HP parts websites?

Hi can anybody post a small list of websites where I can find high performance parts for peds? Cheers

I found a PM(somthing) exhaust on donotlink for my 125 4T piaggio skipper for £245 ( :wtf ... And ermmm was thinking would it even increase the performance? As 4T engines tend to not respond well to HP pipes... If its all good, would I need to replace anything else to have it running good? Because I dont wanna spend £250 quid on a exhaust that'll make my ped run like shit and even slower than before..

thanks for any helps

 

http://www.scootershack.co.uk/links.html


tErrO's guna get pissed off locking all these posts

 

Lmao, sorry didnt see that! Cheers anyway