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Thank you! Is there a muffler set available that is louder than the standard set? Heard someone mention mega something at some point.

I have a Superformance GT40 with a FAST stack system. It's self learning with the factory exhaust. I want the car to be louder, but not sure what will work correctly with the self learning system. The 02 sensor is on one of the headers, but ti apparently sucks in to much air with straight pipes...

Thank you!

Thanks guys. Where do I look for local events?

Learned of the forum from some gentlemen I met at a Shelby Car Show recently. Bought a Superformance MKI back in November 2014 at SEMA. Completed the car last month. Enjoying it a lot. Thanks again for mentioning the site. Located in Frisco, Texas