$595.00 USD
$595.00 USD
















Upgrade your G42 2-Series with AutoTecknic's rear side diffuser sets
the perfect complement to your carbon rear diffuser. Refine your BMW's appearance and performance with these meticulously crafted diffusers
designed exclusively for G42 2-Series aficionados.
Precision-engineered to seamlessly blend with your OEM rear bumper
these diffusers boast a construction of pre-preg carbon fiber
ensuring durability and lightweight performance. The sleek gloss clear-coat finish adds sophistication
enhancing your BMW's aesthetic appeal.
Not only do these advanced side diffuser sets reduce weight
but they also fortify the structural integrity of the OEM rear side diffusers
preserving your BMW's agility and performance capabilities. With AutoTecknic
upgrading your BMW's appearance is effortless
ensuring a seamless transformation process. Experience luxury and performance like never before with AutoTecknic's premium rear side diffuser set
where lightweight design meets unrivaled strength and precision engineering. Elevate your BMW to unprecedented heights and turn your vision into reality today with AutoTecknic's meticulously crafted rear side diffuser set—a flawless fusion of style
performance
and precision craftsmanship.
Note: The installation of this side diffuser set on the G42 225I model requires square exhaust tips.
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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.