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Porsche > Cayenne 9YA.2 2023>> > Exhausts >

Akrapovic Exhaust

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DISPLAYING 1 to 3 (of 3 products)
Akrapovic Evolution Line (Titanium). Porsche Cayenne / E-Hybrid / S E-Hybrid / Coupé (536.2) - OPF/GPF 2024>> - S-PO/T/3H, PAB253609D - S-PO/T/3H
3
Akrapovic Evolution Line (Titanium). Porsche Cayenne / E-Hybrid / S E-Hybrid / Coupé (536.2) - OPF/GPF 2024>>
S-PO/T/3H
Product Information
Product Information
Akrapovic Evolution Line (Titanium).

Fits:
Porsche Cayenne / E-Hybrid / S E-Hybrid / Coupé (536.2) – OPF/GPF – 2024 - 2025

This product is constructed from high-grade lightweight titanium featuring a central muffler with two pairs of striking double round handmade carbon-fibre tailpipes, which contain acoustic reflectors, designed to enhance the sound experience for both the driver and passengers. The valves on both sides of the muffler control gas flow, with housings cast in-house. The weight is 44.8% (14.6 kg) lower than the sport stock exhaust. A power gain of 4.2 kW (5.7 hp) at 5,950 rpm and torque increase of 8.0 Nm at 2,150 rpm were achieved when tested on the Akrapovič dyno against a Porsche Cayenne S E-Hybrid Coupé with a stock sport exhaust system.

The harmonic and satisfying sound, perfectly matched to the engine’s operation, gives the impression of a V12 engine from inside the cabin. The specially developed control kit converts the Akrapovič exhaust system from a mechanical system to a mechatronic one. The gas flow from each link pipe is driven into the muffler without unpleasant streaming or whistling, with peaks at specific frequencies dampened for cruising comfort, and the sportier and emphasized sound is fully embraced when driving more dynamically. The sound experience of the Evolution Line (Titanium) system is directly linked to the car’s drive with no compromise to comfort or sportiness. This product is ECE type approved, with plug and play installation and no requirement to remap the ECU.

An optional Akrapovič Sound Kit is available, which will increase the aural pleasure of the Akrapovič Evolution Line (Titanium) exhaust at lower revs and further supplement the sound as the revs rise.

For mounting Akrapovič exhaust S-PO/T/2 or S-PO/T/3H on Porsche Cayenne (base V6) models without Porsche sport exhaust, additional wiring kit P-HF1621 has to be bought.

With the use of the optional Akrapovič Sound Kit, the ECE type approval of the Evolution Line (Titanium) is no longer valid.

The Evolution Line (Titanium) exhaust system is ECE type approved for cars equipped with Otto/gasoline particulate filters.

Please note: This item is not a stock product. It is a special order part and once ordered with us is not subject to cancellation or return unless proven not fit for purpose or defected.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

S-PO
S-PO
PAB253609D

The product you are viewing cross references to these numbers
Akrapovic Evolution Line (Titanium). Porsche Cayenne S / GTS / Turbo E-Hybrid (536.2) - S-PO/T/4H - S-PO/T/4H
3
Akrapovic Evolution Line (Titanium). Porsche Cayenne S / GTS / Turbo E-Hybrid (536.2)
S-PO/T/4H
Product Information
Product Information
Akrapovic Evolution Line (Titanium).

Fits:
Porsche Cayenne S / GTS / Turbo E-Hybrid / Coupé (536.2)  2024 - 2025
Porsche Cayenne S / GTS / Turbo E-Hybrid / Coupé (536.2) – OPF/GPF – 2024 - 2025

This product is crafted from high-grade, lightweight titanium for a weight reduction of 45% (14.5 kg) compared to the sport stock exhaust. This exhaust system features a central muffler with valves on both sides ‒ with valve housings cast in-house ‒ to regulate the gas flow before it exits through two pairs of attractive double round handmade carbon-fibre tailpipes that contain acoustic reflectors to deliver enhanced sound to the passenger cabin. A comfortable sound with a pleasant V8 back track is emitted at cruising speed, which becomes sportier when driven more dynamically and through the use of the car’s mode selectors. When tested on the Akrapovič dyno against a Porsche Cayenne Turbo E-Hybrid with a stock sport exhaust system, it achieved a power gain of 4.0 kW (5.4 hp) at 2,100 rpm and a torque increase of 18.6 Nm at 2,050 rpm. This product has plug-and-play installation and no need for remapping.

