MX exhaust.

[rob-u/21]

I have a duncan 440 national kit with a fat boy 4 exhaust. My question is if there is an exhaust system that will make my quad better in a mx track than what I already have.

[Cody_300ex]

TC :o

[TC426EX]

Exactly. TC makes the most MX only exhaust out there. It makes great power and comes with a short silencer with a reverse megaphone. The TC exhaust is a STRICT MX exhaust, and is the loudest exhaust on the market. Definitely look in to the TC or also the Curtis Sparks X-6...