift (2011–2015) or LCI facelift (2015–2018). It attaches directly to the OEM mounting points, requiring no major structural modifications. To complete your vehicle's styling, discover our matching mirror caps and grille badges.
Performance and Premium Finish
Beyond its appearance, this diffuser improves the rear aerodynamics of your compact sedan. Its Gloss Black or Carbon-effect finish adds an immediate touch of sophistication. Enjoy free shipping on orders over €99 and our one-year warranty, giving you complete peace of mind. Order now to give your BMW the look it deserves.
Material: High-Strength ABS
Vehicle Compatibility: BMW 1 Series F20 / F21
Model Years: 2011–2018
Requirement: M Sport Package (M-Technik) required
Finish: Gloss Black / Carbon Look
Mounting Type: OEM mounting points
Resistance: UV, impacts, and washing
Warranty: 1 year
Origin: Aftermarket Performance
Weight: 2.5 kg
Vehicle compatibilityBMW 1 Series F20 and F21
- BMW 1 Series2011-2018F20
- BMW 1 Series2011-2018F21
Check before ordering
- Number and position of the exhaust outlets, and rear bumper finish (standard or sport: M Package)
Installation1 h to 2 h · Screws on the original points
Useful tools
- Torx screwdriver
- Socket wrench
- Plastic trim removal kit
- Jack and jack stands
Fitting steps
- Dry-fit the diffuser
Place the diffuser under the rear bumper of your BMW 1 Series (F20 or F21, 2011-2018) and check the alignment with the exhaust outlets. Check that the version received matches the "Model" option chosen.
- Remove the original part
Remove the screws and clips under the bumper, then unclip the original skirt or diffuser.
- Screw on the diffuser
Fix the diffuser with the screws on the original mounting points. Tighten gradually, without forcing.
- Check the result
Check the alignment with the exhaust outlets and the clearance from the ground.
- Put the vehicle on jack stands or a lift: never work under a car held up only by the jack.
- Let the exhaust cool down before working near it.
Shipping and returnsShips within 48 hours · 30 days to change your mind
- Delivery in 8 to 25 business days to France and Europe, 15 to 30 days to French overseas territories and the rest of the world. Shipping info.
- Tracked and insured shipping (loss, damage, theft): 9,95 €, free on orders over 99 €.
- 30 days after delivery to change your mind: item not fitted, in its original packaging.
- Tracking link sent by email as soon as your order ships. Shipping policy · Return policy
Transform the Look of Your BMW 1 Series F20
Opt for the aggressive, sporty style of the Motorsport models with this rear diffuser designed for the BMW 1 Series F20 (2011–2018). Made from high-strength ABS, this accessory offers exceptional durability against the elements and impacts while enhancing your vehicle's lines. Specifically designed for models equipped with the M Sport Package, it ensures perfect alignment with the contours of your original bumper.
Compatibility and Easy Installation
This diffuser is compatible with the entire BMW 1 Series F20/F21 range, from the 114i to the M135i/M140i, whether pre-facelift (2011–2015) or LCI facelift (2015–2018). It attaches directly to the OEM mounting points, requiring no major structural modifications. To complete your vehicle's styling, discover our matching mirror caps and grille badges.
Performance and Premium Finish
Beyond its appearance, this diffuser improves the rear aerodynamics of your compact sedan. Its Gloss Black or Carbon-effect finish adds an immediate touch of sophistication. Enjoy free shipping on orders over €99 and our one-year warranty, giving you complete peace of mind. Order now to give your BMW the look it deserves.
Material: High-Strength ABS
Vehicle Compatibility: BMW 1 Series F20 / F21
Model Years: 2011–2018
Requirement: M Sport Package (M-Technik) required
Finish: Gloss Black / Carbon Look
Mounting Type: OEM mounting points
Resistance: UV, impacts, and washing
Warranty: 1 year
Origin: Aftermarket Performance
Weight: 2.5 kg
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