An optional Akrapovič Sound Kit is available, which will increase the aural pleasure of the Akrapovič Evolution Line (Titanium) exhaust at lower revs and further supplement the sound as the revs rise.

Fitment Notes: This Evolution Line (Titanium) does not fit on Cayenne GTS Coupé with optional Sports exhaust system with central tailpipes. This system does not fit on model Cayenne Turbo E-Hybrid Coupé with GT-Package.

With the use of the optional Akrapovič Sound Kit, the ECE type approval of the Evolution Line (Titanium) is no longer valid.

The Evolution Line (Titanium) exhaust system is ECE type approved for cars equipped with Otto/gasoline particulate filters.

Please note: This item is not a stock product. It is a special order part and once ordered with us is not subject to cancellation or return unless proven not fit for purpose or defected.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

S-PO
S-PO

The product you are viewing cross references to these numbers
Akrapovic Fitting Kit for Non-Porsche Sport Exhaust for Porsche Cayenne / E-Hybrid / S E-Hybrid (536.2) - P-HF1621 - P-HF1621
1
Akrapovic Fitting Kit for Non-Porsche Sport Exhaust for Porsche Cayenne / E-Hybrid / S E-Hybrid (536.2)
P-HF1621
Product Information
Product Information
Akrapovic Fitting Kit for Non-Porsche Sport Exhaust for Porsche Cayenne / E-Hybrid / S E-Hybrid (536.2)

Mandatory needed fitting kit, used for mounting the S-PO/T/2 and S-PO/T/3H evolution systems to Porsche Cayenne / E-Hybrid / S E-Hybrid / Coupé (536.2) models without Porsche sport exhaust.

Fits:
Porsche    Cayenne / E-Hybrid / S E-Hybrid / Coupé (536.2)    2023 - 2025
Porsche    Cayenne / E-Hybrid / S E-Hybrid / Coupé (536.2) - OPF/GPF    2023 - 2025  

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

P-HF1621
P-HF1621

The product you are viewing cross references to these numbers
DISPLAYING 1 to 3 (of 3 products)
About Akrapovic Exhaust

Porsche Akrapovič Exhaust Systems | Lightweight Motorsport Performance | Design911

Akrapovič Exhaust Systems represent the pinnacle of performance exhaust engineering, combining motorsport-proven technology with lightweight construction and precision tuning. Designed to significantly reduce weight while optimising exhaust flow, Akrapovič systems enhance power delivery, throttle response, and exhaust acoustics for both road and track-driven Porsche vehicles.

Available from Design911, Porsche Akrapovič exhausts are developed using decades of racing experience and validated through championship-winning motorsport programmes. Each system is engineered to deliver maximum performance, durability, and an unmistakable Akrapovič exhaust sound.

What Do Akrapovič Exhaust Systems Do?

Akrapovič exhausts optimise exhaust gas flow while reducing system weight.

Core Functions:

  • Reduce exhaust backpressure for improved engine breathing.
  • Lower overall vehicle weight for better performance.
  • Enhance throttle response and power delivery.
  • Produce a distinctive, motorsport-inspired exhaust note.
  • Improve thermal efficiency and exhaust durability.

A high-performance exhaust system plays a critical role in engine efficiency and driving dynamics.

Why Do Standard Exhaust Systems Fail or Limit Performance?

Factory exhaust systems are designed primarily for cost, emissions, and noise compliance. Over time and under performance demands, they can suffer from:

  • Excessive weight reducing performance efficiency.
  • Restrictive pipework limiting exhaust flow.
  • Corrosion from heat and condensation.
  • Dull exhaust sound lacking character.
  • Reduced compatibility with performance tuning upgrades.

These limitations restrict both performance potential and driving enjoyment.

Why Upgrade to an Akrapovič Exhaust?

Akrapovič exhaust systems are engineered using elite motorsport principles.

Upgrade Benefits:

  • Ultra-lightweight titanium or high-grade materials.
  • Motorsport-developed exhaust flow optimisation.
  • Proven performance gains and improved throttle response.
  • Long service life under extreme conditions.
  • Iconic Akrapovič sound signature.

Upgrading to Akrapovič delivers uncompromising performance, sound, and engineering excellence.

Highlights

  • Porsche Akrapovič performance exhaust systems
  • Lightweight motorsport-grade construction
  • Improved power, response, and efficiency
  • Championship-proven engineering pedigree
  • Distinctive Akrapovič exhaust sound       

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