Intake Manifolds

FiTech Nitro-Port LS3 102mm Intake Manifold Kit 73309 The Nitro-Port Series Cast Manifold. Engineered for serious street and strip enthusiasts, this new manifold brings power, precision, and versatility to LS1 and LS3 platforms. Designed with...

FiTech Nitro-Port LS3 1000HP 102mm Loaded Intake Manifold Kit 73302 The Nitro-Port Series Cast Manifold. Engineered for serious street and strip enthusiasts, this new manifold brings power, precision, and versatility to LS1 and LS3 platforms. Designed...

FiTech Nitro-Port LS3 750HP 102mm Loaded Intake Manifold Kit 73301 The Nitro-Port Series Cast Manifold. Engineered for serious street and strip enthusiasts, this new manifold brings power, precision, and versatility to LS1 and LS3 platforms. Designed...

FiTech Nitro-Port LS3 500HP 92mm Loaded Intake Manifold Kit 73300 The Nitro-Port Series Cast Manifold. Engineered for serious street and strip enthusiasts, this new manifold brings power, precision, and versatility to LS1 and LS3 platforms. Designed...

FiTech Nitro-Port LS1 102mm Cathedral Intake Manifold Kit 73109 The Nitro-Port Series Cast Manifold. Engineered for serious street and strip enthusiasts, this new manifold brings power, precision, and versatility to LS1 and LS3 platforms. Designed with...

Holley Sniper Hi-Ram LS3/L92 92mm EFI Intake Manifold & Fuel Rail Kit 822032-1 - Fabricated, Black w/ Sniper Logo Hi-Ram Sheet Metal Fabricated Intake Manifold LS3/L92 92mm Throttle Body opening + Fuel Rail Kit Black with Sniper EFI logoNow Includes...

Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-683 Top-feed Dual Injector manifold and Fuel Rails  The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads. These...

Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-683 Top-feed Dual Injector manifold and Fuel Rails  The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads. These...

Holley EFI Lo-Ram LS3 Single Injector Intake Manifold Base 300-670BK Top-feed Single Injector manifold and Fuel Rails Only  The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder...

Holley EFI Lo-Ram LS3 Single Injector Intake Manifold Base 300-670 Top-feed Single Injector manifold and Fuel Rails Only  The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder...

Holley Lo-Ram LS3 105mm EFI Top Feed Intake Manifold 300-679 The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads. These intake manifolds will work with OE...

Holley Lo-Ram LS3 105mm EFI Intake Manifold 300-679 The Holley LS3 Lo-Ram intake manifold kits are designed for GM LS Gen III and IV engines equipped with GM LS3/L92 cylinder heads. These intake manifolds will work with OE or...