When deciding on the right exhaust the hardest part is feeling confident in the best sound mixed with increased performance, this really leaves you to guess based on reputation. Fortunately, Supersprint has the reputation covered when it comes to BMW exhausts. For over 60 years their goal has always been designing and building the highest quality exhaust available. This has been achieved through extensive testing using real race teams to get the best feedback there is to offer, from the ones who demand the best everyday. Extensive dyno testing, high quality materials, and race team feedback are what allow Supersprint to extract the power from your engine, not just the noise.
This Supersprint center section replaces the stock factory catalytic converter and includes a tuned center resonator. This is a direct replacement for the stock cat and perfect if your cat is no longer needed or has failed. And with a free-flow design you can expect a 5-7hp gain over the stock cat section.
To get the most power out of a stock or modified vehicle, it is necessary for the exhaust to flow cleanly and unrestricted. However, a stock exhaust and muffler system can significantly reduce the flow of your exhaust system. Stock exhausts are perfect for daily driving, as they keep your exhaust quiet and local law enforcement out of your rear-view mirror. But if you take it to the track, that stock exhaust can really put a damper on the time of your passes.
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