Valvetronic BMW M3/M4 F80/F82/F83 Valved Exhaust

Note:

This Exhaust ships direct from Valvetronic. Please allow 2-4 business days to ship and an additional 5-7 business days to arrive. There is no expedited shipping for this exhaust.

Application:

• 2015 - 2018 BMW M3 F80
• 2015 - 2020 BMW M4 F82
• 2015 - 2020 BMW M4 F83

About the Valvetronic BMW M3/M4 F80/F82/F83 Valved Exhaust:

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.