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aFe Silver Bullet Throttle Body Spacers Part #46-38002 Customer Reviews
7 Customer Reviews
Reviewed by Luke O (Seattle, WA) Reviewed for a 2006 Toyota 4Runner — Jul 30, 2015 9:11 PM
This thing doesn't do anything but whistle. Spend your money on a cold air intake or intake manifold spacer if you want a bit of extra torque and horsepower. I put on the cold air first so I know for a fact that if where the power came from. Absolutely no change after installing this expensive paperweight.
Reviewed by Jonathan S (Elko, NV) Reviewed for a 2009 Toyota Tacoma — Jul 18, 2012 1:05 AM
Great product, shipped on schedule, and very easy installation! It only took me twenty minutes from start to finish but I have the Afe cold air intake as well. Sounds awesome and it boosted my throttle response, top end is very solid and just the right amount of whistle I am very glad I bought this tbc worth all the pennies!!
Reviewed by Scott F (Temple, TX) Reviewed for a 2006 Toyota Tacoma — Nov 30, 2009 7:21 PM
Under 1 hour hood up to hood down. Tear down to the throttle body took about 10 minutes. Spacer went on easy. Had to trim the rubber coupling to the air box (stock). Low end, no noticable change. Top end, definite growl under acceleration. Slight power increase. 4 mpg gain on the highway.
Reviewed by Matthew G (Tampa, FL) Reviewed for a 2007 Toyota FJ Cruiser — Apr 28, 2009 7:29 AM
Just purchased a AFE throttle body spacer for my 2007 FJ Cruiser. Combined with my AFE cold air intake, the throttle body spacer seems to give me more torque and better gas mileage. Not a huge noticable improvement but enough to definitely make the purchases viable. Next is a new muffler to complete the package!
Reviewed by Richard G (Jamul, CA) Reviewed for a 2012 Jeep Wrangler — Mar 17, 2009 8:23 PM
The installation instructions agood and work really well for the stock air cleaner. I have The Afe cold air system and it is not flexible like the stock system. I had a little difficulty working with the hard plastic tube getting the length to shorten. I have noticed a little bit more power with less throttle but no differance in the fuel mileage. The parts fit the throttle body and manifold very good.I will be going to Colorado in April and that will be the true test in the thinner air to see if the unit will help while towing a camper trailer.
Reviewed by Allyson W (Fort Campbell, KY) Reviewed for a 2006 Toyota Tacoma — Oct 31, 2008 6:29 PM