All Cobra pipes come with a baffle.
No baffle = no back pressure = less power.
Which Cobra pipes do you have?
I can't speak to slip-ons, but full systems come with a full length heat shield.
The actual xhaust pipe is under that.
Edit to add
If you have slip-ons, and the actual pipes there mounted to (Coming out of the heads)
are blueing, you're definitly lean.
'07 1300 S XTreme Revolution Intake, Cobra Streetrod Slashdowns, Monster Baffles. 128,788 Miles R.I.P.
'05 1300 S. BAK Slimline, Cobra Streetrod Slashdowns, Monster Baffles, Ultimate Big Boy, Saddlemen Drifter Bags. 6,700 Miles. Sold.
(New) 2014 V-Star 1300 Tourer, Lindby Hi-Way Bar, Saddle Bag Protectors, Cobra Slip-On, Cobra Fuel Processor, Cobra PowerFlo Intake. Wolo Bad Boy,
ED Seat, Yamaha Light Bar.
Last edited by RBS; 08-04-2019 at 09:02 PM.