Hi Benzz,
Yea, that was my result but I know results vary slightly even if we use the same slip on/full exhaust on the same gen bike but here is mine again
2 Brothers M2 Black Series C/F Slip on a 2013 ZX6R
-Idles at 95dBs
-5K RPM at 103dB
Here are some stats that can be found online although it doesn't tell you the exact dB level, it gives you a "+" for how much louder it is than stock. All the exhausts were tested on a 2012 ZX6R. Two sound levels will be given and that's at wide open throttle (WOT) and at 5K RPM cruise (cruise). Please note, the levels given are compared to your 2012 stock exhaust. Baffles/silencer results not given here to make things simpler and I will include the manufacturer selling price as of 2012 when the test was done. Link to source at the bottom *Loudest Slip-On and Full System will be
bolded, quiestest will get
italicized and the most expensive Slip-On and Full System will be marked with a red price. and the cheapest with a green price.
SLIP-ON CANISTERS
VANCE & HINES CS ONE BLACK STAINLESS SLIP-ON
DB at WOT: +9
DB at cruise: +5
Price: $499.95
YOSHIMURA R-77 CARBON/STAINLESS SLIP-ON
DB at WOT: +6
DB at cruise: +5
Price: $599
LeoVince GP Pro stainless slip-on
DB at WOT: +10
DB at cruise: +10
Price: $509
Hotbodies Racing MGP Growler Carbon/Stainless Slip-on
DB at WOT: +17
DB at cruise: +16
Price: $299.95
Akrapovic Titanium/Carbon Slip-on
DB at WOT: +4
DB at cruise: +3
Price: $744.95
FMF Apex Carbon/Titanium Slip-on
DB at WOT: +11
DB at cruise: +10
Price: $549.99
HMF Performance Series Stainless/Aluminum Slip-on
dB at WOT: +13
dB at cruise: +9
Price: From $359.99
Competition Werkes Carbon/ Stainless Slip-on
dB at WOT: +19
dB at cruise: +16
Price: From $349.99
Jardine RT5 Titanium/Carbon Slip-on
dB at WOT: +12
dB at cruise: +17
Price: $537
Hindle Evolution Stainless Slip-on
DB at WOT: +11
DB at cruise: +7
Price: $424.89
Two Brothers Racing V.A.L.E Black Series Carbon/Stainless Slip-on
DB at WOT: +19
DB at cruise: +17
Price: $649.98
M4 GP Mount Stainless Slip-on
DB at WOT: +19
DB at cruise: +17
Price: $342
Yoshimura R-77 EPA Legal Stainless/Carbon Slip-on
DB at WOT: +0
DB at cruise: +2
Price: $629
FULL SYSTEM EXHAUST
Leo Vince Factory R Stainless/Titanium Full System
DB at WOT: +16
DB at cruise: +15
Price: $1479
FMF Apex Titanium/Carbon Full System
dB at WOT: +15
dB at cruise: +13
Price: $1799.99
Brock’s Performance Alien Head Stainless Black Ceramic Coated Full System
DB at WOT: +19
DB at cruisE : +15
Price: $1395
Hindle Evolution Stainless/Carbon Full System
DB at WOT: +12
DB at cruise : +11
Price: $1199.99
Yoshimura R-77 Stainless/Carbon Full System
dB at WOT: +11
dB at cruisE : +9
Price: $1149
Two Brothers Racing Black Series V.A.L.E. Stainless/Carbon Full System
dB at WOT: +15
dB at cruise : +14
Price: $1189.98
Cliffs:
- Loudest Slip-On is a tie between Two Brothers M2 V.A.L.E Black/Silver series and the M4 GP.
- Quietest Slip-On is the Akrapovic Titanium/CF Slip-On.
- Most expensive Slip-On is the Akrapovic Titanium/CF Slip-On.
- The cheapest Slip-On is the Hotbodies Racing MGP Growler Carbon/Stainless Slip-on
- Loudest Full Exhaust System is Brock’s Performance Alien Head Stainless Black Ceramic Coated Full System
- The quietest Full Exhaust System is the Yoshimura R-77 Stainless/Carbon Full System
- Most expensive Full Exhaust System is the FMF Apex Titanium/Carbon Full System
- The cheapest Full Exhaust System is the Yoshimura R-77 Stainless/Carbon Full System
http://www.superstreetbike.com/features/slip-and-full-exhaust-system-shootout-2012