Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Holley GM LS3/L92 Modular Mid-Rise EFI Intake Manifold with 105mm Top (08-13 6.2L Corvette C6)
Find parts that fit my vehicle Item CV5199
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Q&A, Specs & Installation
Features
- Fits GM LS3/L92 Engines Equipped With Rectangle Ports
- Engine Operating Range Of 1500 To 6500 RPM
- Mid-Rise Manifold Design For Street And Street/Strip Applications
- Includes A 105mm Electronic Fuel Injection (EFI) Plenum Top
- Maximum Overall Height Of 10.44 Inches With Top Plate Installed
- Compatible With Turbocharged And Naturally Aspirated Setups
- Features Modular Plenum Base Adapter For Use With Various Hi-Ram Top Options
- Aluminum Cast Construction
- Single Plane Manifold Type
- Includes Fuel Rails And Gaskets, Throttle Body Gasket Included; No Throttle Body Or Injectors
- Vacuum Ports Included; No Nitrous Bung
- Recommended For Forced Induction But Suitable For Naturally Aspirated Applications
- Supports Bosch Style EV-1 Or Magneti Marelli Pico Fuel Injectors
- Does Not Include Carburetor Flange Or Carburetor Studs
- Includes Manufacturer's Limited 90-Day Warranty
- Fits 2008-2013 6.2L Corvette C6
Description
Modular EFI Intake Manifold. The Holley GM LS3/L92 Modular Mid-Rise EFI Intake Manifold with 105mm Top optimizes airflow for GM LS Gen III or IV engines equipped with LS3/L92 style rectangular ports. It is designed to deliver a broad powerband from 1500 to 6500 RPM, ideal for street and street/strip use. This manifold improves performance on turbocharged or naturally aspirated engines by combining a mid-rise plenum base adapter with a 105mm EFI plenum top.
Construction and Appearance. Made from cast aluminum with a natural finish, this manifold is durable and visually appealing. Its single-plane design and modular construction enable easy customization with various plenum tops. The manifold includes fuel rails and necessary gaskets, and supports Bosch Style EV-1 or Magneti Marelli Pico fuel injectors.
Installation. Installation is moderately straightforward for experienced technicians and requires no drilling or major modifications. The modular design ensures compatibility with Holley LS Hi-Ram plenum tops for flexible tuning options.
Warranty. This product comes with a manufacturer’s limited 90-day warranty, covering defects in materials and workmanship.
Application. Specifically designed for the 2008-2013 6.2L Corvette C6 with LS3/L92 rectangular port cylinder heads; not compatible with other LS engine configurations or years outside this range.
Holley 300-128
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (1) Intake Manifold
4.7
Reviews of Holley Intake Products (22)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Corvette
- Base - 08, 09, 10, 11, 12, 13
- Grand Sport - 10, 11, 12, 13
- ZR1 - 09, 10, 11, 12, 13
