Enhance the performance of your BMW G20 or G21 320i/330i with this OPF delete midpipe from DCE Parts . Designed for increased exhaust flow through a less restrictive design, the midpipe increases performance while delivering a deeper exhaust note.
Advantages
- Higher exhaust gas flow due to less restrictive construction
- Significantly reduced back pressure
- Better performance and faster throttle response
- Turbos spool up faster
- Deeper, sportier exhaust note
- Lighter than original exhaust system
- Increased power in low and mid range
Performance and Sound
The high-flow midpipe significantly reduces backpressure , resulting in better performance and faster throttle response because the turbos spool faster. The improved exhaust flow delivers more power, especially in the low and mid-range.
The OPF deletion also gives you a deeper, sportier exhaust note that perfectly emphasizes the character of your 320i or 330i. The sound is more aggressive yet remains refined.
Material and Construction
The midpipe is made of high-quality stainless steel and is lighter than the original OE exhaust system. This contributes to better weight distribution and handling.
The system is expertly TIG welded for maximum strength and durability, and can withstand the high temperatures and pressures of turbo engines.
Installation and Compatibility
This OPF delete midpipe is compatible with:
- BMW G20 320i / 330i
- BMW G21 320i / 330i (Touring)
Please Note: Fits both Left Hand Drive and Right Hand Drive models.
The system is a direct bolt-on replacement for the original midpipe with OPF. All necessary mounting hardware is included. Professional installation is recommended.
Technical Specifications
| Characteristic |
Specification |
| Brand |
DCE Parts |
| Type |
OPF delete midpipe |
| Material |
Stainless steel |
| Compatible with |
BMW G20/G21 320i, 330i |
| Advantages |
Better throttle response, more power, deeper sound |
| Weight |
Lighter than OE system |
| SKU |
DCE-MP-G2X320330-OPF |
| Installation |
Bolt-on, direct replacement |
Maintenance & Warranty
The midpipe requires minimal maintenance. Check the fasteners and welds periodically.
DCE Parts offers a manufacturer's warranty on material and manufacturing defects. If you have any questions about the warranty or installation, our team is ready to assist you!
Frequently Asked Questions
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What is an OPF delete? Removal of the OPF (Otto Particulate Filter) for improved flow and performance.
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Is ECU tuning necessary? Recommended for optimal performance and to prevent CEL (check engine light) errors.
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How much power does this produce? Increased power in the low and mid-range, especially noticeable with ECU tuning.
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Is this legal for road use? OPF delete is only suitable for off-road/track use. Check local regulations.
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What's the delivery time? Available from stock (3 items in stock!).
Please note: Certain products, such as exhaust components, may modify or remove emissions systems. These parts are intended for off-road or motorsport use only and may not be legal for road use in your country. It is the buyer's responsibility to ensure compliance with all local laws and regulations. Use at your own risk.
Free shipping in the Netherlands on orders over €50. Direct delivery from stock.
