Competition Turn your stacks into a muffler, and back!

[ThrottleJockey]

Any one familiar with this product? It consist of a spiral shaped insertion that is simply lowered into a 4" or 5" vertical exhaust stack, turning a straight piped stack into two vertical mufflers with no alteration of the trucks outward appearance. Performance drops with the rise in backpressure from the restricted pipes, but the noise goes WAY down. Then when ya' want to hear that Cummins music, just lift 'em back out!



Actual product looks for all the world like the business end of a powered post hole digger.

Sounds like the best of both worlds. I'll try to post the website after work.



Brian

 

[csutton7]

might get a little sooty from some trucks--but still not a bad idea--chris

 

[ThrottleJockey]

Man, you're sure right about that, Chris!!



Just saw the Headstrong Video.

4 times in a row!:--)



Brian