Akrapovic Racing Line (stainless steel) -The high-performance complete system for the Yamaha YZF-R7 (21-25). This racing system combines a stainless steel manifold with a titanium silencer and a carbon end cap, which makes it easier than the series system. The racing line offers increased performance, optimized torque and a pure racing sound that fits perfectly with the sporty DNA of the bike-and all of this with Euro 5 approval.

🔹 Weight reduction: -0.7 kg (series: 7.6 kg → Akrapovic: 6.9 kg)
🔹 Increase in performance: +2.0 PS (series: 70.4 PS → Akrapovic: 71.7 hp at 8,700 RPM)
🔹 Torque: +1.1 nm at 5,000 RPM
🔹 Sound: -0.4 dB (series: 86.3 dB → Akrapovic: 85.9 dB at 3,875 RPM)

🔹 Special properties:

• 2> 1 stainless steel V4A system with lambda connection
• Titan hexagonal dampers with carbon end cap
• All metallic parts of the Titan's final sound damper (including inner life)
• Including catalyst and carbon heat shield (s)
• With DB killer included
• Euro-5-compliant and approved for road traffic

Article number: S-Y7R11-HAPT

👉 Lighter, powerful and Euro 5 certified-order now!