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Holley GM LS3/L92 Hi-Ram EFI Lower Intake Manifold (2008 6.2L Tahoe)Find parts that fit my vehicle

Item CT7928
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-10% $829.76 Was $921.95

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • EFI Base Only LS3/L92 Style Rectangle-Port Intake Manifold
      • Free Shipping to Lower 48 US States
      • Legal For Sale Or Use On Racing Use Only Vehicles
      • Racing Use Only Vehicles Are Vehicles Used Exclusively For Competition That Are Not Registered And May Never Be Used On The Street
      • Cost Effective Alternative To Fabricated Sheet-Metal For High-Performance Applications
      • Designed For Applications Where Induction System Height Is Not Limited
      • Compatible With High Flowing LS3/L92 Style Rectangle-Port Cylinder Heads
      • Ideal For Naturally Aspirated And Forced Induction Applications
      • Aggressive Race-Bred Styling Suitable For Drag Race, Muscle Car, Marine, Off-Road, Sandrails, Pulling Trucks, Track, Street-Rod Applications
      • Plenum Top Gasket Type 3/32 Inch Round O-Ring Cord
      • Port Size Approx. 2.49 Inch Height By 1.21 Inch Width
      • Runner Length 6.50 Inch
      • As-Cast Runner Cross-Sectional Area Tapered 4.25 To 2.77 Square Inches
      • Mounting Flange Gasket Type Round 3/32 Inch O-Ring Viton 3 Inch Inner Diameter
      • Basic Operating RPM Range 3500 To 8000 RPM
      • Engine Compatibility: GM LS Engines Using LS3/L92 Style Rectangle-Port Heads
      • Fuel System Type EFI
      • Fuel Rail(s) Included
      • Gasket Or Seal Included
      • Material Aluminum
      • Plenum Finish Natural (Unpainted)
      • Removable Top / Lid Included
      • Single Plane Design
      • Vacuum Ports Included
      • Manufacturer's Limited 90 Day Warranty
      • Application Fitment: Designed to Fit LS3-style Engines Such As The 2008 6.2L Tahoe

      Description

      High-Performance Intake Manifold. The Holley GM LS3/L92 Hi-Ram EFI Lower Intake Manifold is engineered to improve airflow and performance for GM LS engines that utilize LS3/L92 style rectangle-port cylinder heads. It enhances both naturally aspirated and forced induction setups by optimizing induction efficiency and supporting high engine RPM operation.

      Quality Construction and Styling. Crafted from cast aluminum for strength and durability, this manifold has a natural, uncoated finish. The design features as-cast runners and a plenum with aggressive race-inspired styling that complements high-performance engine builds.

      Installation Details. The intake manifold includes necessary gaskets and fuel rails for a simplified setup process. Installation requires no drilling and is suitable for enthusiasts with mechanical experience.

      Warranty Coverage. This intake manifold is backed by the manufacturer’s limited 90-day warranty against defects in materials and workmanship.

      Application and Fitment. Specifically designed to fit LS3-style engines, such as the 2008 6.2L Tahoe. Use is intended for Racing Use Only Vehicles, which are not for street use or registration.

      Holley 300-214

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Tech Specs

      4.9

      Reviews of Holley Intake Products (8)

      Questions & Answers

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      Will It Fit My Tahoe

      • 6.2L V8 - 08