This is a very high quality 2.5 inch / 63.5mm bore gasket with elongated holes that is suitable for most BMW E46 / E90 / E91 / E92 / E93 (most petrol engines) in various places along the exhaust system. The gasket has a fire ring in the centre to make it perform in even the most demanding environment. Items Included: 1 x gasket 2 x bolts 2 x nuts 4 x washers (as seen on the images / photographs provided) PLEASE double check this is the gasket size your exhaust needs before purchasing - 2.25” is available also and this may fit better. Please feel free to be in contact with us if you have any questions |