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Est. 1957
FAST

FAST Replacement Intake Port Seal LSXR L

$10.95

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FAST is known for performance intake manifolds. This replacement port seal ensures a tight seal between your LSXR 102mm intake and LS1, LS6, or LS7 cylinder heads.

Key Features

  • Replacement intake port seal for FAST LSXR 102mm intake manifolds.
  • Designed to seal between the intake manifold and LS1, LS6, and LS7 cylinder heads.
  • Helps prevent vacuum leaks for improved engine performance and drivability.
  • Part number 146203-1.
This intake port seal is designed for use with LS1, LS6, and LS7 cylinder heads when paired with a FAST LSXR 102mm intake manifold. It is not CARB approved and cannot ship to California.
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About this part

Product Details

FAST is a well-known name for performance intake manifolds, and this replacement intake port seal is designed to work specifically with their LSXR 102mm intake manifold. If you're installing or re-installing your LSXR manifold on an LS1, LS6, or LS7 engine, this seal is what you need to make sure everything mates up correctly to the cylinder heads.

This seal is crucial for preventing vacuum leaks, which can cause all sorts of drivability issues like rough idling, poor performance, and even stalling. It's a simple part, but it plays a vital role in the overall performance and efficiency of your engine when you're running a performance intake like the LSXR.

Specifications

Brand
FAST
Manufacturer Part #
146203-1
UPC
036584203698

Frequently Asked Questions

FAST Replacement Intake Port Seal LSXR L

$10.95