Fulltone offers a customizable boost that will take your tone to the next level! This second generation fat boost is a total re-design from the original with improvements sure to please players looking for a versitile boost pedal.

The old Gray FatBoost is out to pasture. This is a total ground-up re-design.
* Class-A , 100% JFET powered, no op amps!
* the most headroom (before clipping) of any pedal you've tried.
* pre-clipping Bass Control (keeps things from getting flabby when using neck pickup.
* perfect Treble control, allows lots of sparkle, yet can brown up nicely.
* one of the byproducts of this well-designed multi-stage FET device is that it is probably the best compressor you'll ever feel, You Nashville Tele and strat players are going to LOVE what this feels like and what it does to the Recording Levels.
* offers a little bit of Tweed-style crunch tone with Drive control turned up, but excels as clean Booster.
* a better output section (non-inverting, and extremely Low-Z output to drive other pedals and long cables)
*our proprietary '"you can't kill it with any power supply, it'll run off anything!" power section.
* True Bypass, Super Bright LED, and our exclusive anti-pop switching circuitry.

Free 3-Year Warranty

In addition to the standard included manufacturer warranty, virtually all new products carry our exclusive, industry-leading, absolutely free Sound Pure 3-Year Warranty, which includes parts and labor. It's our way of adding real value to the personal touch our small, dedicated team brings to every purchase.

Coverage exclusions live in Terms & Conditions, Section 27. Read the warranty →