OP - Optional part
This exhaust is constructed with high-grade austenitic stainless steel and designed to be installed with the Akrapovič Slip-On Race Line (Titanium) exhaust system.
The sound is further enhanced by a tuned resonator in the middle part of the link pipe, calculated to deliver a perfect sound experience, serving up a deep, rich, and sporty sound with no drone or streaming, to create a pure three-cylinder racing sound from the engine.
It delivers power and torque increases of 13.5 kW (18.4 hp) at 5,900 rpm and 21.8 Nm at 5,900 rpm when using a combination of the Slip-On Race Line (Titanium) with an Evolution Link Pipe (SS) and tested on the Akrapovič dyno against a GR Yaris with a standard stock exhaust.
Designed for racetracks and closed courses only and requiring mandatory remapping of the ECU, the link pipe weighs in at 19,6 % lighter than stock and removes the standard OPF/GPF.
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
PERFORMANCE:
| Unit | Stock | Akrapovic | Max gain |
| Maximum power | kW | 192.2 / 5600 rpm | 199.7 / 5950 rpm | + 13.5 / 5900 rpm |
| HP (m) | 261.3 / 5600 rpm | 271.5 / 5950 rpm | + 18.4 / 5900 rpm |
| HP (i) | 257.7 / 5600 rpm | 267.8 / 5950 rpm | + 18.1 / 5900 rpm |
| Maximum torque | Nm | 368.9 / 4400 rpm | 371.0 / 4300 rpm | + 21.8 / 5900 rpm |
| lb-ft | 272.1 / 4400 rpm | 273.6 / 4300 rpm | + 16.1 / 5900 rpm |
| Weight | kg | 4.6 | 3.7 | - 0.9 |
| lb | 10.2 | 8.2 | - 2.0 |
| % | | | - 19.6 |
| Installation time | min | | 60 | |
