EV - Evolution
Fabricated using high-grade titanium and insulated with stainless steel, the front part is cast in the in-house foundry and shaped to provide correct clearance of the stock shocks. The sport 200 cpsi catalytic converters are integrated and have extra insulation for heat protection.
For non-OPF cars, a new plug is included to disable the EGT sensor. It weighs in at 4.9 kg (38.9%) less than the stock system.
Installed with the Slip-On Race Line (Titanium), power gains of 19.5 kW (26.5 hp) at 4,950 rpm and torque increases of 38.1 Nm at 4,900 rpm have been recorded on the Akrapovič dyno when tested against a Porsche 718 Cayman GT4 RS with a standard stock exhaust.
Due to more direct gas flow, the sound has a true racing quality with high-frequency tones. This track-oriented part has been developed for use on closed-course competition circuits only, and when installed remapping is mandatory
A further upgrade is available with the installation of the optional Evolution Header Set (Titanium).
This product fits on OPF and NON-OPF vehicles.
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
PERFORMANCE:
| Unit | Stock | Akrapovic | Max gain |
| Maximum power | kW | 372.4 / 8350 rpm | 380.7 / 8300 rpm | + 19.5 / 4950 rpm |
| HP (m) | 506.3 / 8350 rpm | 517.6 / 8300 rpm | + 26.5 / 4950 rpm |
| HP (i) | 499.4 / 8350 rpm | 510.5 / 8300 rpm | + 26.1 / 4950 rpm |
| Maximum torque | Nm | 471.5 / 6300 rpm | 481.5 / 6050 rpm | + 38.1 / 4900 rpm |
| lb-ft | 347.8 / 6300 rpm | 355.1 / 6050 rpm | + 28.1 / 4900 rpm |
| Weight | kg | 12.6 | 7.7 | - 4.9 |
| lb | 27.8 | 17.0 | - 10.8 |
| % | | | - 38.9 |
| Noise | dB | 96.5 / 3750 rpm | 108 / 3750 rpm | 11.5 |
| Installation time | min | | 120 | |
