Replaces the rear section of the exhaust with a performance-focused system that introduces electronically controlled valves not found on the factory setup. Enjoy enhanced tone, improved flow, and on-demand sound control.

Includes Milltek’s valved axle back system paired with an active H-pipe center section for a complete sound and performance upgrade. This setup brings added depth, volume, and dynamic control to the G9X platform while maintaining refined drivability.

Additionally, this system can be paired with Cerakote Black, Polished, Brushed Titanium, or Burnt Titanium tip options.

 From stealth to full song; this is the sound the new M5 deserves.

Features:

• 304L aircraft grade Stainless Steel Construction
• Increased Exhaust Flow resulting in faster spool & peak HP/TQ
• Aggressive deep Sound
• Includes valve controller with 2 remote controllers
• Note: Exhaust pictured may not be exact product.

What's Included:

• Milltek Valved Axle-Back Exhaust System