Enjoy a free one-car class upgrade when you rent an intermediate through full-size car.

Terms and Conditions:  Upgrade will reflected at time of rental based on vehicle availability.  Offer valid for a one-time, one car group upgrade on an intermediate through a full-size four door car.  Maximum upgrade to a premium.  Offer valid on daily, weekend, weekly and monthly rates only.  Offer may not be used in conjunction with any other coupons, promotions or special offers.  A 24 hour advance reservation with request for an upgrade is required.  The upgrade car is subject to vehicle availability at time of rental and may not be available on some rates are some times.  Taxes, concession recovery fees, vehicle license recovery fee, customer facility charges may apply and are extra. Optional products such as LDW and refueling are extra.  Renter must meet Budget age, driver and credit requirements. An additional daily surcharge may apply for renters under 25 years old. Coupon valid at participating Budget Rent a Car of Wichita locations. Rental must begin by December 15, 2010.