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Akrapovic

Porsche 911 GT3 / GT3 Touring (992.1) | Akrapovic | Evolution Header Set (Titanium)

Porsche 911 GT3 / GT3 Touring (992.1) | Akrapovic | Evolution Header Set (Titanium)

Regular price £9,118.80 GBP
Regular price Sale price £9,118.80 GBP
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The Akrapovič Evolution Header Set (Titanium) is a race-inspired upgrade engineered to elevate the performance and sound of the Porsche 911 GT3 and GT3 Touring (992.1). Tested and developed alongside the Slip-On Race Line (Titanium), this header set optimises gas flow and enhances midrange power, making it the perfect addition for track-focused enthusiasts. Crafted entirely from high-grade titanium, it achieves significant weight savings and showcases innovative manifold crossover pipes cast in Akrapovič’s in-house titanium foundry. This ground-breaking design has been derived directly from Akrapovič motorsport applications.

The Evolution Header Set redefines the auditory experience of the Porsche 911 GT3. Featuring tuned quarter-length resonators and catalytic converters, the system eliminates unwanted frequencies and distortion, delivering a unique, exhilarating sound. The result is a rich, high-frequency exhaust note with a +10.1 dB increase at 3,750 rpm, enhancing the car’s visceral driving experience while reflecting Akrapovič’s motorsport heritage.

Engineered for closed-course competition circuits, the Evolution Header Set unlocks the true potential of the Slip-On Race Line system. By further reducing back pressure and optimising exhaust routing, this upgrade delivers combined impressive gains of +22.6 hp at 4,550 rpm and +26.0 ft-lb of torque at 4,500 rpm. The titanium construction reduces weight by 3.8 kg, making it 28% lighter than the stock headers. This weight reduction improves vehicle agility, handling, and overall balance. When paired with the Slip-On Race Line, this combination transforms the GT3 into even more of a track-ready powerhouse. ECU remapping is mandatory for vehicles equipped with particulate filters (OPF) and recommended for non-OPF vehicles to maximise performance and prevent warning signals.

Compatible Models:

  • Porsche 911 GT3 (992.1) – 2021–2024
  • Porsche 911 GT3 Touring (992.1) – 2021–2024
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