Two Brothers Racing Carbon Slip-On Exhaust '09-'24 Kawasaki ZX6R/6RR
These exhausts are the latest state-of-the-art product from Two Brothers Racing. The system features carbon fiber highlighted by a natural finished Aluminum outlet and stamped spring-mounted inlet for ultimate durability. The S1R exhaust from Two Brothers Racing showcases a race design while increasing all-around performance. All of our carbon parts are made with a high temp aerospace grade epoxy resin. The carbon fabric is made with a 33 million modulus carbon tow then impregnated with the high temperature resin under very tight tolerances.
Fender Eliminator Kit included.
- * Aerospace high-temp carbon fiber
 
- * Teflon coated magnesium end-cap
 
- * Stamped spring-fit inlet
 
- * Aluminum CNC Machined outlet
 
- * Rubber-lined styled mount
 
- * Spiral-wound perforated core
 
- * Accepts sound reduction tips
 
| Slip-On Performance Specs | 
 | 
Stock | 
TBR | 
Difference | 
| Peak HP | 
113.39 hp | 
116.15 hp | 
+2.76 hp | 
| Max Torque | 
42.03 ft-lbs | 
48.33 ft-lbs | 
+0.63 ft-lbs | 
| Weight | 
16 lbs | 
3 lbs | 
-13 lbs | 
| Catalyst | 
yes | 
no | 
- | 
| O2 Sensor | 
no | 
no | 
- | 
  
 |