Exterior Components› Body Panels and Components

Nine Lives Racing

Wing Gurney Flap

$397.27

SKU: deuce-kit

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

It can double the downforce of your wing, especially when running at high angles of attack.
Show original supplier description
This kit allows you to double the downforce generated by your primary wing, making it ideal for high-speed applications and aggressive driving scenarios where maximum downforce is critical. The V2 version of the kit features a 22% larger element with an improved profile for even greater aerodynamic efficiency. The Deuce kit offers an improved lift-drag ratio, with claims of up to 10:1, which can contribute to increased top speed by reducing drag. Installation is straightforward, requiring only basic hand tools, so you can add this performance enhancement without needing to send your existing wing back for modification. The full kit includes everything needed to add a dual element to your wing: an element sized specifically for your existing wing, 10"x11" Deuce Endplates, wing support mounts designed to fit into the existing gurney flap, and all necessary stainless steel hardware. An upgrade kit is also available for those who already have a V1 kit and wish to move to the larger V2 element, which includes the new element and supporting adjusters.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandNine Lives Racing
Part Numberdeuce-kit
CategoryExterior Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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