Here is a direct replacement catalytic converter for a Vanagon Waterboxer exhaust system.
- Stainless Steel Body with Aluminized Pipe & Heat Shields
- Ceramic Honeycomb Substrate
- Inlet & Outlet: 3 Bolt welded flanges
- Length: 11.75"
- Single oxygen sensor port (capped) if you don't already have an O2 sensor in your J-pipe
- 48 State - NOT California or Colorado
- 1986-1991 Vanagons with Waterboxer Exhaust Systems