Important Announcement


Sorry the shop will be closed on Saturday 11th May as we are racing at Cadwell Park.
You can still order your parts online and we will send them out when we return on Tuesday.
Don't forget if you can't find the part you are looking for contact us and we will either add the part to the website or point you in the right direction if it's already there.

Vega Sports Exhaust Product Code: CHISCST9

The CST 9 is the Vega and Lui expansion chamber developed by Martin Cook. This exhaust is one of only a handful of sports exhausts on the market. These are ideal for any Vega/ Lui, be that be on a standard barrel, an after market barrel or one of Martin Cook's 140cc conversions. Producing, as with all the CST exhaust range, good BHP and torque across a good portion of the RPM range. If your wanting a sports exhaust then look no further! Not only that but they are Hand Made here in Britain!