Chevrolet Performance Throttle Bodies

At Advance Auto, we carry 2 different types of Performance Throttle Bodies for your Chevrolet at competitive prices to fit your budget. Save on costs when you find your Chevrolet replacement Performance Throttle Bodies with us.

Make sure to compare prices and take a look at the top user reviewed Performance Throttle Bodies that fit your Chevrolet. The ratings and reviews for these aftermarket Chevrolet Performance Throttle Bodies really help you make the right decision.

Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Performance Throttle Bodies at the nearest Advance Auto Parts location.

Compare 2 Chevrolet Performance Throttle Bodies

Search our full catalog of aftermarket Chevrolet Performance Throttle Bodies below. Make sure to check for user reviews of Performance Throttle Bodies to learn which worked the best for our customers.

Holley – OEM Repl Thottle Bodies (Part No.502-6)

OEM Repl Thottle Bodies

from

$850.99
Holley designed these throttle bodies with all relevant emission provisions and hook-ups for a true 50 state legal installation. They are engineered for a bolt-on installation on stock factory Manifolds for the applications cataloged. The one barrel throttle bodies have been assigned California Air Resources Board (C.A.R.B.) Executive Order (E.O.) number D-115-4. The two barrel throttle replacement bodies are considered to be the functional equivalent of the original equipment throttle body and, as such, are considered to be 50-State legal.

Product Features:
  • Direct Replacement For OE Units
  • 2 in. Throttle Bore
  • 42 percent Area Increase Over Stock TBI
  • Including Air Distribution Ring
  • Increased Torque and Horsepower
  • 50 State Legal
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Holley – Avenger; Airfoil Kit (Part No.120-140)

Avenger; Airfoil Kit

from

$126.99
Talk about a smooth operator, this Holley airfoil kit easily adapts to the stock GM throttle body on Chevrolet 5.7L TPI and LT1 engines used on Camaros and Firebirds. It acts to smooth out and minimize the turbulence of the incoming flow of air into the throttle body. The September, 2002 edition of GM high-tech performance magazine reported a 5.8 horsepower increase after installing this Holley airfoil kit on a stock 1994 Camaro Z28 LT1. Installation is easy; simply snap it into place in the mouth of the throttle body and it’s ready to work. Made from space age elastomer, the Holley airfoil will perform effectively and unobtrusively for years.

Product Features:
  • Smoothes and Minimizes Turbulence
  • Increased Airflow
  • Creates More Horsepower
  • Easy Installation
  • Made From Space Age Elastomer
  • Effective And Unobtrusive
  • Long Lasting
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