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Fits:
Porsche 718 Cayman GT4 RS / Boxster Spyder RS 2022 - 2024
Link pipe set (Titanium) was tested and developed together with Slip-On Race Line (Titanium) system.
Fabricated using high-grade titanium and insulated with stainless steel, the front part is cast in the in-house foundry and shaped to provide correct clearance of the stock shocks. The sport 200 cpsi catalytic converters are integrated and have extra insulation for heat protection. For non-OPF cars, a new plug is included to disable the EGT sensor. It weighs in at 4.9 kg (38.9%) less than the stock system. Installed with the Slip-On Race Line (Titanium), power gains of 19.5 kW (26.5 hp) at 4,950 rpm and torque increases of 38.1 Nm at 4,900 rpm have been recorded on the Akrapovič dyno when tested against a Porsche 718 Cayman GT4 RS with a standard stock exhaust. Due to more direct gas flow, the sound has a true racing quality with high-frequency tones. This track-oriented part has been developed for use on closed-course competition circuits only, and when installed remapping is mandatory. A further upgrade is available with the installation of the optional Evolution Header Set (Titanium).
This product fits on OPF and NON-OPF vehicles.
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
L-PO
The product you are viewing cross references to these numbers
- Porsche Boxster Spyder 718 4.0L (420 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 718 Cayman GT4 RS / Spyder RS – 2022–2024
This product is constructed from high-grade titanium with a sandblasted finish. Two valves with housings made in the in-house foundry tailor the sound, providing a smooth rich tone at lower speeds, rising to a true sporty sound at higher revs. The tailpipe diameter is larger than standard stock tailpipes, with a coated outer and a cast inner shell without coating – which will react with heat to take on an attractive blue colour. Each tailpipe has a laser-engraved Akrapovič logo.
Power and torque are increased by 5.6 kW (7.6 hp) at 4,950 rpm and 19.3 Nm at 2,250 rpm when tested on the Akrapovič dyno against a Porsche 718 Cayman GT4 RS with a standard stock exhaust. Weight is reduced by 7.6 kg (44,4%) over the stock system. This track-oriented exhaust needs no remapping and has been developed for use on closed-course competition circuits only.
Further upgrades to the Akrapovič Slip-On Race Line (Titanium) can be obtained with the addition of the optional Link Pipe Set (Titanium) and Evolution Header Set (Titanium) to create a full Akrapovič titanium system. The optional hand-made Rear Carbon Fibre Diffuser in matte or high gloss is also available to complete the ensemble.
This product fits on OPF and NON-OPF vehicles.
THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.
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
The product you are viewing cross references to these numbers
- Porsche Boxster Spyder 718 4.0L (420 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
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12 Month Warranty
Worldwide Delivery
Fits:
Porsche 718 Cayman GT4 RS / Spyder RS 2022 - 2024
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.
Pictures are symbolic.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
P-HF1496
The product you are viewing cross references to these numbers
- Porsche Boxster Spyder 718 4.0L (420 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
Shop Securely
12 Month Warranty
Worldwide Delivery
Fits:
Porsche 718 Cayman GT4 RS / Boxster Spyder RS 2022 - 2024
Evolution Header Set (Titanium) was tested and developed together with Slip-On Race Line (Titanium) system.
Using race-proven solutions, this high-grade titanium header set features a special manifold runner crossover part on each side. This technological innovation is a masterpiece of engineering and enhances the performance of the complete exhaust in the mid range. Several parts are cast in the in-house foundry, including the three-in-one collectors designed for smooth gas flow.
The weight is 5 kg (51.9%) less than the standard system and, when installed with the Slip-On Race Line (Titanium) and Link Pipe Set (Titanium), power and torque increase by 26 kW (35.4 hp) at 4,900 rpm and by 50.9 Nm at 4,900 rpm when tested on the Akrapovič dyno against a Porsche 718 Cayman GT4 RS with a standard stock system. It provides a true racing sound, full of character with a distinct note during gear shifts. With the installation, remapping is mandatory, and this track-oriented part and full system have been developed for use on closed-course competition circuits only.
This product fits on OPF and NON-OPF vehicles.
NOTE: Sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001 in the United Kingdom. They are not MOT compliant and must not be used on public roads. These components are intended for race and track use only. If you are located outside the UK, please consult your local laws and regulations to ensure compliance.
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.
E-PO
The product you are viewing cross references to these numbers
- Porsche Boxster Spyder 718 4.0L (420 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
Shop Securely
12 Month Warranty
Worldwide Delivery
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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