Welcome to Planet Motorsports – Inland Empires #1 Vehicle Upgrade Specialist!


We have built our business on offering a large selection, expert advice and outstanding customer service. Your satisfaction has always been, and always will be, our number one priority.





Motorsports Accessories


Car audio has, and always will be our passion here at Planet Motorsports. Sure we’re the experts on all the other gizmos and gadgets, but the love of music…
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So you’ve got the boat you always wanted, but when you crank up the tunes the fish start laughing? It’s time to make a trip to Planet Motorsports! We carry a full line…
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We at Planet Motorsports carry a full line of Performance, sports, and race car parts and accessories for your Honda, Ford, Acura, Nissan, Toyota…
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So you’ve got the latest, greatest stereo system with all the bells and whistles. You come out of your house one day to find out you HAD one of the latest and greatest stereo systems…
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Servicing Montclair, Upland, Pomona, Ontario, Chino, Chino Hills, Rancho Cucamonga, Claremont, La Verne, Alta Loma and Fontana CA

We also offer:

Car Audio, Car Video, Auto Security & Alarms, Car Navigation, Ipod & Bluetooth Integration, Window Tint, Motorsports, Custom Rims & Tires, Auto Accessories