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 (16-24 Camaro LT1, SS)Find parts that fit my vehicle
Item CC15427
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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 Similar Throttle Bodies
- Engineered For Forced Induction Engine Applications With Peak Power At 7,000-8,000 RPM Depending On Application
- Only 0.97-Inch Taller Than Factory LT1 Manifold Provides Maximum Clearance Under Stock Or Mildly Modified Hood
- Modular Design And Front Entry Plenum Flange Allows Fabrication Of Special Throttle Body Adapters Or Inlet Ducts For Custom Installs
- Clears C7 Corvette Cowls And Hoods Without Modification
- Available For OE Direct Fuel Injection Or With Added Port Fuel Injection Provisions
- Kits With Port Injection Include High Volume Fuel Rails With 3/4-16 O-Ring Ports (-8 AN) And Mounting Hardware
- Ultra Lo-Ram Kits With Burst Panel Flange Available; Billet Burst Panel Duct Offered Separately
- As-Cast Aluminum Satin Finish And Black Powder Coat Finishes Available
Description
High-Performance Intake Manifold Base. The Holley EFI Ultra Lo-Ram Intake Manifold Base with Port Injection Fuel Rails in Satin is engineered for GM Gen V LT engines equipped with LT cylinder heads, designed to support forced induction applications with peak power outputs in the 7,000 to 8,000 RPM range depending on the setup.
Construction and Appearance. Made from as-cast aluminum with a satin finish, this intake manifold offers durability and a low-profile design. The modular front-feed base enables customization with special throttle body adapters and inlet ducts for unique installations, combining both functionality and refined aesthetics.
Installation. The modular design facilitates integration with existing engine systems and custom builds. Installation typically involves straightforward mounting and hardware setup, without requiring modifications such as drilling.
Warranty. This product is covered by a manufacturer’s limited 90-day warranty.
Application. Compatibility extends broadly to GM Gen V LT engines with LT-type cylinder heads and is suitable for numerous platforms including but not limited to Camaro LT1 and SS models from 2016 to 2024. The manifold’s height is only slightly taller than the stock LT1 manifold, providing excellent clearance under stock or mildly modified hoods and clearing C7 Corvette hoods without modification.
Note: This product is intended for use on uncontrolled vehicles and is not legal for use on emissions-controlled vehicles in states and regions where such regulations apply.
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
No questions about this product yet.
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Will It Fit My Camaro
- LT1 - 20, 21, 22, 23, 24
- SS - 16, 17, 18, 19, 20, 21, 22, 23, 24
