Upgrade the Triumph Tiger Sport 660 with the Akrapovic Racing Line Exhaust System, featuring a black-coated, high-grade titanium muffler outer sleeve and stainless steel components. Designed specifically for the Tiger Sport 660, this performance exhaust system combines premium materials, advanced fabrication, and Akrapovic engineering to deliver a refined fit and enhanced engine response. Manufacturer part number and vendor part number: S-T6R2-CQTBL.
The system uses innovative bushes and flanges engineered to match the oval-shaped header inlets. Hydroforming technology tapers the header tubes from an oval profile into a cylindrical form, supporting smooth exhaust flow and precise integration with the motorcycle. Compared with the standard stock exhaust system, the Akrapovic Racing Line provides a claimed weight reduction of 3.3 kg, along with dyno-tested gains of 2.6 kW, or 3.5 horsepower, at 10,000 rpm and a torque increase of 2.5 Nm at 10,000 rpm. These improvements are paired with a clean, responsive throttle feel.
A specially tuned resonator in the link pipe produces a deep, full, and vivid exhaust note for a distinctive riding experience. The plug-and-play design requires no remapping and is developed for use on racing tracks and closed courses. Installation is compatible with the original Triumph belly pan but does not fit with Triumph paddock stand bobbins. This Akrapovic system is a direct performance-focused upgrade for the Triumph Tiger Sport 660 and is intended for riders seeking premium construction, enhanced sound, and measurable performance improvements.
Features:
- Material: Black-coated high-grade titanium muffler outer sleeve with stainless steel system components
- Fitment: Designed for the Triumph Tiger Sport 660
- Performance: Claimed 3.5 horsepower gain at 10,000 rpm compared with the stock exhaust system
- Torque: Claimed 2.5 Nm increase at 10,000 rpm on the Akrapovic dyno
- Weight savings: Reduces weight by a claimed 3.3 kg compared with the stock system
- Technology: Hydroformed header tubes transition from oval to cylindrical profiles
- Sound: Specially tuned resonator delivers a deep, full, and vivid exhaust note
- Installation: Plug-and-play design with no remapping required
- Compatibility: Fits with the Triumph belly pan but does not fit with Triumph paddock stand bobbins
- Part number: S-T6R2-CQTBL