Adaptive Valve Exhaust / Valve

At Top Speed Pro-1, our Valve Exhaust and AVT (Adaptive Valve Technology) systems are engineered to give you full control over your vehicle’s sound and performance. Whether you prefer a quiet tone for daily driving or an aggressive exhaust note for spirited runs, our valved systems let you switch between modes seamlessly—manually or automatically.

Our standard valve exhaust systems retain factory valve functionality and are compatible with OEM motors, while our AVT systems offer added flexibility with remote or ECU-controlled operation for non-valve-equipped vehicles. Both options are built to deliver real performance gains, enhanced sound, and daily drivability.

Key Benefits:

• Switch between quiet and loud modes on demand

• Compatible with factory or aftermarket valve controls (depending on system)

• Designed for Ferrari, Lamborghini, Porsche, McLaren, BMW, and more

• Built from high-quality T304 stainless steel or lightweight titanium

• Precision TIG-welded construction for performance and durability

• Direct bolt-on fitment—no cutting or welding required

Whether you're upgrading for track use or looking for a refined dual-sound setup, Top Speed Pro-1 has a valve-controlled exhaust solution to match your goals. Explore our full lineup of Valve and AVT exhaust systems and take control of your drive.