We all like 'stubby' exhaust cans, they look better, and sound better too, and some are dead easy to chop down in length, they are just two stainless caps and a central tube. The Yoshimura RS-3 race can however, is internally welded and has cast alloy end caps that are pressed in, but there are no jobs that cannot be surmounted with a beer and some contemplation... i made it happen, and here's how.! Enjoy.