Features & Benefits:-
* 4" high flow performance cone muffler into a 4 " body with a 2 1/2" perf core baffle.
* Increases bottom to mid-range torque and horsepower on all motors. Tuned properly can accommodate 88" to 143".
* 065 stainless steel headers, stepped from 1 ¾" to 1 7/8" to 2" at the collector
Hand TIG welded from top to bottom
* Machined stainless steel header collars
* 18mm O2 bungs with 12mm adapters, allows for stock or autotune sensors
* Complete hardware kit with everything you need to mount it up
Proudly Made in the USA by Stainless Powered Concepts !
