Evolution Race exhaust system for Porsche 911 GT3/RS/RS 4.0 (997 FL)

Performance

Because of the achieved weight reduction of 26 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 17 HP* and torque for 22 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 17 HP* (at 4.490 rpm)
• plus 22 Nm* (at 4.128 rpm)
• minus 26 kg*

Optional:

• rear carbon fiber lip

When fitting Evolution Race system we strongly recommend the usage of the optional rear carbon fiber lip to avoid any possible heat damage to the rear bumper.

* Please note hard facts of updated systems are comparable to 997 GT3/RS Akrapovič aftermarket system and therefore all data is preliminary.

Please note rear carbon fiber lip is mandatory.

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.