Fully TIG welded, all flanges, no gas leaking.
304 stainless steel muffler with twin 304 polished tail pips
304 Stainless steel Flanges can be match ported
Built in M18 nuts, for tuning when using O2 sensor
Fits under rear apron for type 4 engine Bay Window bus pre1979
For Type 4 engine 1700c.c. ~ 2400c.c.
Include Gaskets set for muffler.
NOTE: Muffler will not clear tow hook