• A digital rendering of a purple BMW 128i car with a Big Wang GT3 spoiler installed on the trunk. The text "128i Big Wang Kit '07-13 E82" is displayed at the top, and a "9livesracing" logo is at the bottom right corner, showcasing its sleek design and enhanced down-force adjustments.
  • The image shows a spreadsheet with two sets of tables and corresponding charts. The tables list different values for Angle of Attack (AOA), air velocity, drag, down force, and lift to drag ratio, incorporating data from 9livesracing's 128i Big Wang Kit '07-13 E82 extruded aluminum wings. The charts depict Down Force vs. Velocity and Drag vs. Velocity adjusted for down-force modifications.
  • An image of a wing mount bracket with text detailing its features. It reads: "ADJUSTABLE: +40° of wing angle adjustment." "Preparatory Extruded Aluminum: Lightweight, stops failures, helps prevent trunk damage." "REAR SPAR DESIGN: Increases strength & helps prevent trunk damage." Branding at the bottom right reads: "9livesracing - 128i Big Wang Kit '07-13 E82.
  • The 128i Big Wang Kit '07-13 E82 by 9livesracing features a computer-generated image showcasing fluid flow over an airfoil structure at an angle of attack (AOA) and speed of 140 MPH. The visualization includes streamlines and color-coded scales representing velocity and pressure gradients. The design incorporates extruded aluminum wings for optimal aerodynamics, with numerical data displayed for pressure and flow velocity.
  • Close-up photograph of the 9livesracing 128i Big Wang Kit '07-13 E82, viewed from the front, showcasing its hollow, aerodynamic shape with internal structural supports. The surface is smooth and reflective, emphasizing the sleek design and functional engineering of this extruded aluminum wing.
  • A graphic displays a racing car wing labeled "Gurney Flap Ready" featuring "split second install," "quick downforce changes," "Thin Wall Built," and "Proven Racing Shape." Crafted from extruded aluminum wings, this 128i Big Wang Kit '07-13 E82 GT3 style accessory showcases the 9livesracing logo in blue, white, and red at the bottom right corner.
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9livesracing

128i Big Wang Kit '07-13 E82

128i Big Wang Kit '07-13 E82

Wáng Width
Wáng Material

Get that Big Wang GT3 performance!  

The Big Wang is here! These Airfoils can produce incredible levels of down-force without killing top speed. Exactly what racers are after. Extruded aluminum wings were developed, patented, and built for a prototype project. Nine Lives Racing takes the raw material and makes them readily available to the public as a working part. It's the best wing in its class. 15.2:1 lift-to-drag ratio*. Nothing else compares. A built-in gurney flap relief allows for down-force adjustments in seconds. 

Features:

  • Wing sized to your car
  • Model-specific pylons (no cookie cutter solutions here!)
  • NLR “basic” End plates 10"x8"
  • Stainless Steel hardware

Copyright © 2022 Nine Lives Racing LLC - All Rights Reserved.

Upgrade end-plates To MEGA end-plates 

  • 12"x10.75" huge end-plates
  • Increases downforce by 10%*
  • DECREASES drag by 7%!!*
  • NASA legal
  • AOA adjustment.

Shipping

Click here for current shipping estimates for new orders. All items are built to order.

Warranty/ Returns

Powder coat or vinyl "wang skin" upgrades are strongly recommended. Otherwise, wings are shipped raw, and while aluminum does not corrode the same way ferrous metals do, your wing will get progressively uglier as it is exposed to the elements.

Wangs and Mega wings are covered by Wang Guarantee; Splitters, Sturdy Bois, and air dams, based upon the nature of the use (and proximity to the earth), carry no warranty and are non-refundable. If you bolt these items to the car you own 'em.

* Open air testing numbers available https://9livesracing.com/cfd-testing

View full details

Build your chassis mount

Measure A, B and C on your car, type them in, and watch your mount take shape. Each mount bolts to a 6 in wide spot on the trunk floor.

Mount type
in
From the top of the trunk lid up to where you want the top of the wing, at its trailing edge. Roof height is best.
in
From the trunk floor, where the mount bolts down, up to the top of the trunk lid.
in
How far back you want the wing, from the back edge of the floor mount to the wing's trailing edge. 8 in is a good default.
in
Inside to inside, between your two mounting points. Needed for an X brace.