KMS Motorsport Cat Back Exhaust "Section 18" - Focus Mk3 ST250 

This KMS exhaust is made in house with T304 stainless steel, mandrel bent and mig/tig welded.

The system is made in 3 inch/76.2mm pipework. This part fits from the downpipe replacing the centre and rear sections, can be fitted to a standard exhaust system.

Tail trim option is 4.5 inch slash cut.

This system 1 box only! a centre resonated box and is loud!

Videos available on Youtube and our Facebook page.

Your standard exhaust will require cutting to be removed, this should be carried out by a competent person.

Due to the popularity of our exhaust systems, stock may fluctuate - please note we do endeavour to build a system within 10 working days if not available.

Black Trim option may be up to 3 weeks depending on stock levels.