S3 Power Sports S3 Power Sports is a family-owned and operated business founded in 2011 by avid riders, passionate racers, and true ambassadors of off-roading. We built a business around the sport that we love and focused that passion into building the strongest and most reliable parts we can. We pride ourselves on high-quality parts and top-notch customer service. Our goal is to continually push the limits of designing, manufacturing, and testing our products for everyone - from the weekend warrior to the hardcore racer!