Amsoil Products Uncategorized

Amsoil Performance Improver

With the price of gas surpassing $3 per gallon and expected to continue increasing, motorists are once again trying to squeeze as many miles from a tankful of gas as possible. Some may turn to questionable products that tout impressive fuel economy gains but cannot live up to the marketing hype.

Buy Now/Pricing Information

AMSOIL P.i. Performance Improver, on the other hand, offers proven performance. It increases fuel economy, reduces emissions and restores vehicle power and performance by dissolving and removing combustion chamber, intake valve and fuel injector deposits. In fact, field testing shows AMSOIL P.i. provides an average fuel economy improvement of 2.3 percent and up to 5.7 percent (see graph). Because of this substantiation, as well as the company’s confidence in the performance benefits of P.i., AMSOIL is offering a money-back guarantee on the product’s fuel economy benefits. If a customer does not see fuel economy improvement in his or her vehicle after first-time use of P.i., AMSOIL will refund the purchase price of the product. The P.i. money-back guarantee begins March 1 and is good through May 31. It is open to everyone, including Dealers, Preferred Customers, retail customers, catalog customers, commercial and retail accounts.

Because the most dramatic fuel economy improvement is achieved after first-time use of P.i. in a vehicle with accumulated deposits, the P.i. money-back guarantee is limited to vehicles with a minimum of 25,000 miles that have not previously been treated with P.i. and have not undergone any fuel system or fuel injector cleaning procedure. P.i. must be used with a full tank of gas, and the P.i.-treated gas must be run until the tank is near-empty before filling up again. Fuel economy measurement will then be taken on the tankful of gas following the P.i.-treated tank of gas.

Because potential customers have nothing to lose, the P.i. money-back guarantee is an excellent opportunity for Dealers to increase their sales of P.i. and other AMSOIL products. P.i. is an ideal door-opener. Once customers experience the benefits, they may be interested in the benefits of other AMSOIL products.

Refund Process
Customers are eligible for the refund if they do not see a fuel economy improvement following use of the subsequent tank of gas after P.i. treatment. If a customer has not received a fuel economy benefit and wishes to take advantage of the moneyback guarantee, he or she may simply download and print the rebate form from the P.i. page on the AMSOIL corporate website at The form contains complete qualification details and must be completely filled out and mailed with the P.i. purchase receipt to the following address:

P.i. Money-Back Guarantee
ATTN: Tech Services
One AMSOIL Center
Superior, WI 54880

Amsoil PI Specifications


I have been selling and using Amsoil products since 2008. I will not sell any product I don't use myself. Your cars will last for 150K+ miles with no problems. I have a 2004 Toyota truck with 217K miles and a 4runner with over 170K miles running fine. Cell: (702) 994-4646

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