5 Zigen Pro Racer ZZ Dual Exhaust
#16
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Even cruising on the freeway sounds pretty loud with the lack of sound deadening, and traveling at much higher rpm's. This is probably the only exhaust I would consider at the moment until there are more on the market like 5 zigen's.
#30
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I don't know why 5Zigen deisigned the inside piping 60.5mm?
But from the Butt Dyno it seems power is increased from all the rev range.
You can also feel huge gains on the midrange, the car seems to like it and it seems more torqey.
But from the Butt Dyno it seems power is increased from all the rev range.
You can also feel huge gains on the midrange, the car seems to like it and it seems more torqey.