Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
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Holley GM LS3/L92 Single Plane Carbureted Intake Manifold (08-13 6.2L Corvette C6)Find parts that fit my vehicle
Item CV5202
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Carbureted Single Plane Intake Manifold
- Fits All GM LS Gen III Or IV Engines Equipped With LS3/L92 Style Rectangular Port Cylinder Heads
- Minimum Carb Flange Height - Fit In Vehicles With Minimum Hood Modifications
- Weight - 11.5 Lbs
- Port Size - 2.50" Height X 1.15" Wide
- 2500-7000 RPM Power Band
- Includes Viton� O-Ring Intake To Cylinder Head Gaskets
- 4150 Square Bore Flange Accepts Up To 1.75" Diameter Throttle Bores
- Optimized Runner Layout And Constant Cross Sectional Area - Broad Torque Curve, Best Vehicle Performance From 2500-7000 RPM
- Efficient Casting Design - Lightweight, Consistent Wall Thicknesses, Improved Casting Quality
- Height (Front) - 5.417" To The Lifter Valley Cover Flange At The Engine Block Front Flange
- Cast Aluminum Construction - Great Manifold For Centrifugal Blower, Turbocharged Or NOS Power Adder Applications
- 4150 Square Bore Carburetor Flange
- Single Carburetor Configuration
- Vacuum Ports Included
- Throttle Body Bore Diameter - 3.6 Inches
- No Carburetor Studs Included
- No Fuel Injectors Or Fuel Rails Included
- No Gaskets Or Seals Included
- No CNC Porting
- Natural Cast Aluminum Finish
- No EGR Port
- No Nitrous Bung Included
- No Removable Runners Or Top/Lid
- Manufacturer's Limited 90 Day Warranty
- Fits 08-13 6.2L Corvette C6
Description
High-Performance Intake. The Holley GM LS3/L92 Single Plane Carbureted Intake Manifold is designed to optimize airflow for GM LS Gen III and IV engines equipped with LS3/L92 rectangular port cylinder heads. It enhances power delivery in a broad 2500 to 7000 RPM range, making it ideal for performance builds requiring improved throttle response and torque.
Durable Construction And Design. Crafted from lightweight cast aluminum, this intake features an efficient casting design with consistent wall thickness for enhanced durability and performance. The natural finish and optimized runner layout contribute to its broad torque curve and suitability for forced induction systems such as centrifugal blowers, turbochargers, and nitrous setups.
Installation Ease. Installation is straightforward with no need for drilling modifications, fitting vehicles with minimal hood clearance due to its low carb flange height. The intake includes Viton O-ring intake to cylinder head gaskets to ensure a reliable seal.
Warranty Coverage. This intake manifold is backed by a manufacturer's limited 90-day warranty, providing peace of mind for quality and durability.
Application Fitment. Specifically designed to fit 2008-2013 6.2L Corvette C6 models, ensuring precise compatibility with the LS3 engine platform without modifications.
Holley 300-131
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) Single Plane Carbureted Intake Manifold
4.9
Reviews of Holley Intake Products (8)
Questions & Answers
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Will It Fit My Corvette
- Base - 08, 09, 10, 11, 12, 13
- Grand Sport - 10, 11, 12, 13
- ZR1 - 09, 10, 11, 12, 13
