Intake Manifold For Chevy LS1 LS2 4.8/5.3/5.7/6.0L Cathedral Port Single plane

Fit for 1999-2007 Chevy small block GEN III/IV LS Engines with LS1 LS2 4.8L 5.3L 5.7L 6.0L Cathedral Port Heads Single plane with 4-barrel square bore. Engine: LS1, LS2. Satin Aluminum Cathedral Carb Intake Manifold For Gen III LS1/LS2 RPM 3500-8000.