I paid around £275 for mine mate - it's a case of keeping an eye on ebay i'm afraid

I dare say phone calls to Ian Howell/M-Sport type people might turn one up for you

Try PMing dub7even on here as well...

The problem is - you only get the rear section - there's 3 sections - the rear, the middle which is the ITBs, water injection etc. - and the front which mates it all up onto the head (which i'm not even sure is the same bolt pattern!)

I'm going to have to do a lot of fab work/drilling/tapping/studding/machining on mine to make it useful - but it is a nice bit of kit and well made