M Performance-Style Exhaust Valve Kit (Quad Exhaust) – BMW F30 B48 (320i / 330i)

Take your BMW F30 from everyday to unforgettable. The M Performance-Style Bilateral Quad Exhaust gives your build the aggressive M-inspired look it deserves, adding a wider, lower, and more performance-focused presence that instantly stands out on the street.

Designed for B48-powered F30 models, this exhaust system delivers a deeper, sportier tone while keeping the comfort and refinement needed for daily driving. With an active valve system, you get full control — stay smooth and subtle during your commute or open it up when you want that aggressive exhaust note.

Built with premium materials and finished with carbon fiber quad tips, this system brings the perfect balance of OEM+ styling, performance attitude, and head-turning looks.

Features:

• M Performance-inspired bilateral quad outlet design (dual tips on each side)
• Creates a wider, more aggressive rear-end appearance
• Active exhaust valve system for adjustable sound control
• Switch between a refined daily tone and a louder sport-inspired sound
• Constructed from durable T304 stainless steel for excellent corrosion resistance
• Designed to handle daily driving, road debris, weather, and car washes
• Finished with four Akrapovic-style carbon fiber exhaust tips

Package Includes:

• Quad-exit rear muffler section
• Active valve components
• Mounting hardware
• Set of 4 carbon fiber exhaust tips

We ship Australia-wide using premium couriers to ensure your mods arrive safe and fast.

• Dispatch: 1–5 Day Turnaround
• Transit: 4–10 Business Days (Regional may vary)
• Secure: Signature on delivery available for high-value carbon parts.
• Local: Shipping directly from our Victoria warehouse.

Important: Please inspect your parts and report any transit damage within 48 hours so we can fast-track a resolution for you.