Akrapovic Honda CRF300L/Rally 21-25 Optional Header Stainless Steel – Upgrades Slip-On to full system for more power, torque, and a sportier sound.
| Unit | Stock | Akrapovič | Max gain | |
|---|---|---|---|---|
| Max. power | kW | 18.3 / 8300 rpm | 19.2 / 8400 rpm | + 1.1 / 7650 rpm |
| HP (m) | 24.9 / 8300 rpm | 26.1 / 8400 rpm | + 1.5 / 7650 rpm | |
| HP (i) | 24.5 / 8300 rpm | 25.7 / 8400 rpm | + 1.5 / 7650 rpm | |
| Max. torque | Nm | 25.4 / 6500 rpm | 26.6 / 6600 rpm | + 1.4 / 5900 rpm |
| lb-ft | 18.7 / 6500 rpm | 19.6 / 6600 rpm | + 1 / 5900 rpm | |
| Weight | kg | 0.85 | 0.6 | – 0.3 |
| lb | 1.9 | 1.3 | – 0.6 | |
| % | – 29.4 | |||
| Volume | dB | 87.8 / 4250 rpm | 90.4 / 4250 rpm | 2.6 |
| Inst. time | min | 40 |
Akrapovic is the leading brand in the market for all exhausts.











