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YAMAHA YZF-R1 / M 2020-2026 - Akrapovic Exhausts Full System- S-Y10E6-APLT
£2,714.00
Model Compatibility
- Yamaha YZF-R1 / ABS (2015–2026) [1]
- Yamaha YZF-R1M / Carbon (2015–2026) [1]
- Yamaha YZF-R1 GYTR (2023–2026)
Key Performance Specifications
- Road Legality: Strictly not street legal. It is an un-catalysed, non-homologated race-only system designed exclusively for competition and closed-course track use.
- Materials: 100% premium titanium alloy header loops, collectors, link pipes, and outer muffler sleeve, finished with a handmade carbon-fibre end cap and a carbon muffler hanger bracket
- Weight Reduction: Saves an extreme 5.2 kg over the heavy, highly restrictive factory catalytic converter assembly (a mass reduction of over 51%).
- Performance Maximisation: Drops backpressure completely to unlock an extra 9.8 hp (7.2 kW) at 7,250 rpm and 9.7 Nm of torque at 6,000 rpm, delivering a linear throttle profile.
- Sound Profile: Authentic, un-muffled crossplane roar tracking at roughly 105.1 dB at 6,750 rpm.
Critical Fitment & Mapping Realities
- Mandatory ECU Remapping: Because this unrestricted system maximizes airflow and deletes backpressure, running the bike on the stock factory fuel map will cause it to run dangerously lean. A custom ECU flash or fuel tuner map is mandatory to protect the engine and optimize power delivery.
- Pillion Footpeg Delete: The system includes a carbon-fibre muffler hanger that uses the factory mounting holes on the subframe. This setup requires the complete and permanent removal of the passenger/pillion footrest hangers.