Valvetronic Designs
Valvetronic Mercedes E63 AMG W212 Valved Sport Exhaust System
Valvetronic Mercedes E63 AMG W212 Valved Sport Exhaust System
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Mercedes E63 AMG (W212) – Valved Exhaust System
T304 Stainless Steel • 2.75" Free-Flow • Large X-Pipe
Overview
The W212 E63 AMG, powered by the 5.5L bi-turbo V8, is a brutal executive sedan that deserves an exhaust worthy of its performance pedigree. From the factory, it’s powerful but muted—Valvetronic Designs changes that. Our valved T304 stainless steel exhaust transforms the E63 into a snarling, high-pitched monster while keeping luxury refinement at your command.
Engineered with a large cross-section X-pipe and 2.75" mandrel-bent tubing, this system maximizes flow and reshapes the tone of the 5.5L twin-turbo V8 to echo the legendary M156 6.2L. It’s the ultimate upgrade for those who want their E63 to feel as raw as it is fast.
Sound & Control
Valves Open: A ferocious, naturally aspirated-style growl with spine-tingling pitch. Perfect for spirited driving and track use.
Valves Closed: Quiet, docile, and nearly indistinguishable from an E300. Zero drone in the cabin makes it ideal for commutes or long highway trips.
Balanced Dynamics: Combined with FreeFlo front pipes, the system floods the cabin with aggressive yet refined tones, striking the perfect balance between comfort and raw power.
Performance Engineering
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2.75" Mandrel-Bent Tubing: Delivers maximum exhaust flow for sharper throttle response and enhanced performance.
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Large Cross-Section X-Pipe: Refines tone for a high-pitched, naturally aspirated character.
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T304 Stainless Steel Construction: Corrosion-resistant, durable, and built for long-term use.
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Valve Control System: Switch seamlessly between luxury-quiet and racecar-loud at the touch of a button.
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Drone-Free Tuning: Designed to ensure maximum comfort, even during extended drives.
Fitment
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2007 – 2015 Mercedes-Benz E63 AMG (W212)
For 2016 W212 fitment, please email us your VIN for compatibility verification.
ECU tuning is the process of adjusting the engine control unit's software to enhance vehicle performance, efficiency, or fuel economy.
It can, depending on the manufacturer. Many warranties do not cover modifications like ECU tuning.
Use the highest octane fuel recommended for your specific tune to ensure optimal performance and safety.
Yes, a properly tuned car can be used daily, as long as the tune is tailored for reliable, everyday driving.
CPC (Central Powertrain Controller) and TCU (Transmission Control Unit) manage your vehicle's powertrain and transmission systems, respectively.
Map switching allows you to change between different tuning settings (maps) for varying driving conditions without having to retune the ECU.
Yes, if done by a professional using proper tools, ECU tuning is generally safe for your vehicle.
ECU tuning works by modifying the software that controls engine parameters like fuel mixture, ignition timing, and boost pressure to optimize performance.
The process of installing a tune depends on the vehicle’s make and model. Some tunes are installed by connecting a tuning device to your car’s OBD-II port and uploading the tuned software, others may require ECU unlock.
Stage 1 is for vehicles with no modifications, stage 2 is for vehicles with bolt-on upgrades or downpipes installed.
We offer post-installation support, troubleshooting, and guidance on using your tuning software and hardware.
Choose tuning software that is compatible with your vehicle, has good reviews, and suits your performance goals (e.g., reliability vs. max power).
