This optional header provides increased tuning potential when used with the Akrapovic Slip-On exhaust
- It is constructed using high-grade stainless steel with a thread for the lambda sensor for those planning to tune the engine electronics, and has no catalytic converter
- Power is increased by 1.5 bhp at 7,650 rpm, when tested on the Akrapovic dyno against a Honda CRF300L with a standard stock exhaust, whilst adding a distinctive deep and sporty sound
- It features easy plug-and-play installation, and no remapping is required
- Noise level: 90.4dB at 4,250rpm (an increase of 2.6dB compared to standard with a much deeper tone)
- This exhaust is meant for racetrack and closed course use only
- Part Number E-H3SO1
- Suitable for Honda CRF300L 2021-2023