3″ mandrel bent stainless steel exhaust pipes combined with our dual in dual out T304 stainless steel MACH XJ3 muffler. We tried several exhaust configurations on this SRT-8 Jeep and when nothing worked well enough we designed our MACH XJ3 muffler specifically for this application. This muffler is all that we hoped it would be for this SUV!
Right and Left Tail Pipe Assembly 3” mandrel bent stainless steel tail pipes are one unit for easy installation.
J-Pipes Much research and development has been done by Solo Performance to perfect our J-Pipes that are part of the SRT-8 Jeep Grand Cherokee tail pipe assemblies. These J-Pipes eliminate bad or annoying sound frequencies that occur at certain RPM ranges. We have developed and used this technology on several of our exhaust kits over the past several years and they work incredibly well.
The adjustment on the J-Pipe is critical, we have found a “factory preset” position that works on most SRT-8 Jeeps. Just as a trombone has different notes with slight movements of the “slider” so do our adjustable J-Pipes. Less than 1/2″ of adjustment can mean the difference between an exhaust kit that annoys you to a kit that’s perfect.
We have gone to great lengths to pin point the exact “factory” J-Pipe setting. Some may need to adjust the length of the J if they have a “bog” or a bad RPM range. All you have to do is loosen the top band clamp on both sides and lengthen or shorten 1/2″. Once you find the preferred direction you adjust from there in 1/4″ increments. Adjust both sides evenly until the drone is gone.