New Arrivals/Restock

FAST LSXr 102mm LS1/2/6 Intake Manifold + 102mm Big Mouth Billet Throttle Body Kit

flash sale iconLimited Time Sale
Until the end
21
44
55

US$898.17 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$598.78
quantity

Product details

Management number 214195270 Release Date 2026/04/12 List Price US$598.78 Model Number 214195270
Category

The Lexar 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 heat soak.

  • Perfect Match - The Lexar + Big Mouth Billet Throttle Body Kit is the best induction choice for GM 4. 8, 5. 3, 5. 7, 6. 0, 6. 2 LS engines with LS1/LS2/LS6 cathedral port heads. Improves throttle response, torque and airflow.
  • Untouched Performance for GM LS - The FAST Lexar is the standard in airflow, torque and horsepower production. Interchangeable intake runners allow for tuning of power band.
  • The Quality Option - If you want to make power with your LS, avoid sheet metal intakes. Cheap aluminum manifolds trap heat and decrease efficiency. The Lexar uses advanced polymer materials to cool intake temps for increase airflow and engine efficiency.
  • Pop the Hood - The FAST Lexar Intake and Big Mouth Throttle Body are an excellent upgrade not just for performance but also look great. The Lexar features a sleek black finish, FAST logo with an option to add billet fuel rails. The Big Mouth Throttle Body features a slick natural billet aluminum finish.
  • Fit type: Vehicle Specific
Brand FAST
Model LSXr 102mm LS1/2/6 Intake Manifold + 102mm Big Mouth Billet Throttle Body Kit
Exterior Painted
Item Weight 18.4 pounds
Manufacturer FAST
Item model number 146302B-KIT
Package Dimensions 30 x 23 x 21.5 inches
Manufacturer Part Number 146302B-KIT

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review