The 5 Best 4.8 Throttle Body Spacers (2023 reviews)
It is important to have the well suited 4.8 throttle body spacer.
In the following post, we will help you to select the best 4.8 throttle body spacers.
Our review process:
Our Top Picks:
Best overall: Buy: Ifjf 4.8 Throttle Body Spacer READ REVIEWBest Runner up: Buy: Volant 4.8 Throttle Body Spacer READ REVIEWBest With Jeep Wrangler: Buy: POSENG 4.8 Throttle Body Spacer READ REVIEWBest value For money: Buy: Airaid 4.8 Throttle Body Spacer READ REVIEWBest Feature: Easy to Install: Buy: Spectre 4.8 Throttle Body Spacer READ REVIEWBest overall: Ifjf 4.8 Throttle Body Spacer
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Compared with other spacer in this category, the ifjf 4.8 throttle body spacer has a design with broader appeal. There is an intriguing whistle at a certain throttle position. It fits models with 4.0l/ 2.5l engines and only fits 4-bolt throttle bodies. The spacer works by adding to the available air mass in the intake behind the throttle body. It is used to lag in the higher rpms. The idle is smoother than it has ever been in. It is easy to install nice throttle response, works great.Why We Like This:
- Easy bolt on good quality parts
- Good brand reputation
Best Runner up: Volant 4.8 Throttle Body Spacer
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The spacer is a must have add-on for your regular usage. Vortice throttle-body spacers are designed to provide additional performance with your factory or volant's cool air intake system. Manufactured from glass-filled nylon composite, the vortice spacers are incredibly strong, yet lightweight and install behind your vehicle throttle body to promote quicker throttle response and in most applications, provide a slight improvement in fuel efficiency. It will eat away quietly at your low end torque.
This throttle body spacer can fit all. Your throttle body has a seriously high quality o-ring to seal it up, no way paper will get the job done properly. It adds a half inch to the air inlet path. This will fit any 3 bolt type throttle body for your engine.Why We Like This:
- Better throttle response and mileage little more hp and t
- Delivers what they promise
Best With Jeep Wrangler: POSENG 4.8 Throttle Body Spacer
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The poseng 4.8 throttle body spacer's superior materials makes sure that it ages well with use. The throttle body spacer replacement for jeep wrangle and cherokee features to be heavy duty, stable.Why We Like This:
- Delivers what they promise
- Lot of satisfied buyers
Best value For money: Airaid 4.8 Throttle Body Spacer
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The airaid 4.8 throttle body spacer is capable of outshining several other spacer featured in this list in overall features for the price point. The poweraid is developed to enhance your vehicle's off-idle to mid-range performance and efficiency. The spacer utilizes it’s unique, patented helix bore design to spin the incoming air charge as it passes through the throttle body spacer. It fits the 3.6 perfectly. It provides stronger mid-range power and also it is easy to install w/basic hand tools. You get a faint whistle as the spacer sends air into a tornado forcing extra o2 into your fuel injectors.
This set up sounds perfectly tuned and it is not over done with loudness. It can be installed in minutes and would be well worth the extra little "oomph. The computer will adjust automatically.Why We Like This:
- Works best while installing a cold air intake at the same time
- Idle torque from 800 rpm to approximately 3, 000 rpm
- 210 intake system with synthamax dry filter
- A must-add with new intake system
Best Feature: Easy to Install: Spectre 4.8 Throttle Body Spacer
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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate spacer. The spectre 4.8 throttle body spacer is exactly that - it's a simple spacer that hits all the right notes. It has designed a number of kits to fit a wide range of specific applications. It includes the necessary gaskets and hardware to bolt directly to the factory components, making installation quick and easy. By providing added volume to the intake manifold and directing air through a tapered internal constriction, this spacer utilizes the venturi effect to increase the speed of air flowing into your intake manifold.
Because it is manufactured from high quality machine finished aluminum, spectre’s throttle body spacers are engineered to improve engine performance. It mounts on real easy but the torque settings for the throttle body are a bit high for what the supplied bolts can take.Why We Like This:
- Great product when paired with the air intake
- Noticeable power gains and even fuel economy
- You can really hear the ponies roar when you get on it
