Valvetronic Designs Valved Sport Exhaust System for F85 / F86 BMW X5M and X6M

Valvetronic Designs Valved Sport Exhaust System for F85 / F86 BMW X5M and X6M

Valvetronic Designs regards “decent” as insufficient, engineering a flagship valved exhaust to elevate both performance and emotion. While the BMW X5M and X6M are formidable from the factory, this system addresses the S63’s muted soundtrack and unlocks a far richer, more engaging voice.

The Sound Experience

• Valvetronic Designs specifies a 2.75-inch, fully free-flow architecture from inlet to tip, engineered to connect directly to stock or aftermarket high-flow downpipes for an unrestricted path throughout. With valves closed, the system maintains a refined, drone-free demeanor ideal for daily use; with valves open, it unleashes a motorsport-inspired roar with sharp gear-change snaps and commanding presence. Extensive testing led to an non resonated configuration to deliver the rawest, most characterful sound without compromising drivability.

Uncompromised Craftsmanship

• Valvetronic Designs constructs the system from premium T304 stainless steel for strength, durability, and corrosion resistance, pairing mandrel-bent tubing for maximum flow and measurable performance gains. Factory electronic valve control is retained for seamless OEM integration, while precision TIG welding delivers robust reliability and a flawless finish.

Features

• 2.75″ diameter for improved flow
• Available with your choice of 3.5″ custom exhaust tips
• 9.8 lbs lighter than the factory exhaust
• Electronic exhaust valves with factory-style control
• 100% reversible, return to stock at any time

Applications

• BMW X5M: F85 (2015-2018) [4.4L V8 TT]
• BMW X6M: F86 (2015-2018) [4.4L V8 TT]

About Valvetronic Designs

Valvetronic Designs, based in Boyertown, Pennsylvania, is a leader in high-performance exhaust systems, dedicated to innovation, precision, and enhancing the driving experience. Specializing in bespoke solutions for luxury and performance vehicles such as Lamborghini, Ferrari, and Porsche, Valvetronic combines advanced engineering with meticulous craftsmanship to deliver unparalleled sound and performance. With proprietary technologies like free-flow configurations and double X-pipe designs, their exhaust systems set new benchmarks for exotic and race-inspired tones. Every product is designed and manufactured in-house, ensuring exceptional quality and tailored customization, from fitment precision to sound profiles. Driven by a passion for excellence, Valvetronic Designs strives to create the ultimate auditory and performance experiences for automotive enthusiasts worldwide