Valvetronic Designs BMW F9X M5/M8 Valved Titanium Cat-Back Exhaust

The BMW F90 M5 and M8, powered by the formidable S63 4.4L twin-turbo V8, is a masterpiece of engineering. Yet, its factory exhaust system often leaves enthusiasts yearning for a more engaging auditory experience. Enter the Valvetronic Designs Valved Titanium Cat-Back Exhaust, a meticulously crafted solution designed to amplify the M5 and M8's inherent character. This system transforms the muted factory soundtrack into a symphony of performance, offering a refined tone for everyday driving and an exhilarating roar when the throttle is engaged. With a commitment to engineering excellence, this exhaust system is a testament to the art of performance tuning.

Design & Engineering

Constructed from aerospace-grade Grade 5 titanium, the Valvetronic exhaust features robust 3.0" tubing that runs from inlet to outlet, ensuring optimal exhaust flow and weight savings. Weighing in at a remarkable 39.4 lbs lighter than the stock system, this cat-back exhaust is engineered to reduce unsprung mass, enhancing both handling and ride quality. The system is designed with OEM electronic valve compatibility, allowing for seamless integration with the vehicle's factory controls or operation via a standalone remote for complete command over the exhaust note in any driving mode.

Technical Specifications

• Material: Grade 5 Titanium
• Diameter: 3.0" tubing from inlet to outlet
• Valve Type: Electric
• Weight Savings: 39.4 lbs lighter than stock

What is Included

• Full Grade 5 titanium valved cat-back system
• Forward large cross-section X-pipe
• Electronic valves with standalone remote (factory integration harness option available)
• Signature Valvetronic carbon fiber tips

Installation Notes

• Direct bolt-on installation, replacing OEM mounting points.

Product Fitment

• BMW M5: 2018-2023
• BMW M8: 2020-2023
• BMW M8 Gran Coupe: 2020-2023

Customer Insights

Owners of the BMW M5 and M8 have noted the transformative experience of fitting the Valvetronic exhaust. One discerning customer remarked, “Fitted to my M5, the titanium construction not only reduces weight but also enhances the overall driving experience. The sound is intoxicating, and the craftsmanship is evident in every detail.” Another M8 owner stated, “The integration with the factory system is flawless, and I appreciate the ability to switch between a refined tone and a fierce roar at will.”

For those who demand engineering excellence and a bespoke auditory experience, the Valvetronic Designs Valved Titanium Cat-Back Exhaust is an essential upgrade that aligns perfectly with the ethos of high-performance luxury vehicles.