Akrapovic Titanium Evolution Line for C167 Mercedes-AMG GLE 63 [S-ME/T/8H]
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Akrapovic Titanium Evolution Line for C167 Mercedes-AMG GLE 63
Akrapovic’s GLE 63 Coupe Exhaust for the C167 Mercedes-AMG GLE 63 Coupe is a full titanium Evolution Line built in the same Slovenian foundry that supplies Akrapovic’s MotoGP and WorldSBK programs, bringing that motorsport pedigree to one of Mercedes-AMG’s most formidable performance vehicles. The system cuts 9.2 kg (20.3 lb) from the factory AMG Performance exhaust, a 34.2% weight reduction, while adding 6.3 kW (8.6 hp) and 21.3 Nm (15.7 lb-ft) of torque at 2,800 rpm on Akrapovic’s in-house dyno. Every core casting, from the muffler housings to the active X-connection in the link pipe, comes out of Akrapovic’s own foundry rather than an outside supplier, the same standard of in-house control that underpins the brand’s championship-winning motorsport programs.
Sound and Valve Control
Three exhaust valves, one on either side of the muffler and a third built into the active X-connection in the link pipe, are managed by a purpose-built control kit that shapes the exhaust note across the rev range. The result is a pure, deep tone at idle, a well-defined burble as revs climb, and a high-frequency, motorsport-inflected character at the top of the range. No ECU remapping is needed on installation, and an optional Akrapovic Sound Kit is available for full wireless control over the exhaust’s sound profile.
Features
- Full titanium construction cuts 9.2 kg (20.3 lb) from the factory AMG Performance exhaust, a 34.2% weight saving
- Verified gains of 6.3 kW (8.6 hp) and 21.3 Nm (15.7 lb-ft) of torque at 2,800 rpm on Akrapovic’s in-house dyno
- Hand-crafted carbon fibre tailpipes with titanium inner sleeves for a distinctive finish
- Three-valve sound control system managed by a dedicated control kit for a fully adjustable exhaust note
- Muffler housings, X-connection, and central tailpipe pillar cast in Akrapovic’s in-house foundry
- Plug-and-play installation with no ECU remapping required, approximately 5 hours (300 minutes) of professional install time
- ECE type-approved for OPF-equipped vehicles, backed by official type-approval documentation
- Compatible with the optional Akrapovic Sound Kit for wireless sound adjustment
Specifications
- Material: Titanium system with hand-crafted carbon fibre tailpipes and titanium inner sleeves
- Power gain: +6.3 kW / +8.6 hp (mechanical, at 2,800 rpm)
- Torque gain: +21.3 Nm / +15.7 lb-ft (at 2,800 rpm)
- Weight reduction: -9.2 kg / -20.3 lb (34.2% lighter than the factory AMG Performance exhaust)
- System weight: 17.71 kg / 39.1 lb
- Installation time: approximately 300 minutes (5 hours)
- Valve configuration: three electronically controlled valves
- Compliance: ECE type-approved for OPF-equipped vehicles
Applications
- Mercedes-AMG GLE 63 Coupe / GLE 63 S Coupe: C167 | 2020-2025
Notes
- This GLE 63 Coupe Exhaust is ECE type-approved only for C167 vehicles equipped with an Otto Particulate Filter (OPF); confirm OPF equipment before ordering if street-legal compliance matters
- The optional Akrapovic Sound Kit (P-HF1411) is available separately, but installing it voids the ECE type-approval certificate
- No ECU remapping is required; the system installs as a direct replacement for the factory AMG Performance exhaust
- Professional installation is recommended; estimated installation time is approximately 5 hours (300 minutes)
Frequently Asked Questions
- How much power and torque will I gain? Akrapovic’s in-house dyno testing against a Mercedes-AMG GLE 63 S Coupe fitted with the factory AMG Performance exhaust shows gains of 6.3 kW (8.6 hp) and 21.3 Nm (15.7 lb-ft) of torque, both measured at 2,800 rpm. These figures come directly from Akrapovic rather than a third-party dyno, and no ECU remapping is required to realize them on installation.
- How much weight does this GLE 63 Coupe Exhaust save? The full titanium construction cuts 9.2 kg (20.3 lb) from the factory AMG Performance system, a 34.2% weight reduction, bringing total system weight down to 17.71 kg (39.1 lb). Because the savings come off the rear of the vehicle, the reduction also lowers unsprung mass and can noticeably improve how the vehicle feels under hard acceleration.
- Is this exhaust street legal? Yes, when installed on a GLE 63 Coupe or GLE 63 S Coupe (C167) equipped with an Otto Particulate Filter (OPF), this Evolution Line carries full ECE type approval, documented with an official certificate. Installing the optional Akrapovic Sound Kit voids that approval, so owners needing street-legal compliance in their region should leave the Sound Kit uninstalled.
- Do I need to buy anything else with this exhaust? No additional exhaust hardware is required. This Evolution Line is a complete, self-contained system that bolts in place of the factory exhaust on its own. The only companion item Akrapovic offers for this vehicle is the optional Sound Kit (P-HF1411), which adds wireless sound adjustment but is not required for the exhaust to install or function correctly.
- Will I need to remap my ECU after installation? No. The Evolution Line is engineered as a direct, plug-and-play replacement for the factory AMG Performance exhaust, and Akrapovic designs the system so no ECU remapping or software changes are needed at any point during or after installation.
- What are the Akrapovic GLE 63 Coupe Exhaust tailpipes made from? They are hand-crafted from carbon fibre outer sleeves fitted over high-grade titanium inner sleeves, matching the titanium used throughout the rest of the Evolution Line system. The combination keeps weight low while giving the rear of the vehicle a distinct, motorsport-inspired finish.
About Akrapovic
Akrapovic is a manufacturer of premium exhaust systems for motorcycles and performance cars, recognized globally for its use of advanced technology and high-quality materials. The company’s state-of-the-art facilities in Slovenia include an in-house titanium foundry and metallurgical laboratory, giving it full control over the materials and processes behind every component it produces. With over 1,500 employees and distribution across more than eighty countries, Akrapovic’s roots in motorsport run deep. The knowledge gained from supporting MotoGP, WorldSBK, MXGP, DTM, and other racing programs feeds directly into the street and performance vehicles it builds for, including the Titanium Evolution Line for the C167 Mercedes-AMG GLE 63 Coupe.
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- Please review the product dimensions carefully to ensure the right fit for your space
- Color may vary slightly due to lighting and screen settings
- Materials and finishes are selected for both durability and visual appeal
- Some items may require simple assembly upon delivery
- Perfect for both everyday use and long-term comfort
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Product Size Guide
Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.
| Category | Small | Medium | Large |
|---|---|---|---|
| Decor & Accessories | Up to 10″ | 10″ – 20″ | 20″+ |
| Tables | Up to 30″ | 30″ – 60″ | 60″+ |
| Seating | 1 Seater | 2–3 Seater | 4+ Seater |
| Storage Units | Compact | Standard | Large Capacity |
| Lighting | Small Fixture | Standard Fixture | Large Fixture |
Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.



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