Features:

1. Fully TIG welded, all flanges, no gas leaking.
2. #304 stainless steel muffler with twin #304 polished tail pips3. 304 Stainless steel Flanges can be match ported
4. Build in M18 nuts, for tuning when use O2 sensor
5. Fit under rear apron for type 4 engine Baywindow Bus Pre 1979
6. For Type 4 engine 1700c.c. ~ 2400c.c.
7.Include Gaskets set for muffler.
8. Muffler will clear original tow hook.