Promotional value expires 120 days after purchase. Amount paid never expires. Valid only for driver or front passenger seat. Luxury and Foreign vehicles may need additional parts/labor. Only 1 groupon voucher per vehicle. Appointment required, call 610-220-6759 or sales@manleyselectronics.com and mention your voucher. May be repurchased every 30 days. Merchant's standard cancellation policy applies (any fees not to exceed Groupon price). Limit 3 per person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings