Flow-bench developed with radiused exhaust tubes and end caps, this waterbox cuts restriction and back pressure. Its short design lets you service the supercharger without removing the exhaust.
Strong aluminum construction with precision welds handles backfires and overheating, and the powder coat prevents corrosion. Beaded tube flanges keep couplers in place. Instructions are included.
- Fits all 2020+ with 1630 engine
- Up to 10 hp on modified craft
- Short design for supercharger access
- Powder-coated welded aluminum
