Akrapovic Slip-On Line (Titanium) EC Type Approval Exhaust System 2008-2009 Yamaha YZF R6 09-12 RSV4 / APRC (picture below) Unscrew only 1

(picture below) Unscrew only 1 bolt

Sato Racing give them anodized finishes

Track-System technology

Sato Racing Reverse Shift Kit for 2011-2012 Kawasaki ZX-10R - Black

for full compliance with legal requirements

Akrapovic Slip-On Line (Titanium) EC Type Approval Exhaust System 2008-2009 Yamaha YZF R6 09-12 RSV4 / APRC (picture below) Unscrew only 1Akrapovic Slip On Line (Titanium) EC Type Approval Exhaust System 2008 2009 Yamaha YZF R6 Performance Measurements of the Akrapovi? SLIP ON system on the YAMAHA YZF R6 (without muffler insert): Power & Torque: the R6? s engine spins more freely with the Akrapovi? Slip On system, which is reflected in the power and torque curves. The amount of increased power expands as you go up the rpm range, so that at 14800 rpm the rear wheel puts out 119. 1HP.