Please first read the following, it will help CKT to answer your enquiries 

Please make contact by fax, e-mail or telephone.  It may be possible at this stage on learning of your requirements to describe what is involved and provide an indication of price and delivery terms.

Special Note to Aircraft Designers

Please contact us before finalising designs of engine mounting and fuselage forward of the firewall so that we may collaborate on the exhaust system design to facilitate its installation within the engine cowlings. It will be very helpful to have access, preferably at CKT, to the actual engine and fuselage from the firewall forward.

It is recommended that replacement parts and exhaust systems for home-built and factory-made aircraft should be obtained from the aircraft manufacturer or their UK agent. We do not carry a stock of spares of every part even in the cases where we are the supplier.  We do not have "off the shelf" parts or exhaust systems but may be able to replicate a system. In the latter case tooling costs may be incurred.