aFe Power Silver Bullet 46-32007 Dodge Throttle Body Spacer: Enhanced Performance for Your Dodge Vehicle Review

there is no difference in the car, it only whistles when accelerating, but in no way improves performance, I think even loss of power

This is a well made product, it just doesn't work with my aftermarket throttle body. I would still recommend it to anyone who has a stock throttle body. I would give it 5 stars if it worked with my setup.

Decided to take a risk. To be honest I feel a slight change in throttle response. At around 2,000-4,000 rpm you get that nice howling sound like a supercharger, so that's cool! If you have extra money, please feel free to buy it. Combine with afe's cold air supply for maximum results!

I couldn't find any information on the AFE website or anywhere else on how big the opening of this seal is, I thought it might be some kind of trick but I'd check. The stock throttle body on the 5.7 liter Hemi-Challenger is 80mm in diameter and 71mm in diameter. In addition, you create the throttle directly after the throttle body. No wonder people say this thing whistles like it literally has to go through a straw. I have a 90mm throttle body on my car to let in more air. The idea of choking…

Excellent build quality and easy installation. However, it did absolutely nothing with my 2016 Challenger shaker. I didn't feel any increase in throttle response or power. This produces a high pitched beep which I find annoying. Appears only briefly at certain speeds. Sounds like a belt squeaking. That might work fine on stock cars, but I have a ported throttle body, header, and a custom-tuned cat-back exhaust system. In fact, it seemed to me that I had lost throttle response. I thought it…

After lots of research, forum threads and reviews I have decided to give this product a try. I felt like I was missing throttle response at low rpm. I installed an AFE cold air intake on my 2015 R/T Challenger and was impressed with the craftsmanship, quality and ease of installation. I have decided to stay with this brand. The spacer makes a solid, well-made and qualitatively good impression. Installation was easy. The only criticism was the supplied screws. The recommended 5.7 screws in the…

Bought this on a whim, nice stuff and I've heard of respectable (potential) returns. I use a stage 2 AFE intake system, 180 thermostat, QTP exhaust cutouts and thought this would be a solid addition. Installation instructions and pictures do not match the 5.7 engine, but the notches on the manifold match the gasket and bolts. the correct length was delivered. However the installation didn't go well, not sure if it was me, a shaky elbow, wrong threads or what? After setting the screws (tightened