$595.00 USD
$595.00 USD


Please note, this is a pre-order. Product is expected to shipin 4-6 weeks.
Eliminate the annoying wind‑buffeting sound (aka Helmholtz Resonance) that ruins open‑window driving in your 911. The all‑new KIES Anti-Buffeting Wind Deflector for the 992 Porsche is a simple, elegantly engineered solution that smooths airflow and reduces the pulsing wind sound for a quieter, more enjoyable drive.
Why it works:
Key benefits:
Quality & provenance:
Installation:
Perfect for drivers who want a quick, reversible upgrade to their 992 without cutting, drilling, or complicated installs. Order now to enjoy a calmer, more refined top‑down or window‑down driving experience.
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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.