The Big Wang from 9 Lives Racing is one of the best bang-for-your-buck aero upgrades you can bolt onto your E9X M3. This isn't some generic universal wing with sketchy brackets. It's a direct-fit 70-inch airfoil with M3-specific pylons designed to mount right to your trunk lid, no hacking or fabrication required.
The wing itself is extruded aluminum, lightweight at just 0.2 lbs per inch, and seriously effective. We're talking up to a 15.2:1 lift-to-drag ratio, which means you're gaining real downforce without killing your straightaway speed. That's GT3-level aero performance on a budget. A built-in gurney flap relief lets you dial in your downforce settings in seconds, and optional gurney flap inserts let you fine-tune even further.
Designed, patented, and made in the USA. Track tested. Nothing else in its class comes close.
Fitment: E90 M3 Sedan (2008-2011) E92 M3 Coupe (2008-2013) E93 M3 Convertible (2008-2013)
What's in the Box: 70" wing sized specifically for the M3, M3-specific pylons (no cookie-cutter universal brackets), NLR basic end plates (8"x10"), and stainless steel hardware.
Make It Yours:
End Plates: Your kit comes with NLR basic end plates (8"x10"), but if you want more out of your wing, step up to the MEGA end plates (12"x10.75") for a 10% bump in downforce and a 7% decrease in drag. Yeah, more downforce AND less drag. They're NASA legal with angle-of-attack adjustment. For the ultimate setup, the CFD V2 end plates take things even further.
Gurney Flaps: Dial in your downforce with bolt-on gurney flap inserts. Go 1/4" for just a wittle DF bump, 1/2" for a normal DF bump, or 3/4" because you're a mad man. Can't decide? Grab the combo pack with all three sizes and swap them out depending on the track.
Swan It: Upgrade to a swan neck mount for cleaner airflow under the wing where it matters most. Or keep it simple with the standard bottom mount.
Coat That Thang: Dress your Wang up in Misty Lava powder coat for a clean, durable finish, or wrap it in a Wang Vinyl Skin for protection on a budget. Or choose neither and blind people with the power of the Sun. Just know that raw aluminum gets progressively uglier with exposure to the elements, so don't say we didn't warn you.
Good to Know: All Big Wang kits are made to order, which is how we're able to offer so many options, custom configurations, and keep prices low at the same time. Current lead time is 4-6 weeks, and we're working at max capacity to get your order out the door as quickly as possible. Covered by the 9 Lives Racing Wang Guarantee.
*Open air testing data available at 9livesracing.com
