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1 Series F40 - Gloss Black Rear Bumper Diffuser | 2019-2025
Sale price
£109.99
-39%
Regular price
£179.99
Regular price
£109.99
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Description
Why Choose This Product?
- 🏁 Bold M Performance Styling: Aggressive gloss black diffuser instantly enhances rear-end presence.
- 🚗 Perfect Fit: Designed specifically for BMW 1 Series F40 M Sport (2019–2025) – single and dual exhaust options available.
- 🎨 Gloss Black Finish: High-gloss surface that complements factory trims and other body upgrades.
- 🛡️ Durable ABS Construction: Made from OEM-grade ABS plastic – lightweight, impact-resistant, and weatherproof.
- 💦 Tested: Maintains secure fit and factory-fresh finish – even after 100+ car washes.
- 🛠️ Hassle-Free Installation: Comes with fitting kit for direct installation – no cutting or trimming required.
- 📦 Complete Kit: Includes rear diffuser (single or dual exhaust version) and mounting accessories.
⚠️ Important Note:
This diffuser is only compatible with M Sport rear bumpers on BMW 1 Series F40 (2019–2025). It will not fit SE, Sport Line, or Luxury Line models.
Please check your rear bumper and exhaust layout before purchase. Not sure which version fits? Send us your Model / Year / Trim along with a clear rear photo and we’ll confirm compatibility.
Note: Towing eye cover is not included.
Additional Information
Give your F40 a distinctive rear profile with this gloss black rear bumper diffuser – styled after BMW’s M Performance design. Whether you choose the single exhaust version for 118i/120i trims or the dual exhaust version for M135i/128ti, this diffuser transforms the look of your 1 Series without altering OEM exhaust setup.
The high-quality ABS plastic offers long-lasting resistance to UV, weather, and road debris – keeping your vehicle looking sharp over time. The gloss finish blends perfectly with other black styling elements like splitters and mirror caps.
Installation is straightforward with the included fitting kit. No special tools required, but professional installation is recommended for perfect alignment and secure mounting.
Estimated installation time: 30–45 minutes. Ensure vehicle is clean and dry and install in temperatures above 15°C for optimal adhesion and fitment.
Have a question?
Not your model? Find Your BMW
Premium Quality
100% Satisfaction
Easy Installation
Why Choose Us?
At CarFitZone, we are committed to providing premium-quality and stylish car accessories that enhance your vehicle’s aesthetics and functionality
| Feature | CarFitZone | Others |
|---|---|---|
| Premium Quality | ✔ | ✘ |
| Easy Installation | ✔ | ✘ |
| Perfect Fit & Compatibility | ✔ | ✘ |
| Great Customer Support | ✔ | ✘ |
| Enhanced Style & Functionality | ✔ | ✘ |
🛒 Orders & Payments
No. You can check out as a guest, but creating an account lets you track orders and manage your details more easily.
We accept Visa, Mastercard, American Express, PayPal, Apple Pay, and Google Pay. All payments are 100% secure.
If your order hasn’t shipped yet, contact us ASAP. Once dispatched, changes or cancellations aren’t possible.
🚚 Shipping & Delivery
Orders are usually processed within 1 to 3 business day. UK delivery takes 3–5 business days via tracked courier.
Once your order is shipped, you’ll receive a tracking number and link via email.
↩️ Returns & Refunds
You have 30 days from delivery to request a return. Items must be unused, in original packaging. Buyer pays return shipping unless item is faulty.
Contact us within 48 hours of delivery with photos. We'll resolve it quickly – either a replacement or refund.
🚘 Product Compatibility & Warranty
Please double-check your vehicle’s year, model, and trim. Still unsure? Just message us – we’ll confirm compatibility for you.
No – we sell premium-quality aftermarket parts. They’re designed for compatibility, aesthetics, and easy installation.
Not always. Many customers install parts themselves. But for the best fit and finish, we recommend professional fitting.