New $2.00 STP Coupon = Possible Free Products

There is a new $2.00 coupon available for STP Products.  These can make for some free products like the STP Fuel Injector & Carburetor Treatment or Gas Treatment which runs around $2.00 at stores like Walmart, Advanced Auto Parts, Dollar General, Target & more.  You can head over to the STP Facebook page and print the coupon.

Let us know what deals you find with this coupon!

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