BimmerWorld GTMore Swan Neck Wing - F82 M4

More efficient design with true race-proven performance

+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -



The BimmerWorld View - Swan neck designs do a better job of managing airflow under the wing, an often over-looked aspect of wing performance. Designed for our "gloves off" GT More project and available as an upgrade over the smaller GT4 factory wing.

The BimmerWorld GT More Swan Neck Race Wing uses a 13.25" low camber profile wing element that is configured for a swan-neck mounting design. This minimizes obstruction and drag on the underside of the wing and takes up less real estate overall than traditional pedestal uprights. This wing comes as a complete kit which is a direct bolt-on for F82 coupe models (unlike generic elements that require hours to make both legal and functional, or unattractive adaptor blocks). Additionally, using a proven motorsport airfoil profile modified for our specific application, the efficiency is much higher than production-based spoilers including Lightweight/Motorsport reproductions and the Chinese replicas of Corvette wings with upturned, drag-inducing ends.

Note: contact us if you have a Motorsport GT4 wing and want a direct-replacement upgrade.

+ True F82-specific main element. The wider element makes the most effective use of the air.
+ Wider and larger than even the Motorsport GT4 wing (and the cheap replicas)
+ Low camber profile for low drag element yet still capable of producing high levels of downforce
+ High-quality craftsmanship. Molded foil is designed for minimal weight and maximum rigidity without adding unnecessary weight
+ Internal rib supports keeps the surface rigid and the air attached
+ Anodized aluminum stanchions and mounts
+ True bolt-on installation* does not require hours of setup to function properly. We do leave a small margin for error in rules legality, but due to different ride heights, rakes, etc, you should verify height and setback before permanently mounting

Wing includes endplates, wicker bill, uprights, mounting blocks, and hardware. Legal in BMW CCA classes, as well as many NASA classes and other groups.

* - installation requires cutting through the top surface of your trunk. Mounting blocks and hardware included.

Made in USA.

BimmerWorld race carbon parts are designed solely to improve performance. Surface finish and appearance are not priorities in our racing parts. Carbon may be unfinished or sometimes with a minimal clearcoat (for UV protection). You will not find high gloss finishes here for style points. If your priorities are a show car shine there is no shortage of cheaper carbon-wrapped fiberglass or plastic pieces on the market. These are usually loaded with fiberglass, filler, resin, and many clearcoat layers that make them too heavy or not rigid enough for real world competition use. If you wish to apply a finish we suggest vinyl wrap or a light filler skim coat and then paint. In any case, professional prep and installation are strongly advised.

About GTMore
We raced the F82 M4 GT4 in IMSA and SRO series for six years, achieving multiple wins and podiums. But the GT4 was a homologated model - tightly regulated by the series to balance performance with its competitors. In the interest of parity they gave the M4 generous brakes and tire sizes but reigned in the horsepower - rules limited it to five power levels with the highest being 500 crank hp. Innovation and curiosity is in our DNA so we wondered: "How much more performance is left in the GT4 platform if we removed the series restrictions? Can we build a street M4 with more speed than the GT4?" And the GTMore idea was born... Click here for the full GTMore build.

BMW Fitments:

4 Series
F82 (15-21) > M4
Recently Viewed Products