As the exclusive distributor for the Berk Technology BMW 135I exhaust system, we wanted to create a new video showing the amazing tone as the car rips past us on the street. For an exhaust muffler, not only does it save weight, but it gains power too. Its reduce restriction still keeps a nice tone inside the cabin but gives your 135I a more aggressive sound to others outside. Check out more on the Berk Exhaust system here – https://www.vividracing.com/catalog/berk-technology-racing-muffler-exhaust-system-bmw-135i-07-p-60891.html
