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FAST LSXR Manifold 102MM LS1/2/6 Intake Manifold Kit - Black

FAST · New

FAST LSXR Manifold 102MM LS1/2/6 Intake Manifold Kit - Black

MPN 146302B-KIT · Store SKU fst146302B-KIT

$1,559.95
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 7:52:37 AM UTC. Adding a part does not reserve it.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

The LSXr Intake + Big Mouth 102mm Throttle Body Kit increases horsepower and throttle response thanks to improved manifold flow and a 102mm throttle body bore. Billet throttle blade decreases deflection, polymer manifold reduces heatsoak. LSXr 102mm LS1/2/6 Intake Manifold + 102mm Big Mouth Billet Throttle Body Kit

Manufacturer fitment & guides

Check 146302B-KIT against the manufacturer’s application information below.

Part-specific notes

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • Emissions acknowledgement required before purchase.
  • California Proposition 65: Y

Manufacturer documents

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