







Product Details
About this part
The TRE Pre-Preg Ducktail Rear Spoiler is constructed using advanced pre-preg carbon fiber manufacturing techniques for perfect fit, finish and durability.
The perfect addition to add some extra aggression to the rear, this style massively compliments the OEM lines of both the BMW 4 Series and the G82 M4. Pair it with the TRE OEM Style Rear Diffuser for a complete carbon transformation.
Designed specifically for the BMW 4 Series and M4.
Fitment
Not sure it fits? Contact us with your car's year, model and VIN and we'll help you confirm before you order.
If a part doesn't fit as expected, contact us and we'll work with you to resolve it.
Majority of products have a fitment section in the product description or within the title.
Returns
- Unused, uninstalled parts can be returned or exchanged within 30 days of the order date.
- To start a return: Contact us first, don't use Return to Sender.
- Returns can have up to a 20% restocking fee.
- Built-to-order and special-order items can't be returned or cancelled once production begins.
Shipping
- Orders are processed 7 days a week to ensure your product ships as quickly as possible.
- Inspect parts within 10 days of delivery, and reach out regarding any damage or missing pieces.
See our Tariff Policy
Warranty
- All parts retain the manufacturer's warranty.
- Warranty claims are subject to the manufacturer's approval.