hey i was wonder which exhaust would be better for my 400 the pro circuit t4 or the white bros r4. which would give me the most power and give me a better response
hey i was wonder which exhaust would be better for my 400 the pro circuit t4 or the white bros r4. which would give me the most power and give me a better response
Neither pipe will give as much power as the sparks or ct or a pipe like that. between the two, id go with white bros.
'06 450ER
- Rossier Exhaust
- Moose Foam Filter
- HRC Needle
- Skat Trak Haulers