Cornerstone Auto Repair, formerly known as Spearfish Exhaust Pros, is offering a $100 Voucher for only $50! The $100 is towards your total of an oil change AND tire rotation! This is a GREAT deal that won't last long! Cornerstone Auto Repair in Spearfish! Get This Deal

About This Deal:

Call for an appointment to schedule -605-642-8666 . Print this voucher and take in when you are dropping off your vehicle for service.

Please Note...

Offer expires Tuesday 03/31/26.

Only 1 Voucher can be used at time of service/check out. No Cash Value, Non-Refundable, Tax and Tip Not Included, Not Valid with Other Offers, Promotions, Sales or Specials. Management Reserves All Rights.