Akrapovic Titanium 4-1 Evolution Full Exhaust System (S-Y10E6-APLT)
- This is a top-of-the-range full system beautifully crafted from high-grade ultra-lightweight titanium
- It is the lightest Akrapovic complete exhaust system, weighing just 5.2 kg - which is over 50% lighter than the stock system
- The muffler and headers are constructed entirely from titanium
- Its distinctive shape was developed especially for the Yamaha YZF-R1 based on Akrapovic's vast racing experience
- Increased power and torque through the whole rpm range, especially in the mid range and top end,making this the best Akrapovic exhaust upgrade for performance
- The deep, true racing sound is perfectly tuned to match the increased performance
- It offers easy-to-fit installation
- For perfect performance, throttle response and durability, ECU remapping is recommended
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2015-2024 | Yamaha | YZF R1 | |
| 2015-2024 | Yamaha | YZF R1M | |
| 2016-2018 | Yamaha | YZF R1S | |