Thank you for your question!
The Sure-Grip Spinner Knobs falls under our standard Return Policy
New, unopened, and unused items are eligible for return within 30 days of delivery for a full refund, excluding shipping charges. Defective products will be exchanged with the manufacturer under their warranty policy.
Please measure the circumference of your steering wheel prior to ordering, if it's 4.5" or greater, the Sure-Grip Spinner Knob will not fit.
All Sure-Grip products ship UPS ground from Maine, so please plan accordingly. You can order online 24/7 or give us a call at 480-704-3807.