Evolution M OPF Delete Midpipe – BMW G05 X5 40i (B58)

*Taking pre-orders for a limited time with 10% off! Expected to arrive before end of January 2026.
Unleash the true sound and performance of your BMW X5 with the Evolution M OPF Delete Midpipe, precision-engineered and made in The Netherlands specifically for the BMW G05 X5 40i equipped with the B58 engine. This premium midpipe removes the restrictive OPF/GPF filter, delivering a significantly more aggressive exhaust note, improved exhaust flow, and enhanced driving engagement.

Designed for enthusiasts who demand maximum sound and efficiency, the Evolution M midpipe transforms the muted factory exhaust into a deeper, louder, and more refined tone—without compromising fitment or build quality.

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Key Features & Benefits

• OPF / GPF Delete Design
  Eliminates the factory particulate filter to reduce back pressure and unlock the full potential of the B58 engine.

• Enhanced Exhaust Sound
  Produces a deeper, throatier, and more aggressive exhaust note with increased volume and improved turbo sound, while still maintaining near-OEM levels of comfort with the valve closed. 

• Improved Exhaust Flow
  Optimized mandrel bends allow smoother airflow, supporting better throttle response and overall performance.

• Premium Stainless Steel Construction
  Manufactured from high-grade stainless steel for long-term durability, corrosion resistance, and heat tolerance.

• CNC-Machined Flanges & Precision Welds
  Ensures leak-free installation and OEM-level fitment.

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Vehicle Compatibility

• BMW G05 X5 40i

• Engine: B58 3.0L Turbocharged Inline-6
  

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Why Choose Evolution M?

Evolution M is known for combining motorsport-inspired engineering with daily-drivable refinement. Each midpipe is designed to deliver maximum sound and performance gains while maintaining exceptional fit and finish—making it the ideal upgrade for BMW enthusiasts seeking more excitement from their X5 40i.