Evolution Race exhaust system for Porsche 911 GT3/RS (997)

Performance

Because of the achieved weight reduction of 25,86 kg in the most critical area of the Porsche 911, behind the engine and rear axle, the weight distribution of the car is noticeably improved, which also enables better handling. The limit range of the car increased and higher side acceleration is now possible. The performance of the GT3 will clearly be increased by the combination of better power/weight ratio, the increase of power for 16,5 HP and torque for 22,7 Nm and much better handling. Sound characteristics of this configuration are much more aggressive.

Evolution Race system:

• titanium headers with 100 cpsi catalysts
• titanium link pipes
• titanium rear muffler
• titanium tail pipes

Hard facts:

• plus 16,5 HP (at 4.490 rpm)
• plus 22,7 Nm (at 4.128 rpm)
• minus 25,86 kg

When installing an aftermarket Akrapovič Evolution exhaust system, which is developed for use on closed track, we recommend remapping of the ECU to prevent possible “engine check light” warning signal.