Exhaust system "Racing Line" for Triumph Daytona 660 by AKRAPOVIC.
Full system consisting of a black-coated, high-grade titanium muffler outer sleeve, with other parts fabricated from stainless steel.
Innovative technology has created an exceptional design for the bushes and flanges to meet the oval shaped header inlets: the header tubes have been tapered from oval to cylindrical form using hydroforming machinery.
With a huge 3.3 kg (41%) weight saving over the stock system and impressive power gains of 2.6 kW (3.5 hp) at 10,000 rpm and torque increase of +2.5 Nm at 10,000 rpm when measured on the Akrapovič dyno against a Trident 660 with a standard stock exhaust system, all combined with a flawless throttle response.
A deep, full, and vivid sound is achieved through a specially tuned resonator in the link pipe to create a unique sound experience.
Plug-and-play installation with no remapping needed for a system that has been developed to be used on racing tracks and closed courses.
Optional black-coated stainless-steel heat shield available. Installation of this product does not fit with the Triumph paddock stand bobbins and does fit with the Triumph belly pan, both of which are original accessories.
🛠 Installation instructions
📜 Schematic new version
SKU: S-T6R2-CQTBL
🏆 This product is intended for racing vehicles used only in closed-course competition
⌚ Please note that this is exclusively made product and may take up to 15-20 days for production
| Unit |
Stock |
Akrapovič
|
Max gain |
| Max. power kW |
56.4 / 10000 rpm |
59 / 10000 rpm |
+ 2.6 / 10000 rpm |
| HP (m) |
76.7 / 10000 rpm |
80.2 / 10000 rpm |
+ 3.5 / 10000 rpm |
| HP (i) |
75.6 / 10000 rpm |
79.1 / 10000 rpm |
+ 3.4 / 10000 rpm |
| Max. torque Nm |
61.9 / 8000 rpm |
62.6 / 8000 rpm |
+ 2.5 / 10000 rpm |
| lb-ft
|
45.7 / 8000 rpm |
46.2 / 8000 rpm |
+ 1.8 / 10000 rpm |
| Weight kg |
8 |
4.72 |
- 3.3 |
| lb |
17.6 |
10.4 |
- 7.2 |
| % |
|
|
- 41 |
| Volume db |
93.3 / 5125 rpm |
99.4 / 5125 rpm |
6.1 |
| Inst. time min |
|
60 |
|
APPLICATION:
Triumph Daytona 660 (2025 – )
