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GMC S15 Throttle Body Spacer

We have 4 Items In-stock. Select a year to continue.
$104.90 List Price $161.38 Save $56.48 Availability: In Stock
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AIRAID – POWERAID THROTTLE BODY SPACERS

AIRAID’s PowerAid throttle body spacer, fabricated from aircraft-grade billet aluminum, gives your intake more length which ultimately means more combustion, power and performance in the low and mid-level power ranges in particular. AIRAID was founded over 15 years ago in the U.S. as a pioneering manufacturer of cold air intake systems, offering dyno-tested products that increase torque, horsepower and performance.

  • Made in America
  • Increases length of the intake to boost power, especially in low to mid-ranges
  • Exclusive ‘Helix Bore’ design encourages increased cyclonic action of incoming cool air
  • Increased torque gains between 800-2500 RPM
  • Installs in approximately 30-60 minutes without any special tools
  • For either diesel or gas vehicles
  • Fabricated from T6 billet aluminum
  • Computer-designed, tuned and dyno-tested for max torque and horsepower
  • Lifetime ‘no-hassle’ warranty
  • SKU#: A86200581
  • Brand: Airaid
  • Fit Note: E.O. D-609, E.O. D-520-3
  • Emissions: 50-State Legal
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-609
  • Warranty: Lifetime Airaid limited warranty
 
Fits the following GMC S15 Years:
  • 1988-1990 | 6 Cyl 4.3L | Base, High Sierra, Sierra Classic
  • 1988 | 6 Cyl 4.3L | Gypsy
$76.87 List Price $112.49 Save $35.62 Availability: In Stock
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STREET PERFORMANCE HELIX POWER TOWER PLUS 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

Notes
  • Can be used with any grade of fuel


  • SKU#: S4143005
  • Brand: Street Performance
 
Fits the following GMC S15 Years:
  • 1988-1990 | 6 Cyl 4.3L | Base, High Sierra, Sierra Classic
  • 1988 | 6 Cyl 4.3L | Gypsy
See Special Price List Price $99.99 Availability: In Stock
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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.

  • SKU#: J2062108
  • Brand: Jet Performance
  • 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 GMC S15 Years:
  • 1988-1990 | 6 Cyl 4.3L | Base, High Sierra, Sierra Classic
  • 1988 | 6 Cyl 4.3L | Gypsy

Special Price from

When a manufacturer implements a Minimum Advertised Price (MAP) policy, they create limits on the list price that retailers are allowed to advertise their products for.

In line with our efforts to continually provide the lowest possible price, we've made it easier for you to inquire about our Exclusive Pricing on these MAP items.

GMC S15 Throttle Body Spacer, Jet Performance Powr-Flo, Aluminum, Blue Anodized

$59.06 List Price $69.69 Save $10.63 Availability: In Stock
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TRANSDAPT SWIRL-TORQUE MULTI PORT FUEL INJECTION SPACER KIT

Transdapt's Swirl-Torque Multi Port fuel injection spacer kit spacers have slotted ports to create a vortex that improves your air/fuel mixture. Placed between the intake manifold and TBI system, it dramatically improves engine torque and throttle response.

Notes
  • 50-state legal


  • SKU#: T372533
  • Brand: Transdapt
  • Emissions: 50-State Legal
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-578
  • Spacer Thickness: 1 in.
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Fits the following GMC S15 Years:
  • 1988-1990 | 6 Cyl 4.3L | Base, High Sierra, Sierra Classic
  • 1988 | 6 Cyl 4.3L | Gypsy