Inspired by the Akrapovič exhaust used by the Monster Energy Yamaha MotoGP team for the Yamaha YZR-M1, this fresh design has a completely different look from other Akrapovič systems in the range for this particular model.
It features a honeycomb titanium end cap design, as seen on the YZR-M1, to create a sporty look, bringing the feel of top-class racing to all riders.
Constructed from high-grade stainless steel and finished with a striking sandblasted muffler, this exhaust weighs in 2 kg lighter than the standard part, which is an impressive 68.9% below stock. It provides a perfect throttle response, allied with a deep racing tone – perfectly in line with its Grand Prix origins – to deliver a sound as good as its looks. Developed for use on closed-course competition circuits only, this racetrack-focused exhaust is a simple plug-and-play part, with no remapping needed.
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
RACE USE ONLY. Designed for closed-course competition; not legal for street use on emissions-controlled vehicles. In California: closed-course competition use only.
Specifications
| Material | Titanium |
|---|---|
| Max Power | 37.2 hp @ 11,000 rpm |
| Power Gain vs Stock | +0.8 hp |
| Max Torque | 20.1 lb-ft |
| Torque Gain vs Stock | +0.4 lb-ft |
| Weight | 2 lb |
| Weight Savings vs Stock | -4.3 lb (69% lighter) |
| Sound Level | 105.5 dB (stock 90 dB) |
| Install Time | ~30 min |
| Use | Closed-course competition |
Verified from Garamoto’s catalog & fitment data.

















