2025-2026 BMW G90, G99 M5 4.4L Catback Exhaust System Grade 5 Titanium Forged Carbon Fiber 3.5 Inch Outlet Tips Valvetronic Designs

The new G90 M5 may be heavy, it may be controversial-and from the factory, it may sound like a vacuum cleaner-but Valvetronic Designs is here to change that. Introducing the first and finest aftermarket exhaust system for the G90 M5, engineered to unleash the incredible sound potential of your 800+ HP super-sedan.

Whether you're in the mood for spine-tingling acceleration or quiet, refined cruising, our valved exhaust gives you full control over your car's soundtrack. Designed, and developed at our headquarters in Pennsylvania, USA, this system is built for the enthusiast who demands nothing but the best.

Details:

• Grade 5 Titanium
• Fully mandrel-bent for optimal flow
• Electronic exhaust valves with stand-alone remote control
• Weight Reduction: Significantly lighter than the factory exhaust, improving handling and responsiveness.
• Paired With Signature Forged Carbon Tips

What's Included

• Titanium catback exhaust system
• Valve controller kit included
• Valvetronic forged carbon tips

Installation Notes

• Direct Bolt on installation; cat-back replacement to OEM mounting points.

Features and Components

• Valves Open: Raw, aggressive tone with deep character and zero unwanted rasp-finally letting the S68 twin-turbo V8 sound as potent as it performs
• Valves Closed: Quiet, refined exhaust note perfect for commuting or keeping a low profile
• Electronic Valve System: Operated via stand-alone remote for instant sound control

Fits

• 2025-2025 BMW M5