under 94 db's?

4 replies to this topic
  • Tickytak10

Posted March 05, 2009 - 09:00 AM


Does any one know if a stock 02 yzf 426's exhaust blows under 94 decibles?

  • FinchFan194

Posted March 05, 2009 - 09:52 AM


Ya right my 01 426 was pretty loud stock. If the muffler has never been repacked the you can repack it and lower it. . .and get more power.

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  • 426 NOOB

Posted March 05, 2009 - 10:03 AM


I passed a 96 with my 01 using a freshly packed pipe, a promoto billet endcap and quiet core that you can buy with it. This was at Hollister hills, CA which is the most strict place in CA.

  • grayracer513

Posted March 05, 2009 - 10:13 AM


Does any one know if a stock 02 yzf 426's exhaust blows under 94 decibles?

Definitely not. Not stock.

  • Tickytak10

Posted March 05, 2009 - 07:13 PM


Alright thanks for the help. I plan on purchasing the PMB with the quiet insert to hopefully tone it down so i can get into Silver Lake. hopefully i'll see you boys up there!

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