Best Performance Fuel Throttle Body Spacers & Adapters of 2025
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Performance Fuel Throttle Body Spacers & Adapters are aftermarket products designed to increase the efficiency of a vehicle's engine. These spacers and adapters create a larger surface area for air to flow through, resulting in improved combustion and increased horsepower. The products are made from high-quality materials and are easy to install, making them a popular choice for car enthusiasts looking to enhance their vehicle's performance. Additionally, these spacers and adapters can help improve fuel economy by optimizing the air-to-fuel ratio. Overall, Performance Fuel Throttle Body Spacers & Adapters are a great investment for anyone looking to improve their vehicle's performance and efficiency.
At a Glance: Our Top Picks
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Top 7 Performance Fuel Throttle Body Spacers & Adapters
Skunk2 Racing Alpha Series Throttle Body for Honda Engines
The Skunk2 Racing Alpha Series Throttle Body is a high-performance product made of precision die-cast aluminum with fine shot-blasted surface finish. The throttle body has a 70mm inlet and is compatible with OEM throttle cable. It features a precision machined brass throttle plate and sealed ball bearings for smooth operation. The product includes a new throttle body gasket and hardware, as well as idle adjustment screws for fine tuning. It fits Honda B/D/F/H series engines with manual transmission only.
BBK 1703 75mm Throttle Body for Ford
BBK 1703 75mm Throttle Body is an American-designed and built product that increases airflow to improve horsepower and throttle response over the stock. It is perfect for vehicles that have undergone modifications or planning to include cold air intakes and exhaust. The throttle body is assembled with components that exceed OEM standards, ensuring years of trouble-free performance. The installation is easy, and it takes less than half an hour to replace the factory unit with simple hand tools.
Skunk2 Racing Alpha Series Throttle Body
The Skunk2 Racing Alpha Series Throttle Body is a precision die-cast aluminum body with a 66mm inlet for manual transmission Honda B/D/F/H series engines. It comes with a brass throttle plate and sealed ball bearings for smooth operation, and is compatible with OEM throttle cable. The package includes a new throttle body gasket, hardware, and idle adjustment screws for fine tuning.
Airaid PowerAid Throttle Body Spacer
The Airaid 300-577 PowerAid Throttle Body Spacer is a fuel throttle body spacer and adapter that can be installed quickly with simple hand tools. It includes all necessary hardware for a neat installation. With this product, users can expect an improvement in low-end torque and throttle response.
JET Powr-Flo TBI Spacer
The JET Powr-Flo TBI Spacer is a fuel throttle body spacer and adapter designed to increase the velocity of the air flow into the intake manifold. Made of billet aluminum, it is easy to install and improves overall fuel efficiency while providing a more responsive throttle.
Edelbrock 8014 Throttle Bracket
The Edelbrock 8014 Throttle Bracket is a fuel throttle body spacer and adapter. It includes a throttle cable bracket, intake manifold, and carburetor bracket. The throttle cable bracket securely holds the cable in place, ensuring precise throttle control. The intake manifold is designed to optimize the airflow and increase horsepower. The carburetor bracket provides a stable mounting surface for the carburetor, enhancing its performance.
Allstar Performance Throttle Cable Mounting Bracket
The Allstar Performance Throttle Cable Mounting Bracket is a specially designed bracket that fits 4150 style series carburetors and accepts a Morse style throttle cable. It comes with a return spring mount that attaches to the carb for easy installation and smooth operation. The bracket is made of high-quality aluminum and features a black anodized finish. Return springs are included.
Frequently Asked Questions (FAQs)
1. Are throttle body spacers bad for your car?
One of the main benefits of a throttle body spacer is an increase in horsepower. Ultimately, the spacer increases the air velocity which causes an increase in atomization. Also, the spiral flow that results from a throttle body spacer offers much better combustion.
2. What does a spacer do for a throttle body?
The throttle body spacer is placed between the throttle body, which controls airflow into the engine, and the intake plenum. This increases the volume of the space between the intake runners and the throttle body, which gives more air to the engine.
3. Do throttle body spacers need a tune?
Throttle body spacers do not affect overall performance or delivery of air / fuel. Since these spacers have little bearing on performance, a tune is not required after installation.
4. Can you use a throttle body spacer with a cold air intake?
Expert Reply: The Airaid PowerAid Custom Throttle Body Spacer # AR450-638 that you referenced should work just fine with the cold air intake system you have installed on your 2011 Ford Mustang. It will add about an inch to your intake track length which your cold air kit shouldn't have a problem accommodating.
During our performance fuel throttle body spacers & adapter research, we found 7 performance fuel throttle body spacers & adapter products and shortlisted 7 quality products. We collected and analyzed 4,450 customer reviews through our big data system to write the performance fuel throttle body spacers & adapters list. We found that most customers choose performance fuel throttle body spacers & adapters with an average price of $105.97.
The performance fuel throttle body spacers & adapters are available for purchase. We have researched hundreds of brands and picked the top brands of performance fuel throttle body spacers & adapters, including Skunk2 Racing, BBK, Airaid, Jet, Edelbrock. The seller of top 1 product has received honest feedback from 386 consumers with an average rating of 4.7.
Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.