LS Cathedral Port Intake Manifold Spacers
- Compatible with RPO code engines: LS3, L99, LSA, L94, L76, L77, L96, L98, L92, L9H, LY6, LFA, LZ1, LS9
- Raises the intake manifold approximately 1/2"
- Includes: 2 riser plates, 8 o-ring seals, and flange bolts (bolts for car intakes included)
- Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminium