Reviewed by Lee K (Bradley, AR) Reviewed for a 2004 Ford F-150 — May 21, 2013 12:50 PM

Installed in minutes and looks great! Only problem i have with it is it whistles quite a bit if you run cruise at 50-70... otherwise the whistle sounds great! Because you just hear it a little when you get on it or let off. Maybe a little power increase, and hav'nt drove with it enough to see about fuel economy, but then again my truck gets about 14 to start with so probly wont notice much.

Reviewed by Stuart H (Middle River, MD) — Apr 08, 2013 10:30 PM

Not much sound to it but you can feel a little punch when you get into it..06 Tacoma

Reviewed by Galen T (PORTLAND, OR) Reviewed for a 2006 Chevy Silverado — Mar 19, 2013 4:20 PM

This is a great piece of equipment to give a little boost without going over the top in tricking your vehicle out. Installation was very straight foward and not to complicated. A small socket set was all I needed just using 3 socket sizes plus a little extention. I lost the gasket myself and call customer support. Replaced no problem and mailed in a few days. Very happy with the product and autoanything.

Reviewed by David B (Gallup, NM) Reviewed for a 2003 Chevy Silverado — Feb 13, 2013 11:08 PM

It was easy to instal andade difference

Reviewed by Garry B (HOLT, MO) Reviewed for a 2005 Ford Excursion — Dec 21, 2012 7:20 AM

Very easy to install (about 30min) Did improve the mileage (about 1 1/2 mpg). Im getting around 18.5 to 19.2mpg 60 to 80mph. Installed it on my 2012 F150 5.0 . It won't make the 5.0 run like a "big block". But it does make over-all mild improvements. The engine is also programed with a tuner. Id buy it again.

Reviewed by Harrison M (Durham, NC) Reviewed for a 2010 Honda Accord — Sep 05, 2012 5:13 AM

I installed the TBS on 8/27/12 with ease and immediately noticed a quicker response from foot to pedal and a slightly noticeable difference in acceleration. I haven't been on a road trip yet but am looking forward to seeing if my gas mileage improves,have noticed a slight improvement around town though. Haven't heard the whistle that most experience with TBS but perhaps it's b/c my engine is only a 4-cylinder. Overall it looks cool and complements my aFe dry flow filter & would recommend the TBS

Reviewed by tyler b (Indianapolis, IN) Reviewed for a 2003 Ford F-150 — Aug 10, 2012 6:11 PM

it was easy to install had some problems with the throttle cable bracket but it all worked out i dont notice any added sound or whistles really which is good. i do notice some added throttle response the get and go is alot better not sure on the mpg yet but it may increase it a couple. but for price and quality its good so far.

Reviewed by huan t (wichita, KS) Reviewed for a 2010 Nissan Frontier — Jul 27, 2012 10:28 PM

Save a lot fuel and more power

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 Richard C (Harrisburg, PA) Reviewed for a 2008 Chevy Avalanche — Jun 29, 2012 7:09 AM

I have had it installed for just over a week now and I definitely can tell the improved throttle response. I haven't seen any improved MPG. As for horsepower, I have this installed with the aFe cold air intake and overall I feel more horsepower, but not sure which item really provided the additional horsepower. I purchased because I wanted more power for towing and better MPG. The better MPG is yet to be realized, but I would still recommend to others given the relatively low cost and increased horsepower.