Maxton Design Rear Diffuser V.3 + Milltek Sport Exhaust For BMW 1 Series F40 M135i
1,679.99€
Looking for a real upgrade for your BMW F40 M135i? The Maxton Design Rear Diffuser V.3 plus Milltek Sport Exhaust delivers both visual impact and serious performance in a single, convenient package. With this set, you get a perfectly matched rear diffuser and a premium Milltek Sport exhaust—everything designed to fit seamlessly on your M Sport model.
This isn’t just about looks. The kit includes a rear diffuser made from high-quality ABS plastic—tough, flexible, and used across the industry for a reason. The Milltek Sport exhaust comes complete with a dual-side extension axle pipe, adaptor sleeve, and two polished tailpipe tips. Returns or complaints? Easy—just remember, the kit works as a set, so both parts need to be returned together.
Maxton Design is known for quality and innovation, and it shows here. The diffuser is TUV certified for peace of mind and comes with a UV-resistant coating to keep it looking fresh, even after years in the sun. Plus, there’s no need to paint anything—it’s ready to install and enjoy right away.
Want a stronger, more dynamic look? This rear diffuser lowers the body profile for a sportier appearance and boosts aerodynamics while you’re at it. Combined with the Milltek Sport exhaust, it’s the perfect finishing touch for any M135i driver who wants their car to stand out.
APPLICATIONS
- BMW F40 M135i M Sport
ADDITIONAL INFORMATION:
Manufacturer | Maxton Design |
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We offer free tracked shipping on all orders within mainland EU. Orders to remote areas such as Malta, Cyprus, and Iceland may incur a surcharge. Worldwide shipping is also available—please contact us for a quote.
Most orders dispatch within one business day (Monday to Friday). EU delivery takes 3–5 working days from dispatch, and tracking details will be provided via email once your order has shipped.
Please note that import taxes may apply outside the EU, and these are the responsibility of the buyer. Some items may ship directly from our suppliers and may have varying delivery times. If an item is out of stock, we will contact you to discuss the available options.
RETURNS
Changed your mind? You can return unused, uninstalled items in original packaging within 30 days of delivery. Return shipping is the customer’s responsibility unless the item is faulty.
Custom, used, or built-to-order items are non-returnable.
Once we receive and inspect your return, refunds are typically processed within 10 business days.
If your item is damaged or incorrect, contact us within 48 hours with photos and order details.
WARRANTY
All VA and VA Motorsports products come with a 1-year limited warranty covering manufacturing defects and fitment issues. For third-party items, warranty terms vary by brand—please check the product listing or contact us for details.
This warranty does not cover wear and tear, incorrect installation, cosmetic damage, labor, or third-party costs.
To start a claim, email us with your order number, issue description, and photos. If the claim is approved, we’ll offer a replacement, store credit, or a refund.
FREQUENTLY ASKED QUESTIONS (Faq)
Yes, we do ship worldwide. However, we recommend contacting us before placing your order, as the price only covers the product and does not include shipping costs
Each product listing includes detailed compatibility information. Please review it carefully to ensure the part fits your specific vehicle model and year. If you’re unsure, feel free to contact us with your vehicle details, and we’ll be happy to assist you.
Yes, we do provide this service in our workshop. Our skilled technicians can professionally install your body styling and performance parts to ensure a perfect fit and optimal performance. Please contact us to schedule an appointment or for more information.
Yes, customers within mainland EU can enjoy free shipping on all orders. However, in rare cases, customers from non-EU or remote areas may be contacted about an additional shipping fee. For further questions, feel free to contact us.
Shipping times vary based on your location and the product ordered.
Take note, that in-stock products will be shipped the next working day. Otherwise, your order will be dispatched as stated on its product information.
For customers within the EU, delivery typically takes 3-5 working days from the dispatch date.
For international customers, orders are generally delivered within 5-10 working days from the dispatch date.
We accept returns on unused and uninstalled items within 14 days of purchase. The product must be in its original packaging and condition. Shipping fees are non-refundable, and return shipping costs are the buyer's responsibility.