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.
Chiselspeed CST 4 Rally/Touring (RB)
Product Code: CHISCST4
The CST 4 is a huge step forward in the RB20, 225 and 250 market. This exhaust has been developed by Martin Cook. Having learnt what he needed to from sprinting an RB and that from the CST 3, he developed the ultimate RB touring pipe. Having run a competition early in 2017, we found that our CST 4 made huge differences in all RB's available. Instead of power and torque been around the 7500 RPM range, our pipe makes it round 4000 RPM. Not only that but the exhaust has managed to produce huge increases in torque, meaning finally the RB is a cylinder kit, with our exhaust, that can be ridden off the mark without huge amounts of throttle. Not only that but they are Hand Made here in Britain! Looking for a touring road RB exhaust that gets you huge amounts of torque and you don't have to ride it like a maniac then the CST 4 is the pipe for you!
Suitable for RB Cylinders
Before selecting your muffler of choice we recommend checking stock levels for the specific muffler before submitting your order
PLEASE NOTE THESE EXHAUSTS DO NOT FIT SUPER MONZA OR SUPER IMOLA CYLINDERS
STAINLESS CST20006SS
CARBON CST20006CA
CARBON KEVLAR CST20006CK
ALUMINIUM https://www.chiselspeed.co.uk/store/product/CST20007AW
