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Ford Cosworth
Piston Closed Loop Diverter Valve

Fitment Guide
Made from billet aluminium, this recirculating diverter valve dumps the charge-air back into the air intake system keeping external noise to a minimum. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably.
DUMP VALVE FITTING INSTRUCTIONSDownload instructions on how to fit the FMDV006 and FMCL007P valves to the Audi TT: Click to Download (PDF - 546k)
DUMP VALVE SERVICING INSTRUCTIONS
Download instructions on how to service the FMDV006 and FMCL007P valves: Click to Download (PDF - 156k)
REVIEWS OF OUR VALVES
For an independant test of our Dump Valves click here
Read an independant review of our Dump Valves fitted to the Audi TT
These valves are available in an anodised black finish or in (silver) alloy.
Please select in the option below









