Alpha-N Rear Spoiler for BMW G90 M5 S68 4.4L

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Improve the look and the aerodynamics of your BMW with one of our rear spoilers or wings. We carry a variety of OEM BMW rear spoilers and aftermarket rear wings including the M-Tech, M3 and M5 spoilers to suit your needs.

Looking for a front bumper or front spoiler?
Check out our Front Spoilers & Bumpers page.
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Alpha-N Carbon Rear Trunk Spoiler - BMW G90 G99 M5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Alpha-N - Corporate Logo
T#:36269419
Part#: AN-0907
In Stock
$ 1,395.00

This product was last offered at the strikethrough price on
05-03-2026

$ 1,332.99 USD
Limited Qty Sale
Free Shipping
$ 1,395.00

This product was last offered at the strikethrough price on
05-03-2026

$ 1,332.99 USD
Limited Qty Sale
Free Shipping

The Alpha-N G90 M5 sedan carbon rear trunk spoiler is designed to deliver superior aerodynamic performance and a sleek, sporty look. This spoiler lip not only enhances your vehicle's appearance but also provides functional benefits by reducing lift and increasing stability at high speeds.

Product Details:

2x2 weave; pre-preg construction

Gloss finish

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Alpha-N Carbon CSL Ducktail Trunk Spoiler - BMW G90 G99 M5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Alpha-N - Corporate Logo
T#:36269420
Part#: AN-0908
Ships in 3 Business Days
$ 1,395.00 USD
Free Shipping
$ 1,395.00 USD
Free Shipping

Alpha-N has taken a new approach to bring elegant CSL-styling to the new G90 M5 sedan. They've taken the CSL ducktail design shape and formed it into a trunk spoiler skin meant to be molded onto your OE trunk for a seamless look. The result is the CSL trunk shape and function without the full cost of a complete replacement trunk lid.

The integrated CSL ducktail provides a thrilling look while generating additional downforce over the rear axle.

TRUNK SKIN COMES IN A BARE CARBON FINISH AND SHOULD BE BONDED AND MOLDED TO THE OE TRUNK LID.

NOTE: Alpha-N raw carbon body components are designed for OE fitment, but minimum weight with maximum strength. As such, they do not contain fiberglass, filler, or thick resin layers that, while helpful in presenting a smooth finish, add unnecessary weight and weaken component rigidity. These parts are designed for professional prep, painting, and installation. A straight clearcoat application may highlight surface imperfections.

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