Rossier Exhaust

[450R-ridered]

how would a rossier short can pipe on a 450R compare to a white brothers R4 on a 400ex in how loud they are? I am asking cause I had a R4 on my 400ex and I am looking to get a pipe on my 450R and I dont really want a pipe that is much louder than the R4 was.

Thanks

[blake_mx_racer]

There pretty loud but not annoying loud. It has been a while since i have heard an r-4 on a 400.

[cals400ex]

they are comparable in sound. the 450r is a little faster bike so it seems a hair louder. however, the rossier is a little quieter than the sparks pipe on the 450r.

[450R-ridered]

Thanks for the help