Dinan D660-0101 High Flow Middle Exhaust BMW - X-Pipe System Stainless Steel 3 Diameter

The Dinan High Flow Middle Exhaust System transforms the 2023-2025 BMW M2 with enhanced performance and an aggressive exhaust note. This premium mid-section upgrade features 76mm (3-inch) mandrel-bent stainless steel tubing that replaces the restrictive factory 70mm (2.75-inch) system, delivering improved exhaust flow and a sportier sound character.

Key Features:

• 100% 304 stainless steel construction for durability and corrosion resistance
• 76mm (3-inch) diameter tubing for maximum flow and reduced backpressure
• X-pipe crossover design with mandrel-bent tubing minimizes restriction
• Resonator delete configuration increases volume and enhances exhaust tone
• Weighs only 17 pounds—5 pounds lighter than the factory 22-pound mid-section
• Factory-like fitment with all necessary mounting hardware included
• Pairs perfectly with Dinan Axle Back Exhaust for complete exhaust system upgrade

Engineered specifically for the G87 BMW M2, this mid-pipe section deletes the restrictive resonators between the secondary catalysts and rear muffler while maintaining proper exhaust routing. The result is a smoother, louder, and more aggressive exhaust note that matches the performance character of the M2. Professional installation recommended for proper fitment and optimal performance.