AKRAPOVIC Evolution Line Exhaust System Titanium CBR600RR SH6E5ACT

Constructed from high-grade lightweight titanium and finished with a carbon-fiber end cap. Headers have been optimized to increase performance. Track-oriented exhaust system mainly focuses on weight reduction and increased performance, allied to a racing sound. Use of race-proven materials results in a weight reduction of 52.6% (4.7 kg) over the standard stock exhaust system. Delivers power and torque increases of 5.2 kW (7.1 hp) at 14,000 rpm and 2.7 Nm at 6,000 rpm, respectively, when compared to a Honda CBR600RR equipped with a standard stock system and tested on the Akrapovic dyno, with power gains noticeable in the mid and high rev ranges. Designed for use on closed-course competition circuits only. ECU remapping is recommended for optimal performance, throttle response, and durability