The stock C6 ZR1 water inlet adapters starve the intercooler bricks with restricted water flow. Our billet CNC'd water inlet adapters offer the most flow available with a full 0.70" inner diameter Couple these with a set of high flow LS9 bricks and our billet water inlets and your supercharger lid will stay chilly.
Includes:
- 4 billet inlet adapters
- O-rings
Material: Aluminum