The BMW G20 / G21 OPF / Resonator Delete Midpipe is engineered to significantly improve exhaust flow and reduce restriction compared to the factory system. Designed for the 2.0 B48 engine, this performance midpipe enhances both driving dynamics and sound, making it an ideal upgrade for enthusiasts seeking better response and a more aggressive exhaust note.
By reducing exhaust back pressure, this OPF-delete midpipe helps the turbo spool more efficiently, resulting in improved throttle response, stronger mid-range performance, and a noticeable increase in driving feel.
BMW 330i OPF Delete Midpipe is fully compatible with the OEM catalytic converter as well as AXI Performance downpipes or sport catalytic converter, offering flexible upgrade options.
Key Features:
- Constructed from high-grade stainless steel for durability and heat resistance;
- Lighter than the original OEM exhaust system for improved performance;
- Reduced back pressure for faster turbo spool and improved throttle response;
- Increased power delivery in the low and mid RPM range;
- Enhanced exhaust tone with a deeper, more aggressive sound;
- Includes adapter for connection to the factory exhaust system;
- Retains OEM OPF/GPF sensor ports positions;
- The integrated resonator helps balance the exhaust tone, reducing unwanted drone while still delivering a sporty and aggressive sound;
- Compatible with LEIB GPF/OPF emulator systems;
Designed for BMW 330i 2.0 B48 engine:
- BMW G20 330i
- BMW G21 330i
