need help

[Honda#4]

my mom has been bugging me to put my s/a back on cus its to loud for her but i keep telling her its for performance reasons so heres my ? if i buy a quiet core insert will that give me better performance than the s/a but at a more quiet tone or should i put the arester back in o by the way its for a white bros e series pipe.sorry this is so long.any ideas r welcome

[underpowered]

a s/a is on your E-series. that is the purpose of the disks. You could take out some disk, but i way you were only running 6 so any more an you will lose power, considering most people run about 10-12 disk in them. as far as i know, there is no quiet core for teh e-series since it is adjustable using the disk. your pipe should not be very loud with only 6 disk in, my buddies with 12 was not as loud as my HMF.

[Honda#4]

they have a quiet core on rockymountain for $35 but i went on ther site and it said for e series/pro meg so i dont aint the silencer for the pro meg the same as the e series.im running it open tiped.