Weistec Engineering offers Downpipes for the G550 model. The downpipes and included midpipes are engineered and designed with the most sophisticated Computer Aided Design tools, excellent fitment and the highest performance possible are guaranteed. Each Downpipe and Midpipe features 3 inch diameter piping and laser cut precision brackets to mate with factory mounting points, giving this system a perfect fit.
Weistec G500 ECU | Downpipe and Midpipe Power
Our G500 Midpipes bolt to the Downpipes using a low profile V-Band flange, and terminate using OEM coupling to mate perfectly to the factory cat back exhaust.
100% mandrel bent and TIG welded
Constructed of low carbon 304 Stainless Steel
Improved exhaust note
Improved exhaust flow
Increased HP and Torque, especially when coupled with our M177 ECU Upgrade