Holley Single Plane EFI Split-Design Intake Manifold GM LS1/LS2 Black 300-255BK chokes 00-inch black ceramic coated stainless

00-inch black ceramic coated stainless steel tips and the exhaust system is covered by Flowmaster's Lifetime Limited Warranty

NOTE: If you have Rounded Bends at the Rear and a 3/8" Line but Hardtop you need CGL6403OM

These amazing resonators feature full 409S stainless construction and are backed by our limited lifetime warranty

Application Thunderbird-1965

Holley Single Plane EFI Split-Design Intake Manifold GM LS1/LS2 Black 300-255BK chokes 00-inch black ceramic coated stainlessOverview: The new Holley Single Plane Race intake manifold were designed with performance in mind. They feature a race bred, two piece split feature that was previously only found on the most expensive race intakes. The manifold will fit GM LS Gen III engines with cathedral port heads and are intended for 4150 style square bore flanged carburetors or throttle body EFI. The LS Race single plane intake manifold was designed for hi performance racing