Akrapovic Titanium Exhaust & Link Pipe Set for 2025 Audi RS Q8 4M | Premium Performance Upgrades
30th Jul 2025
Akrapovič Evolution Line (Titanium) for Audi RS Q8 (4M) 2025 - akrS-AU/T/3H
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Transform the performance and sound of your Audi RS Q8 (4M) 2025 with the Akrapovič Evolution Line Titanium Exhaust System, a premium upgrade designed for driving enthusiasts who demand the best in both function and form. Precision-crafted from lightweight, high-grade titanium, this full exhaust system enhances the RS Q8’s aggressive character with an exhilarating exhaust note and tangible performance gains.
The Evolution Line system includes a central muffler paired with dual side-mounted exhaust valves, both featuring housings cast in Akrapovič’s own foundry. A specially designed titanium link pipe with an integrated X-connection balances the exhaust flow, producing the unmistakable high-frequency racing tone that Akrapovič is renowned for. The result is a powerful V8 growl at low RPMs and a sharp, motorsport-inspired note at high RPMs—delivering an emotional sound experience across the entire rev range.
Power delivery is also improved. When tested on Akrapovič’s in-house dyno, the Evolution Line system demonstrated a maximum power increase of 5.7 kW at 6,200 rpm and a torque gain of 10.7 Nm at 2,850 rpm compared to the stock RS Sport exhaust. Despite these gains, comfort is not compromised—the system is tuned to eliminate cabin drone during cruising and includes a quiet mode for refined driving.
Finishing the system are dual carbon-fiber/titanium tailpipes that offer a visual statement to match the performance upgrade. Installation is completely plug-and-play, and with ECE type approval, no ECU remapping is required (when installed without optional components).
Key Features:
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Full titanium construction for maximum weight reduction and heat resistance
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Unique X-pipe design for enhanced sound profile and smoother exhaust flow
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Dual exhaust valves with in-house cast titanium housings
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Aggressive and refined V8 sound with no interior drone
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ECE type approved for street-legal use (only valid with gasoline particulate filter and without optional components)
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Plug-and-play installation with no ECU tuning required
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Carbon-fiber/titanium tailpipe finish for a premium aesthetic
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Power increase of +5.7 kW and torque increase of +10.7 Nm
Optional Components (Sold Separately):
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Akrapovič Sound Kit: Allows control of exhaust valve operation. (Note: ECE type approval becomes invalid when installed.)
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Downpipe/Link Pipe Set (SS): Enhances performance further but requires ECU remapping and voids ECE approval.
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Titanium Link Pipe Set (CO-AU/T/5): Mandatory for installation of Evolution Line Titanium Exhaust System due to packaging requirements.
Performance Gains (Measured on Akrapovič In-House Dyno):
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Max. Power Gain: +5.7 kW at 6,200 rpm
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Max. Torque Gain: +10.7 Nm at 2,850 rpm
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HP Increase (metric): +7.7 hp
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HP Increase (imperial): +7.6 hp
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Torque Increase (lb-ft): +7.9 lb-ft
Fitment:
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Audi RS Q8 (4M) Performance – Model Year 2025
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ECE type approval is valid only for vehicles equipped with a gasoline particulate filter (GPF)
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ECE approval is not valid when Akrapovič Sound Kit or Downpipe/Link Pipe Set (SS) is installed
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Link Pipe Set (Titanium) CO-AU/T/5 is mandatory for this exhaust system
Upgrade your Audi RS Q8’s exhaust system with the Akrapovič Evolution Line (Titanium) and experience uncompromised performance, signature sound, and a head-turning appearance.
Akrapovič Link Pipe Set (Titanium) for Audi RS Q8 (4M) 2025 - akrCO-AU/T/5
Order link:
Complete your Akrapovič Evolution Line Exhaust System installation with the Akrapovič Link Pipe Set (Titanium) CO-AU/T/5, designed specifically for the Audi RS Q8 (4M) 2025. This link pipe set is a mandatory component for proper fitment and functionality of the Evolution Line (Titanium) exhaust system, part number S-AU/T/3H. The system is split into two separate part numbers to accommodate packaging and shipping requirements.
Manufactured from the same high-grade, lightweight titanium as the Evolution Line, the link pipe set ensures structural integrity, optimized exhaust flow, and contributes to the system’s distinctive performance and sound characteristics. The titanium construction also provides superior heat resistance and weight savings compared to traditional materials, supporting both performance and longevity.
Designed and engineered to seamlessly integrate with the rest of the Evolution Line system, this link pipe ensures precise alignment and compatibility, allowing for a plug-and-play installation experience with no additional modifications needed when used within the approved configuration.
Key Features:
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Mandatory component for Evolution Line (Titanium) Exhaust S-AU/T/3H
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Constructed from premium-grade titanium for maximum strength and minimal weight
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Ensures correct installation, alignment, and exhaust flow
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Precision-engineered to match the Audi RS Q8 (4M) 2025
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Contributes to the aggressive and refined Akrapovič exhaust tone
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Plug-and-play compatibility with the full Evolution Line setup
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System split due to packaging logistics – not optional
Fitment:
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Audi RS Q8 (4M) Performance – Model Year 2025
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Designed to be used exclusively with Akrapovič Evolution Line (Titanium) Exhaust System (S-AU/T/3H)
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Not compatible as a standalone upgrade
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Required to maintain system functionality and integrity
Complete your Akrapovič Evolution Line Exhaust installation with the Titanium Link Pipe Set CO-AU/T/5 and ensure peak performance, precise fitment, and a seamless integration.