F80 M3, F82 M4 Supersprint Performance Mufflers

Product Details

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Supersprint Race mufflers for the F8X M3/M4 combine Italian craftsmanship with 60 years of exhaust tuning experience to deliver a muffler upgrade with an intoxicating exhaust note. The Supersprint Racing mufflers build on the M3/M4’s muscular exhaust with extra punch and volume. This system has integrated diverter valves just like the stock system. The valves function just like the factory system – valves are closed in Normal and Sport modes and open when in Sport Plus is selected. The actuators are removed from your stock system and installed on the Supersprint valves. You get a stock-like sound but with an Italian twist. This is the muffler section only (left and right mufflers) and will be a slip-fit to original factory resonator. Choose from 80mm or 90mm tipes in chrome, satin silver, or black.

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades – extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very ‘European’ which fits the sporting sophistication of BMWs perfectly. Most systems are also modular – sections can be added or removed to custom tailor the exhaust sound to your preferance. Aside from ‘Race’ systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

section:rear mufflers with diverter valves

connects to:stock resonator

tip style:quad 80 or 90mm polished, satin silver, or black

requires:re-use the actuator motors from your stock exhaust

material:304 stainless steel

Fitment note: this system re-uses the exhaust flap actuators from the original system. Swapping them over is very easy with just three screws and the electrical connector per side. New actuators are available as well but not necessary.

This item fits the following BMWs:
2015+ F80 BMW M3 – Sedan
2015+ F82 BMW M4 – Coupe
2015+ F83 BMW M4 – Convertible

Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.