Increase your low to mid-range power and torque, plus boost fuel economy with the Airaid PowerAid Throttle Body Spacer. Built from aircraft-grade aluminum and featuring the revolutionary Helix Bore design. Straightforward installation with standard tools. 50-state CARB legal. Lifetime Warranty.
Harness the power of Helix with the Taylor Cable Helix Power Tower PLUS Throttle Body Spacer. Dyno and flow-bench tested to deliver massive mid-range power and torque gains, plus a boost in MPGs. T-6061 aircraft aluminum. 50-state CARB legal. 30-day warranty.
Finally, a throttle body spacer that doesn't whistle while it works. The JET Performance Power-Flo throttle body spacers’ innovative bore design gives you gains in the mid-range power band and increases overall fuel economy without the annoying whistle. 50-state CARB legal. 1-year warranty.
Boost torque and horsepower with aFe Silver Bullet Throttle Body Spacers. These throttle body spacers pump up the power without annoying wind noise. Combination serrated/helix design results in better fuel burn. Lifetime Warranty.
Ready to raise your fuel economy by 1 – 3 MPGs while throttling up your low-end torque? Just bolt on a custom EconoAid Throttle Body Booster. This ingenious intake booster helps improve combustion by shaping the air before it reaches your cylinders. Lifetime Warranty.
Not sure which 2004 Dodge Ram Throttle Body Spacers are right for you? We have over 1486 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Great product felt a little gain in HP and in the low mid rpms. seems to have worked well w/ my K&N. Simple 10 min install on my Dodge 1500 HEMI. I like the noise it makes." —Lisa S from Millington, TN bought an Airaid PowerAid Throttle Body Spacer for a 2004 Dodge Ram.
"my 04 ram sounds awesome now because of it and the performance is even better with my intake and exhaust.. great product!" —Mark S from Sussex, NJ bought an Airaid PowerAid Throttle Body Spacer for a 2004 Dodge Ram.
"Not a bad product. Installed on 5.7L with 46k miles and cold air intake. Easy installation. Too early to tell about mileage, noticeable low end power increase. "Whistling" noise advertised is more like a belt squeal. Squeal noise makes me want to return it but the subtle power increase at low rpm's is exactly what I was looking for. Probably going to keep it." —Kyle W from Royal Oak, MI bought an Airaid PowerAid Throttle Body Spacer for a 2004 Dodge Ram, 5.7L Hemi.
"I added the throttle spacer along with a K&N cold air system and I can really and i mean really tell a big difference in the way my ram runs, and it sounds different too.. What can i say other then "Nice Very Nice !!!" OH and I do get 3.7 miles per gallon better then before and i did add a ACD Chip also about a week after." —John P from Alamosa, CO bought an Airaid PowerAid Throttle Body Spacer for a 2004 Dodge Ram, 5.7L Hemi.
"Installed about a week ago and it took about 2 days for hyper PAC to readjust
And my dodge 2004 ram was already running good so this was an extra kick
The product fit great bolts were a little iffy because my other bolts were tapered
Thanks again auto anything you did it again very satisfied customer
Michael" —Michael B from Spotsylvania, VA bought a Jet Power-Flow TBI Spacer for a 2004 Dodge Ram, 5.7L Hemi, 8th digit of VIN = D.
"I thought the installation was relatively easy on my Dodge Hemi, but I do have the right tools and some experience. For the novice, I can see how the terminology could be somewhat confusing (airbox vs air filter box). I enjoy the sound and feel, but since I also installed the airaid cold air intake system...I am not sure which product makes the most difference. I do notice additional power, sound and I am showing about 1-1/2 mpg better gas mileage - that is when I keep my foot out of it." —David H from Defiance, MO bought an Airaid PowerAid Throttle Body Spacer for a 2004 Dodge Ram.
"Easy install used with AFE air intake and Gibson Exhaust boost in gas mileage went from 13mpg to about 18.5 in total with everything installed. Do not have a whistle in cab and can barely hear out side of vehicle." —Nicholas T from Yelm, WA bought an Airaid PowerAid Throttle Body Spacer for a 2004 Dodge Ram.
"Easy to install, sounds great.
used it with the AEM cool air intake. What a difference." —Jim S from Orlando, FL bought a Jet Power-Flow TBI Spacer for a 2004 Dodge Ram.
"INSTALLATION WAS A SNAP 10 MINUTES AT MOST AND YES IT DOES WINE A LITTLE BIT, AND I FEEL I HAVE A LITTLE MORE RESONSIVENESS IN THE GAS PEDAL AS FAR AS GAS MILEAGE I HAVEN'T HAD THE CHANCE TO TEST THAT OUT BUT I'M CONFIDENT I WILL SEE SOME IMPROVEMENT. ALL IN ALL I FEEL ITS A COOL, INEXPENSIVE, EASY TO INSTALL ADDITION THAT GIVES MORE POWER AS WELL AS FUEL SAVINGS." —Ronnie R from Everett, WA bought an Airaid PowerAid Throttle Body Spacer for a 2004 Dodge Ram.
"Installed in about 20 min. and can tell an noticable increase in gas milage and horsepower." —Bradley S A from Sacramento, CA bought an Airaid PowerAid Throttle Body Spacer for a 2004 Dodge Ram.
"I have read so many reviews about how this product will improve gas mileage, so I had to try it out for myself. It really does work. The only downside is that it does make a slight whistle sound that may remind you that you need to change your brakes(sounds as though). My fuel efficiency has gone up, and this first tank I managed to squeeze about an extra 60 miles out. This product will pay for itself in a couple tanks of gas. I'm happy with it so far..." —Chad L from Apex, NC bought an Airaid PowerAid Throttle Body Spacer for a 2004 Dodge Ram.