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Terms & Conditions


Terms & Conditions Apply

Order our Synergyn 2 - Step Oil Change System and for a limited time receive a $20.00 off discount from the $39.95 purchase price.  In order to qualify for this promotional offer you must purchase our “Free Oil Change” Offer on our promotional website page. Our revolutionary new anti-friction nano-carbon technology lubricant reduces friction, lowers operating temperatures, reduces wear at start-up and extend the life of your engine. Offer applies from April 15, 2016 through December 31st, 2016.

 You can order our Synergyn Oil Change System package from our promotional Buy Now page and instantly receive the $20 off the current price throughout the entire promotion period. Limit one discount per Oil Change System purchase per visit.  Bonus packages are prohibited from the promotion discount. Discount may not be used toward the purchase of Bonus Packs and or additional product offerings. Discounts are not redeemable for cash for any reason. Promotion offers are non-transferrable, not for resale, and cannot be combined with other offers. Any attempt at fraud will be prosecuted to the fullest extent of the law. Void where prohibited, taxed or restricted. Best Tech reserves the right to change or limit the promotion at its sole discretion. All major retail chains are excluded from this promotion.