Valvetronic Designs, born in the heart of Pennsylvania and engineered for automotive enthusiasts worldwide, is where precision meets passion. The company crafts high-performance valved exhaust systems that do more than just roar - they respond. With the push of a button, drivers can transform the personality of their car, shifting from stealth to symphony, from whisper to wild. Built on a foundation of ingenuity, Valvetronic's exhaust systems are designed, developed, and manufactured in the USA. Every weld, every valve, and every resonance is refined for performance, durability, and unmistakable character. Whether outfitting supercars, track machines, or street legends, Valvetronic ensures the sound always matches the drive.
The BMW G16 850i Gran Coupe and Alpina B8 deliver incredible performance and refinement-but their stock exhaust note leaves room for excitement. Our Valvetronic Designs Valved Exhaust System is engineered specifically for this platform to enhance presence, sharpen tone, and add measurable performance gains.
This full system bolts directly to the OEM downpipes or can be paired with a free-flow front race pipe setup. Valve operation integrates seamlessly with the factory Sport and Sport+ driving modes, allowing instant sound control from the driver's seat.
As a direct OEM replacement, it installs with no modifications and is guaranteed to deliver a richer, more engaging soundtrack through the entire rev range.
Details:
What's Included
Installation Notes
Features and Components
Fits
Professional installation is highly recommended.
Color: Brushed Steel.
Exhaust Type: Catback.
Exhaust Tip Finish: Brushed.
Material: T304 Stainless Steel.
Sold As: Kit.
Engine Size: 4.4 Liter.
Exhaust Tip Outlet Size: OEM.
Mount Style: Bolt On.
Unversal: No.
Fitment: 2019, 2024, BMW, M850i xDrive.
| Brand | Valvetronic Designs |
|---|---|
| Part Number | VAL-BMW.G16.M850i.VSES.BR |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
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This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/