$595.00 USD
$595.00 USD








For your 2015-2019 BMW M3, M4 & M2 Competition with the S55 Engine
We are excited to present our Rvng 3″ Race Downpipes for the S55 F80/F82/F87 M3, M4, and M2 Competition. Featuring a unique cast stainless steel v-band to pipe transition, these 3″ downpipes offer exceptional value for your S55, providing gains of 25hp and 30tq when tuned. By removing the restrictive catalytic converters in the factory downpipes, back pressure is significantly reduced, resulting in faster spool, increased power, and a more aggressive exhaust note.
Unlike many competitors that narrow closer to the turbos, our 3″ race downpipes maintain a full 3″ design up to the last couple of inches of the pipe, allowing for increased flow. These downpipes are handcrafted from SS304 stainless steel and come with a lifetime warranty and our “No Hassle” satisfaction guarantee, covering fitment and defects.
Features:
This item fits the following BMWs:
Note: Fits both Left Hand Drive & Right Hand Drive Models
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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.