Martin Lubricants’ STP Diesel Fuel Treatment with Greenclean Detergent Technology is a solution designed to improve the quality of diesel fuel. The STP Diesel Fuel Treatment lubricates critical fuel ...

Andy Granatelli, a flamboyant race car driver turned businessman who became a household name with TV commercials for his STP fuel and oil additives, died Sunday at a Santa Barbara hospital. He was 90.

Andy Granatelli, a flamboyant race car driver turned businessman who became a household name with TV commercials for his STP fuel and oil additives, died Sunday at a Santa Barbara hospital. He was 90.

Thanks to MOMSRFUN for sending in this tip about STP's Facebook promotion. Become a fan of their page then click the coupon tab to download a $2 off printable coupon good on any STP Product. You can ...

Car DIY is on the increase, thanks no doubt in part to the financial squeeze, but an unnecessary fear of the unknown is preventing simple cost-saving DIY amongst many motorists, according to STP, the ...

Somewhere in the back of his mind, Justin Allgaier knew his car might not have enough fuel to make it to the finish line. And on turn two of the final lap, just after he passed Carl Edwards — who did ...