The part is mandrel bent and feature 60mm fully polished 304 stainless piping, cast stainless steel flanges, and TIG welds.
The Invidia midpipe for the GS350 is a direct replacement of the factory midpipe section and is compatible with the Invidia Q300 axle back and the factory muffler assembly. Invidia's midpipe eliminates the secondary catalytic converts and replaces them with resonator assemblies. The resonators are used to minimize exhaust drone and reduce backpressure.
Applications: 2013+ Lexus GS350 (RWD ONLY)