Valvetronic BMW M3, M4 2014-2020 Exhaust System BMW.F8X.M3.M4.VSES.BR.BRSH

Valvetronic BMW M3, M4 2014-2020 Exhaust System BMW.F8X.M3.M4.VSES.BR.BRSH

Unleash the full potential of your Valvetronic BMW M3, M4 2014-2020 Exhaust System BMW.F8X.M3.M4.VSES.BR.BRSH with the Valvetronic BMW F8X M3/M4 Valved Exhaust System BMW.F8X.M3.M4.VSES.BR.BRSH. Crafted from Brushed T304 stainless steel and engineered with precision, this system offers unmatched durability, performance, and sound quality. Designed to transform your car, it delivers an exhilarating soundtrack and offers the flexibility to switch between refined comfort and aggressive motorsport tones.

The main features and benefits:

• 2.75-inch equal-length mid-section with an H-pipe feeding into a 3.5-inch axle-back
• Electronic Valve Control: Includes standalone controller; OEM integration available.
• 21.7lbs lighter than the OEM system
• Paired With Valvetronic Designs Brushed Single Wall Tips

Equal-Length Mid-Section: Balances pulses for a cleaner, smoother tone without losing aggression, H-Pipe Design: Improves scavenging for a fuller, more refined sound, Dual-Mode Operation: Raw and loud (open) or subdued and civilized (closed)

Technical Information of Valvetronic BMW M3, M4 2014-2020 Exhaust System BMW.F8X.M3.M4.VSES.BR.BRSH

• Part Number: BMW.F8X.M3.M4.VSES.BR.BRSH
• UPC Code: 810201221087
• EPA Status Y/N: N
• Type: Exhaust System
• Cylinder Compatibility: 6
• Years: 2014-2020
• Make / Model: BMW M3, M4
• Finish: Brushed T304 stainless steel
• Installation: Direct bolt-on installation; no cutting or welding required, Note for S55 Owners: On free-flow/race downpipes, “2k rpm rasp” may be present during low-rpm shifts. For the most refined tone, we recommend high-flow (200 cell) catalytic converters
• Included: 2.75″ equal-length H-pipe mid-section, 3.5″ axle-back with quad-chamber muffler, Electronic valve system with controller (OEM integration optional), and brushed Valvetronic tips

From Valvetronic Designs

Welcome to the Valvetronic Designs cat-back exhaust system for the f8x platform, or in other words, the solution to the f8x sound problem. For years enthusiasts have wanted to find a solution to the buzzy and raspy sound these cars produce from the factory. Since these cars were released back in the late portions of 2014 we all knew there is world class sound lying under all the rasp. Our mission has been to find this hidden sound and allow all f8x owners to enjoy it. This full catback is comprised of a 2.75″ Equal length mid section with an h pipe configuration. After traveling through the h pipe the exhaust is combined into a 3.5-inch axle back. This combination helps smooth the exhaust tones to provide a very enjoyable sound through the entire rev range. When operating with the valves open, the exhaust gases exit unrestricted out of the passenger side exhaust tips. With the valves closed the exhaust passes through our quad chambered muffler and out of the drivers side exhaust tips for a lower volume experience, very well suited to daily driving and not alerting the karens. This system mounts up to factory mounting points and is a direct bolt-on. No cutting or welding necessary. It’s time to make the f8x sound like it always should have. Sound developments. At Valvetronic Designs, we are chasing perfection and we believe this, our equal-length exhaust setup, is the sound solution for f8x owners. Traditionally equal length exhaust configuration lowers the aggressive nature of the S55 engine. With this new design we have spent countless hours testing to ensure the raw aggressive sound is present through all rev ranges to give that emotion, but the equal length configuration allows for the sound to be very pleasurable rather than just loud. Owners coming from other non-equal length setups will not feel short-changed in regards to this setup’s volume.

Why Choose Valvetronic?

The Valvetronic BMW M3, M4 2014-2020 Exhaust System BMW.F8X.M3.M4.VSES.BR.BRSH gives you total control of your BMW sound. With valves open, unleash a raw, motorsport-inspired tone. With valves closed, enjoy a refined, quieter ride perfect for daily driving. Built with German engineering precision and tested for performance, this system elevates your BMW M3, M4 style, sound, and driving dynamics to an entirely new level.

More from Valvetronic Designs