Akrapovič Slip-On Race Line (Titanium) - Porsche 911 Carrera S/4/4S/GTS (997 DFI) 2008-2012

S-PO997CA-RT

The Slip-On Race system provides even greater power and unburdens weight from the rear, offering better handling. The Slip-On Race system, made of our proprietary titanium, includes side mufflers, a link pipe set with integrated exhaust valves, an X-pipe, and four exquisite tailpipes. Add a Slip-On Race system for even greater power and sound delivery, and the reduction in weight behind the rear axle markedly improves handling. The 911 with the Slip-On Race system is noticeably more powerful, especially in the middle rev range. The performance exhaust system boasts an optional Akrapovic sound kit for exhaust valve control, which offers a choice between a sportier loud sound and regular performance, suitable for everyday driving.

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Power

+ 17HPat 3820 rpm

Torque

+ 30.2Nmat 3650 rpm

Weight

- 9.9kg

Akrapovič Sound Kit

£623
P-HF870
The optional Akrapovič Sound Kit enables owners of selected Akrapovič car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovič technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller or the new smartphone app (for iOS and Android) to regulate the valves.

Technical data

Cars equipped with Akrapovič exhaust systems benefit from additional performance and increased responsiveness.

Unit Stock Akrapovic Max Gain
Maximum Power KW 263 / 6630 rpm 265.4 / 6550 rpm + 12.5 / 3820 rpm
HP (m) 357.6 / 6630 rpm 360.8 / 6550 rpm + 17 / 3820 rpm
HP (I) 352.7 / 6630 rpm 355.9 / 6550 rpm + 16.8 / 3820 rpm
Maximum Torque Nm 405.1 / 4710 rpm 411.5 / 4650 rpm + 30.2 / 3650 rpm
lb-ft 298.8 / 4710 rpm 303.5 / 4650 rpm + 22.3 / 3650 rpm
Weight kg 26 16.1 - 9.9
lb 57.3 35.5 - 21.8
% - 38.1

Documents

Cars equipped with Akrapovič exhaust systems benefit from additional performance and increased responsiveness.

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