Get $30.00 off the price of any in-stock tire, that is installed in our Service Department*. *Must present a printed copy of this coupon at time of appointment. Labor, Tax & Tire Disposal extra Offer good through 03/31/2008 Present this coupon to: El Cajon Harley-Davidson 621 El Cajon Boulevard El Cajon, CA 92020 Select File and Print to print your coupon. (PC Ctrl+P or MAC Apple+P)