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Valvetronic Designs

Valvetronic BMW G30 M550I Valved Sport Exhaust System

Valvetronic BMW G30 M550I Valved Sport Exhaust System

$2,949.00 USD
$2,949.00 USD
Sale Sold out
Material
Exhaust Tips

BMW G30 M550i Valved Exhaust System

T304 Stainless Steel, Electronic Valves, Dual Sound Profiles

Overview

Unlock the full potential of your N63-powered BMW G30 M550i with the Valvetronic Designs Valved Exhaust System. Engineered for those who demand both performance and refinement, this system delivers a commanding exhaust note and enhanced driving dynamics—without sacrificing daily comfort.

Sound & Control

  • Valves Open: Aggressive, spine-tingling roar with deep V8 character—perfect for spirited driving and open roads.

  • Valves Closed: Smooth, mellow tone ideal for commuting, highway cruising, or neighborhood-friendly starts.

  • Electronic Valve Control: Rapid open/close operation for instant sound transformation at the touch of a button.

Performance Engineering

  • T304 Stainless Steel Construction: Superior corrosion resistance and long-term durability.

  • Free-Flow Design: Fully mandrel-bent tubing for optimal exhaust scavenging, improved throttle response, and enhanced performance.

  • Weight Savings: 6.3 lbs lighter than the factory exhaust for a subtle performance edge.

  • Perfect Fitment: Direct bolt-on design with OEM mounting points—no cutting or welding required.

Fitment

  • 2017+ BMW G30 M550i

Features

  • Constructed from premium T304 stainless steel

  • Electronic exhaust valves for long-term reliability and fast operation

  • 6.3 lbs lighter than the factory exhaust

  • Fully mandrel-bent for maximum flow

  • Precision TIG welds for high strength

  • 100% reversible—return to stock at any time

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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).