Trinity Stage 4 exhaust for 450r

[brandon34r]

how well does this pipe work witha 450r??
and what will i gain,low mid or high?
I am going to be getting one here soon and i was just wondering the specs since i never seen any on a 450r.
and of your imput would be greatly apreciated

[TUZE]

i dont know about the trinity pipe,but i have a sparks on my r and it is unbelivable i gained low and mid the only problem its so damm loud,but i love it

[01screamindemon]

I've got the stage 4 on my 400 and I love it. If i had to get another pipe i would definitely go with the stage 4 again. On mine it helped with power and torque pretty much all around. But if i had to pick where it helped the most, i would probably say low-mid. Mine doesnt seem to be as louder as other pipes though, its got a better tone i think. My brother has a big gun on his 400 and i really dont think it gave as much power as the stage 4. By far one of the best pipes around. Hope that helps.