50mm replacement diaphragm to only suit AF9552-1002 50mm external wastegate.
New grub screws included.
Please ensure you have checked the parts you are ordering are 100% correct for your application. Due to the fact all items are special ordered from Aeroflow returns will only be accepted if a product is sent out incorrectly or if it is a warranty issue.
For more information on how our ordering works please check here.
