3" stainless steel V-band flange. Light weight, race quality, self sealing exhaust system flanges that can't rust or blow out like regular flange/gaskets systems.
Motordyne Titanium straight lip exhaust tip for use on the VQ axleback muffler. Can also be used to replace the rusty faux titanium tips commonly seen on other exhaust systems.
4" diameter tip with 2.5" inlet.