Price plus government fees and taxes, any finance charges, any dealer document processing charge, any electronic filing charge and any emission testing charge.
Prices and offers on inventory expire each night at midnight.
Porsche Ontario is one of Southern California’s newest Porsche dealers. We invite you to visit the all new state of the art facility and experience a new level of service. Porsche Ontario is a proud member of the family owned and operated Walter’s Automotive Group. We’ve had the pleasure of serving the Inland Empire for over 50 years. We offer a prime selection of new Porsche models and a variety of used cars. We likely have the vehicle you’ve been searching for, or contact us to help find an exact configuration. Stop by to experience an exceptional luxury car shopping experience at Porsche Ontario.
Manufacturer’s Suggested Retail Price. Excludes options; taxes; title; registration; delivery, processing and handling fee; dealer charges. Dealer sets actual selling price.
Based on model year EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle.
While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us at (909) 292-1800 or by visiting us at the dealership.
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† Based on 2023 EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle.