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Throttle Body Spacer for 1994 GMC C1500 Suburban

We have 4 Items In-stock. Select your vehicle's Submodel to continue.

Street Performance Direct fit Throttle Body Spacer

Street Performance's Helix Power Tower Plus throttle body spacer is engineered to provide increased air-flow and performance throughout the power band. Features computer-designed chambers and channels to improve air velocity. Its variable venturi aperture provides turbulence to mix the air and fuel charge for a complete efficient burn.

Features:
  • T-6061 aircraft solid-billet aluminum
Street Performance Throttle Body Spacer, Aluminum, Sold Individually, Up To 22 H.p. And 25 Lbs.-ft. Of Torque; Up To 4 Miles Per Gallon Increase In Fuel Efficiency
$69.99 List Price $112.49 Save $42.50 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
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  • SKU#: S4157005
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 30-day Street Performance warranty
Fits the following 1994 GMC C1500 Suburban submodels:
  • All Engines | All Submodels
Rating: (see review/s)

"i put this and under drive pulleys with the bowl under the air cleaner and my mileage jumped up from 9-10 miles per gallon to 15 miles per gallon as of my last fill up yesterday amazing !!!! this spacer made the biggest difference of the three power adders both in throttle response and gas mileage. and gas mileage is more important than the added power. easy 30 minute install wished i did this sooner it will pay for it self at this rate very fast highy recommend this a must have" posted by: habbitt on July 17, 2014

"very noticable throttle response, and noticable power gain. put it on after putting a couple hundred miles on my rebuilt engine and it made a very nice improvement." posted by: bikerdude on May 22, 2012 view all 9 reviews

Jet Performance Powr-Flo Throttle Body Spacer

JET PERFORMANCE PRODUCTS - POWR-FLO THROTTLE BODY SPACER

Installing a throttle body spacer improves throttle response, especially in the mid to top-end of the power band, because it increases the velocity of the airflow into the intake manifold. JET, the industry leader in automotive tuning, manufactures chips, modules and programmers that optimize torque and horsepower gains and have been tested under real-world driving conditions, not just at open throttle like others on the market.

  • Can be used with other aftermarket exhausts, performance chips and related accessories
  • Makes significant gains in mid and top-end of power range
  • Improves velocity of airflow into the intake manifold
  • Increases fuel economy
  • Noticeable improvement in throttle response
  • Machined billet aluminum 

See product for application details.

Jet Performance Throttle Body Spacer, Jet Performance Powr-Flo, Aluminum, Blue Anodized
$82.49 List Price $109.99 Save $27.50 Availability: In Stock
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  • SKU#: J2062104
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 2-3 business days
  • Spacer Thickness: 1 in.
  • Warranty: 6-Month Jet Performance Limited Warranty
Fits the following 1994 GMC C1500 Suburban submodels:
  • 8 Cyl 5.7L | Base, SLE

Transdapt EFI & MPFI Aluminum Throttle Body Spacers

TRANSDAPT – EFI & MPFI ALUMINUM THROTTLE BODY SPACERS

Don’t you want your engine to have more torque? Dramatically increase torque for a relatively low cost by installing a Transdapt EFI or MPFI Aluminum Throttle Body Spacer. This spacer effectively increases air intake volume and velocity and prepares the intake air for passing by the throttle blade which results in much better combustion efficiency. This amazing and simple part bumps torque dramatically while also increasing fuel efficiency thanks to improved combustion. Transdapt started in 1959 when founder Willie Garner created transmission adapters to be able to bring together engines and transmissions that were not made to work with each other in order to build the best performing custom cars. Through the years, Transdapt expanded and added carburetor adapters, engine swap kits and then a full line of chrome dress-up parts to add more style to your daily driver or your show car.

  • Manufactured in U.S.A.
  • A low cost way to pump up your vehicle’s performance
  • Made for popular GM, Mopar and Ford Vehicles
  • Hardware and gaskets included
  • Bumps torque upward
  • Perfect for vehicles used for towing
  • Creates a better air/fuel mixture for improved combustion
  • Simple installation
  • Improved throttle response
  • Legal in all 50 states
Transdapt Throttle Body Spacer, Transdapt Smooth Bore, Aluminum, Natural
$48.39 List Price $61.73 Save $13.34 Availability: In Stock
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  • SKU#: T372734
  • Emissions: 50-State Legal
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-578
  • Spacer Thickness: 1 in.
  • Warranty: 1-year TransDapt limited warranty
see more Fits the following 1994 GMC C1500 Suburban submodels:
  • 8 Cyl 5.7L | Base, SLE
Transdapt Throttle Body Spacer, Transdapt Swirl-Torque, Aluminum, Natural
$54.39 List Price $68.13 Save $13.74 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: T372534
  • Emissions: 50-State Legal
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-578
  • Spacer Thickness: 1 in.
  • Warranty: 1-year TransDapt limited warranty
see more Fits the following 1994 GMC C1500 Suburban submodels:
  • 8 Cyl 5.7L | Base, SLE