i wont to louder pipe.....what can i do ??
qs1 is very quit .
what i need?|?

 

Hacksaw![img]i/expressions/face-icon-small-shocked.gif[/img]

You can't remove the quiet core an a QS1. Its built into the pipe.

 

are you sure in 1000 % ????
[img]i/expressions/face-icon-small-sad.gif[/img][img]i/expressions/face-icon-small-sad.gif[/img][img]i/expressions/face-icon-small-sad.gif[/img][img]i/expressions/face-icon-small-sad.gif[/img][img]i/expressions/face-icon-small-sad.gif[/img][img]i/expressions/face-icon-small-sad.gif[/img]

 

I'll tell you what to do. Next time, try researching pipes before you buy one. The HMF QS1 is a pipe that is designed to give better than stock performance, QUIETLY! Hence QS 1 [img]i/expressions/face-icon-small-frown.gif[/img]

 

Sell it to someone who wants a quiet pipe.Then go buy the HMF sport pipe.

 

ok but i want to anderstend....
what is better ?? hmf sport (209 $) or hmf qs1 (289 $) ???
what give you more hp ???

 

the qs1 gives you 2-4-2 the race hmf gives you 4-7-3 thats what hmf claimsand qs1 is 94 dec the race one is 104dec

 

[b]Bomb3 , what do all those numbers stand for? What are they lotto numbers? [img]i/expressions/face-icon-small-confused.gif[/img]

 

Put the stock one back on and gut it if alll your wanting is noise..or just buy an end cap !

 

what do all those numbers ????