GM LS1/LS2/LS6 102mm EFI Fabricated Aluminum Sheet Metal Intake Manifold

$400.00

We designed our fabricated aluminum intake manifold to improve the look and performance of your LS engine. It features a 102mm throttle body opening for maximum air flow. The runners are velocity stacked, allowing air to move more smoothly at high velocities. The manifold is constructed of 3.5mm thick T-6061 aluminum and is TIG welded to ensure consistent strength and performance. Individual port o-rings guarantee a good seal with the cylinder heads and throttle body. Available in clear or black anodized finishes, this manifold will also give your engine bay a nice, clean aesthetic.

Quality hand-welding ensures premium build-quality and reliability.

Quality Construction

The first thing people notice when taking a closer at our intake manifold is the beautiful TIG (tungsten inert gas) welding throughout - all done by hand. This ensures solid construction that won't fail under stress. The head flanges are 7/16" thick, and the plenum is constructed of 3.5mm T-6061 aluminum, which means it can easily handle up to 25 lbs of boost - more than enough for most street performance applications.

This fabricated aluminum intake manifold features a 102mm throttle body opening for maximum airflow.Included Port O-Rings and Hardware

Fitment

CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS-BASED)

  • 4.8 L / 293 in3 (LR4)
  • 5.3 L / 325 in3 (L33, L59, LM4, LM7)
  • 5.7 L / 346 in3 (LS1, LS6)
  • 6.0 L / 364 in3 (LQ4, LQ9, LS2)

NOTES

  • Fits LS-based engines with "cathedral" intake port shape only
  • Due to transverse engine configuration, fitment on LS4 would require significant modification

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