GM LS Cathedral Port Intake Manifolds

Holley Hi-Ram LS Intake Manifold Stud Kit 300-225 These studs are made of high-quality steel construction for durable and long lasting performance. Designed for use with Holley Hi-Ram intake manifolds.

Holley Hi-Ram LS1 105mm EFI Intake Manifold 300-123BK The Holley GM LS1/LS2/LS6 Modular Hi–Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet–metal for high–performance applications where induction...

Holley LS EFI Throttle Body Intake Elbow 300-240BK This cast EFI intake elbow allows the use of GM LS throttle bodies on any intake manifold w/ the 4150 mounting flange. Slotted mounting holes & dual throttle cable mounting bracket bosses allow the...

Holley LS Single Plane Cathedral Port Intake Manifold 300-132BK     Black Ceramic Coated,Carbureted Single plane intake manifold. Fits all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads   ...

Holley Hi-Ram LS1 105mm EFI Intake Manifold 300-123 The Holley GM LS1/LS2/LS6 Modular Hi–Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet–metal for high–performance applications where induction...

Holley Lo-Ram LS1 105mm EFI Intake Manifold 300-620 The Holley LS1/2/6 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS1/2/6 (cathedral port) cylinder heads. These intake manifolds will work with OE or...

Holley LS Single Plane Cathedral Port Intake Manifold 300-256 The new Holley Single-Plane Race intake manifold was designed with performance in mind. They feature a race bred, two piece split feature that was previously only found on the most expensive...

SNIPER EFI SHEET METAL FABRICATED INTAKE MANIFOLD Hi-Ram Sheet Metal Fabricated Sheet Metal Intake Manifold LS3/L92 102mm Throttle Body opening + Fuel Rail Kit Silver with Sniper EFI logo  Holley is now offering budget friendly fabricated intake...

LSXceleration GM LS2 6.0L Intake Manifold Gaskets 14-17585   Fits:  2005-2006 Pontiac GTO LS2 2005-2007 Corvette LS2 2006-2007 CTS-V LS2

MSD Atomic AirForce 103mm LS1/2/6 Cathedral Port Intake Manifold Polymer 2702 Performance Polymer Intake Manifold for GM LS1, LS2, and LS6 Engines The MSD Atomic AirForce intake manifold delivers improved airflow and distribution to improve the...

Sniper O-Ring and Mounting Hardware Kit for LS1 Manifolds 870002

Edelbrock LS1/LS2 EFI Low Profile Throttle Body Intake Elbow Satin 3848 This Edelbrock Low Profile elbow was designed for limited hood clearance applications. This adaptor can be used with our 29085 Victor Jr LS1 but cowl trimming and an SS hood...