Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Holley EFI Ultra Lo-Ram Intake Manifold Base and Port Injection Fuel Rails; Satin (14-26 Corvette C7 & C8, Excluding ZR1)
Item CV3698
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-8% $553.46 set Was $599.95
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Designed For Gm Gen V Engines Equipped With Gm Lt Type Cylinder Heads
- 105mm Diameter Throttle Body Opening Accepts Oem 4-Bolt Ls/Lt Dbw Or Holley Ls/Lt Throttle Bodies
- Engineered For Forced Induction Supercharged Or Turbocharged Engine Applications With Peak Power At 7,000-8,000 Rpm Depending On The Application
- Only 0.97-Inch Taller Than A Factory Lt1 Manifold Provides Maximum Clearance Under A Stock Or Mildly Modified Hood
- Modular Design & Front Entry Plenum Flange Allows Design & Fabrication Of Special Throttle Body Adapters Or Inlet Ducts For Custom Installations
- Clears C7 Corvette Cowls And Hoods Without Modification
- Available For Oe Direct Fuel Injection Only Or With Added Port Fuel Injection Provisions
- Kits With Port Injection Provide High Volume Fuel Rails With 3/4-16 O-Ring Ports 8 An. Mounting Hardware Is Included
- Ultra Lo-Ram Kits With A Burst Panel Flange Are Available Ultra Lo-Ram Billet Burst Panel Duct Is Offered Separately
- As-Cast Aluminum Satin And Black Powder Coat Finishes Available
- Fits 14-26 Corvette C7 & C8 Excluding ZR1
Description
Performance Intake Solution. The Holley EFI Ultra Lo-Ram Intake Manifold Base and Port Injection Fuel Rails; Satin are engineered to optimize air and fuel delivery for GM Gen V LT engines. Designed specifically for forced induction setups, this intake manifold supports high power output in the 7,000-8,000 rpm range, enhancing engine efficiency and performance for racing and high-performance street applications.
Construction and Appearance. Crafted from as-cast aluminum with a satin finish, this intake manifold offers durability and corrosion resistance. Its low-profile modular design includes a front entry plenum flange enabling customization for throttle body adapters or inlet ducts. The satin coating provides a sleek professional appearance suitable for engine bays under stock or slightly modified hoods.
Installation. Installation requires moderate mechanical skill but does not involve drilling or major modifications to existing components. This intake manifold fits directly to GM LT heads, maintaining factory mounting points for a straightforward upgrade.
Warranty. Covered by a manufacturer�s limited 90-day warranty providing coverage against defects in materials and workmanship.
Application. Fits 14-26 Corvette C7 & C8 excluding ZR1 models, providing compatibility with these generations for seamless integration without the need for additional modifications.
Holley EFI 300-713
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Intake Manifold Base
- (1) Set of Fuel Rails
- Hardware and Gaskets
4.7
Customer Reviews (3)
Questions & Answers
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Will It Fit My Corvette
- E-Ray - 24, 25, 26
- Grand Sport - 17, 18, 19
- Stingray - 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26
- Z06 - 15, 16, 17, 18, 19, 23, 24, 25, 26
