Simpson Race Exhausts produce the standard exhaust system for all Millington engines, old and new. I would not use anyone else for exhaust systems out of personal choice and because of a good consistency of supply, experience of exhaust development and the ability to meet our, at sometimes, unexpected order deadlines that would typically seem difficult to meet.

Matt and his team made me a bespoke manifold and system for my escort rally car. The manifold is exactly to the specifications I asked for and the system fits like a glove. The customer service and standard of their work is second to none. I highly recommend to anyone and thanks for a 1st class service *****

Excellent products and a great little company to work with. if you want a new or replacement manifold or exhaust system just call these guys up.
We run their systems on our BTCC Touring cars and we can be very fussy but we never have a problem and we always get the best performance and bespoke installation.