$10 off regular or full synthetic oil change. Up to 5 quarts regular or full synthetic oils. Exceeds SN GF-5 vehicle specs • higher performing higher. Mileage energy conserving fuel saving • Protects Engines From Sludge. *mostcars, some may req. Extra qts. At $3.95/qt. - some may require add. Parts or services - see store for details • can be used to upgrade to full synthetic oil changes. Coupon valid for discount off any oil changes we perform!