Description
Premium EFI Intake Manifold. The Holley GM LS3/L92 Modular Mid-Rise EFI Intake Manifold with 92mm top; black is engineered to enhance performance for GM LS Gen III and IV engines with LS3/L92 style ports. It features a mid-rise design that optimizes airflow for street and street/strip applications, delivering power across a broad 1500 to 6500 RPM range. This intake manifold supports both naturally aspirated and forced induction setups, making it a versatile choice for high-performance engine builds.
Construction and Appearance. Crafted from durable cast aluminum, this intake manifold has a sleek black ceramic coating that provides an aggressive aesthetic while helping to manage underhood temperatures. Its robust construction ensures long-lasting reliability, and the removable top design allows for easy customization and adaptation to a variety of induction systems.
Installation. Installation is straightforward with no drilling required, allowing professional and experienced enthusiasts to upgrade without complexity. It fits directly onto compatible LS3/L92 cylinder heads, ensuring a precise and secure fit.
Warranty. This product includes a manufacturer’s limited 90-day warranty for added assurance.
Application. Designed specifically to fit the 2007-2008 6.2L Sierra 1500 Denali, making it an ideal upgrade for maximizing engine airflow and performance in this vehicle.
Holley 300-135BK
CA Residents: WARNING: Cancer and Reproductive Harm
- All GM LS Gen III or IV engines equipped with LS3/L92 style rectangular ports
- Mid-rise EFI intake manifold kit with black ceramic coating
- 1500-6500 RPM power band
- Includes 92mm EFI plenum top
- Overall height of 10.44 inches
- Fuel rails included
- Throttle body gasket included
- Vacuum ports included
- Single plane manifold type
- Aluminum construction
- Deck height of 9.24 inches
- Recommended for forced induction and naturally aspirated applications
- Designed to accept Bosch Style EV-1 or Magneti Marelli Pico fuel injectors
- Removable top for custom induction options
- Fits 2007-2008 6.2L Sierra 1500 Denali
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