BMW
Akrapovic BMW S 1000 XR 2021 Optional Header (Titanium) E-B10E9
$1,726.38
Optional available headers from the finest titanium offer an upgrade to a full system when used with the Akrapovi Slip-On exhaust system. Let your bike stand out with more power, beautiful design, and the unique Akrapovi sound.
For perfect performance, throttle response and durability, special developed mapping is recommended.
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
Technical data
| Unit | Stock | Akrapovi | Max gain | |
|---|---|---|---|---|
| Max. power | kW | 125.7 / 11250 rpm | 126.7 / 11200 rpm | + 5.7 / 7200 rpm |
| HP (m) | 170.9 / 11250 rpm | 172.3 / 11200 rpm | + 7.8 / 7200 rpm | |
| HP (i) | 168.6 / 11250 rpm | 169.9 / 11200 rpm | + 7.7 / 7200 rpm | |
| Max. torque | Nm | 118.8 / 9550 rpm | 120.7 / 9600 rpm | + 8.3 / 6950 rpm |
| lb-ft | 87.6 / 9550 rpm | 89.0 / 9600 rpm | + 6.1 / 6950 rpm | |
| Weight | kg | 8.8 | 2.8 | - 6.0 |
| lb | 19.4 | 6.2 | - 13.2 | |
| % | - 68.2 | |||
| Noise | dB | 94 / 5500 rpm | 102.8 / 5500 rpm | 8.8 |
| Inst. time | min | 180 | ||
| ECU Remapping | Recommended: For perfect performance, throttle response and durability, special developed mapping is recommended. | |||
measured with: