Valved Exhaust System for Mercedes-AMG GLE 63 / 63 S V167 / C167 V8 (2020-2026)
Configuration
Mercedes-AMG GLE 63 / 63 S V167 / C167 Valved Exhaust System (2020-2026)
Valves
Operated by remote control, factory-paired.
Estimated at 0.50 m from the outlet, 45°, 2,000 rpm with a warm engine. Allow ± 2 dB depending on the engine and measuring point. A 3 dB difference is audible in a direct comparison; 10 dB sounds roughly twice as loud.
Configuration guide
Sound intensity with the valves open, on a scale of 0 to 10.
| Configuration | Intensity |
|---|---|
| Decat downpipe + Rog cat-back | 10/10 |
| 100-cell sports catalytic converter + Rog cat-back | 9/10 |
| 200-cell sports catalytic converter + Rog cat-back | 8/10 |
| Rog cat-back only, factory catalytic converter retained | 7/10 |
| Factory exhaust, for comparison | 3/10 |
The Mercedes-AMG GLE 63 V167 / C167 exhaust in detail.
Under the bonnet of the GLE 63 AMG V167 sits Affalterbach’s 4.0-litre twin-turbo V8, assembled by a single engine builder, with its turbos housed in the vee; the page credits it with 612 hp and 850 Nm. It covers the GLE 63 and 63 S sold since 2020, with your VIN confirming the exact version before manufacturing.
Recent regulations have imposed a particulate filter and oversized silencers, and this V8, famous for its thunder, has become polite. With the valves open, the Rog cat-back gives it back its deep rumble and its bangs; with the valves closed, the SUV becomes a high-riding limousine again. For the six-cylinder GLE 53, see its dedicated page.
No welding: the system, made for your VIN, is fixed in about two hours with clamps and gaskets. The factory valves remain controlled by the AMG modes if they exist; otherwise, the two-button Rog remote takes care of it.
For this twin-turbo, the “Manifold” option sells the catalysed downpipe. The 200-cell variant keeps emissions control, sufficient for everyday use. For a 100-cell, acceptance will depend on the vehicle and your country’s rules, and the decat version is reserved for track use: neither suits this SUV’s family use. Combined with a new map, the downpipe takes this V8 to 767 hp and 1,050 Nm according to the page. 304 stainless steel remains the most common choice; titanium saves around 40% in weight.
Mercedes GLE 63 / 63 S AMG V167 / C167 V8 exhaust specifications.
| System type | Valved cat-back (valve exhaust), built to your VIN |
|---|---|
| Vehicles and chassis codes | Mercedes-AMG GLE 63 and GLE 63 S V167 SUV and C167 Coupé |
| Engine | 4.0-litre twin-turbo V8, 612 hp and 850 Nm (figures from the page) |
| Years | Since 2020 |
| Materials and finishes | 304 stainless steel or titanium; titanium in brushed, gold or purple |
| Valves | Factory AMG modes or the Rog remote |
| Front section (option) | Downpipe with 200-cell or 100-cell catalytic converter, or decat |
| Fitting | Clamps and gaskets, no welding, about 2 hours |
| Manufacturing and delivery | Made to order, 20 working days, free delivery |
| Warranty | 3 years, parts and workmanship |
Questions about the Mercedes GLE 63 / 63 S AMG V167 / C167 V8 exhaust.
Is the system identical for the GLE 63 and the GLE 63 S V167?
The page covers both versions since 2020, with listed figures of 612 hp and 850 Nm. Your VIN lets us confirm the exact compatibility of your SUV before manufacturing.
Which Stage 2 does the page list for the GLE 63 S V167?
767 hp and 1,050 Nm, once the downpipe is fitted and the map fully reworked at an approved tuner. The rear system on its own works with the standard engine management.
When it is time for vehicle inspection, which configuration should I present on a modified GLE 63 V167?
Presented with the valves closed, with the factory front section or the 200-cell downpipe, it stays at its standard volume and its gases are treated. Fitted with a 100-cell downpipe, this GLE 63 will be accepted or not depending on the vehicle and your country’s rules. As for the decat version, reserved for track use, it has nothing to do with the inspection.
Day to day in town, can a modified GLE 63 V167 stay discreet?
Yes: with the valves closed, the V8 fades behind the silencer, just as it did when new. It finds its voice again at the press of a button, as soon as the road allows.
Does the GLE 63 Coupé C167 take the same system as the SUV?
Yes. The V167 SUV and the C167 Coupé take the same Rog system: same chassis, same 4.0-litre twin-turbo V8, same clamp-and-gasket fitting. Your VIN is only used to confirm the version and model year before manufacturing.
Mercedes GLE 63 / 63 S AMG V167 / C167 V8: Does a valved exhaust system drone?
No. With the valves closed, the gases flow through the whole rear silencer and the cabin stays calm at a steady speed. Our Rog exhausts are designed to avoid drone. Learn more: Why our systems stay calm on the motorway.
Rog expert guide
Mercedes GLE 63 AMG V167 / C167: giving the AMG V8 its thunder back, the complete guide
The GLE 63 V167 is the AMG SUV par excellence: 612 hp of electrified V8 and formidable effectiveness. The OPF cost it its voice, and owners coming from the previous generation notice straight away. Our exhaust restores what is missing....
In detail
Rog Advisor
A question about this exhaust?
Fitment, sound, catalyst, valves, delivery: the answer comes straight away, with your configuration in context.
The Rog Advisor is an automated assistant trained on our product pages and answers. For an important decision, write to us: we confirm by e-mail.
Unsure about your configuration? Talk to us before you order. We know your car. Write to us at contact@rogmotorsport.com: we reply in writing, in English, within 24 hours. Email us
Reviews imported from our previous system and translated from French; verified purchases carry the badge.
Rog presentation film: choosing your vehicle, Standard or Equal Length design, stainless steel or titanium, Z-Pipe, controlled valves, titanium and tip finishes, and support from choosing your configuration through to shipping.
THE Rog CRAFT
Our process.
From the first bend to the last check. The same care at every step.
-
Design
Designed for your vehicle.
Geometry matched to your model, carefully studied bends and precise mounting points. Everything starts with accurate design.
-
Manufacture
Crafted with precision.
Tube bending, part fitting and TIG welding: every joint receives the same care.
-
Finishing
Material, elevated.
The finish reveals the character of the metal. Stainless steel or titanium, depending on the options available for your vehicle.
-
Assembly
Every part in its place.
Components are assembled and adjusted. On valved systems, the mechanism is fitted, set up and tested.
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Inspection
Check. Then approve.
Geometry, welds, connections and gas flow: the key points are inspected before shipping.
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Shipping
Ready to join you.
Reinforced packaging protects your exhaust in transit. The final step before giving your vehicle a new voice.
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