Thnaks to the forum for the advice on removing the foam from the air pipe to the interior. Great mod for no cost and almost no effort. Much deeper sound 
PaulN said:Can this be done on the 2.0l and is there some destructions around?
Cheers
PaulN
Rudd_2002 said:i kight be being dumb here but will my car have this? if so where is it, it will all be coming out!
its a 53 2.5
Correct, the M cars do not have it and don't need it.EdButler said:.....I am unsure about the ///M (Bloody thing makes enough noise anyway!!)