$595.00 USD
$595.00 USD






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Enhance the look of your G01 X3 M40i with the Kies Carbon Fiber Rear Diffuser! Made from high-quality carbon fiber with a clear coat finish, this aggressive design fits seamlessly onto your rear bumper for a sleek and stylish look. Upgrade your vehicle and increase that aero-efficiency!
Features:
Professional installation is highly recommended
FITS THE G01 X3 M40i. CONFIRM FITMENT BEFORE PURCHASE.
IF PRODUCT ARRIVES DAMAGED, KIES MOTORSPORTS MUST BE NOTIFIED WITHING 48 HOURS OF DELIVERY! FAILURE TO NOTIFY WITHIN THE ALLOTTED TIME PERIOD WILL RESULT IN A 30% RESTOCKING FEE.
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$595.00 USD
$595.00 USD
This product can expose you to chemicals such as lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
For a complete list of chemicals known to cause harm, visit https://www.p65warnings.ca.gov/chemicals.
Under the federal Clean Air Act (42 U.S.C. §7522(a)(3)), it is illegal to manufacture, sell, install, or use any part that defeats or alters a motor vehicle’s emission control system for use on public roads. Unless a product has received an Executive Order (EO) from the California Air Resources Board (CARB), it is not legal for use or installation on any pollution-controlled vehicle driven on public highways.
Some states have CARB-equivalent or independent emissions laws. Customers are responsible for verifying local regulations before purchasing or installing emissions-related products.
All performance, racing, or competition parts sold by this company are intended solely for off-road, closed-course, or competition use on vehicles that are never registered or used on public highways.
Kies Motorsports, LLC sells and markets these products for lawful use only. We do not condone or authorize the use of emission-control defeat devices or any modification that violates the Clean Air Act or state regulations.