Titanium Valved Cat-Back Exhaust System | BMW G8X M3 M4

Midnight Manufacturing Titanium Valved Cat-Back Exhaust System | BMW G8X M3 M4

The Midnight Manufacturing Titanium Valved Cat-Back Exhaust System is the pinnacle of weight reduction and acoustic performance for the BMW G8X M3 and M4 platform. Designed for enthusiasts seeking maximum sound, weight savings, and refined engineering, this system transforms the driving experience with race-inspired tone and unmatched craftsmanship.

Crafted entirely from lightweight, aerospace-grade titanium, this system reduces overall weight while maintaining exceptional durability and heat resistance. Featuring oversized 76mm mandrel-bent piping, it maximizes exhaust flow and reduces backpressure for noticeable gains in performance and responsiveness. The integrated valved design retains OEM electronic control, allowing drivers to toggle between a deep, refined street tone and a raw, aggressive note under full throttle — all without intrusive cabin drone.

Completing the system are massive quad 4.5" (114mm) double-walled tips finished in black ceramic or titanium burnt blue, providing a motorsport-inspired look that fills the factory cutouts perfectly and demands attention both visually and audibly.

IMPORTANT:

Please note that all Midnight Manufacturing products are typically made to order, with delivery times of 3–4 weeks.