The Valvetronic Designs Valved Exhaust System for the BMW G2X M340i and M440i is the ultimate upgrade for drivers who demand flexibility, performance, and an unforgettable exhaust note. Built with lessons learned from our most celebrated systems, this setup delivers a raw, unfiltered sound when you want it-and refined civility when you don't.

From the moment you start the engine, you'll experience the full potential of the B58 powerplant. The system begins with a massive 3.5 Inch midpipe, splitting into unrestricted dual 3 Inch mandrel-bent runs that flow seamlessly to a set of signature Valvetronic Designs tips.

Details:

• Grade 5 Titanium
• 3.5 Inch midpipe, splitting into unrestricted dual 3 Inch mandrel-bent runs
• Dual pneumatic-actuated valves for longevity and precision control
• Paired With Valvetronic Designs Burnt Single Wall Tips

What's Included

• Valved titanium exhaust system
• Valve controller kit
• Valvetronic single wall burnt tips

Installation Notes

• Direct Bolt on installation
• Cat-back replacement to OEM mounting points

Features and Components

• Maximum Flow Design: 3.5 Inch front section feeding dual 3 Inch rear piping for unparalleled performance and tone
• Unmatched Versatility: Dual pneumatic valves deliver instant transitions from stealth to sport
• Premium Build Quality: T304 stainless steel construction with precision TIG welds ensures durability and a flawless finish also available in Grade 5 titanium

Fits

• 2019-2025 BMW M340i, M440i