QTP Screamer Exhaust System for a 2014+ Silverado & Sierra

A dual mode muffler with a single inlet to a dual outlet. One outlet is a straight pipe with a valve at the end. When the valve is open you get the loud and free flowing exhaust system. Close the valve and the exhaust gases are diverted through the muffled section to get the quiet… Continue reading QTP Screamer Exhaust System for a 2014+ Silverado & Sierra

QTP 2018 Grand Cherokee Trackhawk Screamer Exhaust System

A dual mode muffler with a single inlet to a dual outlet. One outlet is a straight pipe with a valve at the end. When the valve is open you get the loud and free flowing exhaust system. Close the valve and the exhaust gases are diverted through the muffled section to get the quiet… Continue reading QTP 2018 Grand Cherokee Trackhawk Screamer Exhaust System

QTP 2019+ Ram Aggressor Cutout Pipe

The Aggressor is an electric cutout pipe kit that is specific to the Ram 1500 5.7L. No welding required .Fits all cab and bed configurations.Enjoy the factory quiet exhaust and then unleash the beast when you want too! You are in control.

Greg’s Speed Shop Adds Body & Paint Facility

Greg’s Speed Shop of Waupaca, Wisconsin has expanded again. Owner Greg Stelse recently added a new 8,000-square-foot building dedicated to body and paint work. The shop was originally opened to be something of a hot rod Disneyland, featuring a hot rod shop, race shop, auto restoration shop, collector car sales emporium, dress shop, pin-up girl… Continue reading Greg’s Speed Shop Adds Body & Paint Facility