In this video we show you how to turn your 2017-22 standard G4 Tunnel into an Expert Tunnel
Here is the link to our website, there you can find this product, you can also see the other wide range of products
https://crracingcanada.com/products/copy-of-2017-20-skidoo-g4-850-summit-tunnel-stiffener-bumper-kit-1?_pos=1&_sid=886b49ae7&_ss=r&variant=41659191754923