Holley EFI LS Hi-Ram Intake Manifold-LS1/LS2/LS6 Cathedral Port EFI with 105mm Throttle Body BR1004 Replaces the Factory Crushed Tubing

Replaces the Factory Crushed Tubing

NPT temperature transducer is included as well as a direct plug in wiring harness for ease of installation

Dual Out Rear Or Dual Out Side Exit

4150 carburetor mounting flange

Holley EFI LS Hi-Ram Intake Manifold-LS1/LS2/LS6 Cathedral Port EFI with 105mm Throttle Body BR1004 Replaces the Factory Crushed TubingHolley LS Hi Ram EFI Manifold LS1 LS2 LS6 Cathedral Port EFI with 105MM Throttle Body The Holley GM LS1 LS2 LS6 Modular HiRam Intake Manifold is introduced as a cost effective alternative to fabricated sheetmetal for high performance applications where induction system height is not limited. Coupling this HiRam intake with the high flowing LS1 LS2 LS6 style cylinder heads has outstanding potential for N A and forced induction applications at a budget