Gigot Performance Engineering is a full service fab shop with state of the art CNC machining capabilities, We build custom 4-stroke pipes for everything from R-1 sport bike pipes to most of the 450 atvs and sprint cars. We also do custom chassis work including titanium components for motorcycles and atvs and sprint cars. Gigot performance engineering is also the home of the original "Slingshot" lockup for motorcycles and atv's. We are the ones who spent the time to research and develop this product using our in-house flowjet dynometer. Our team races atv's and sprint cars so we know what works and what doesn't. If your in need a tune-up or a complete overhaul we have the knowledge and experience to get your motor running better than ever. Please check back soon as we are always adding to our site.