QT Downpipe B48B20B F & G Series OPF (120i, 320i, 330e, 420i, 430i)
The delivery time for products in stock is 1-3 business days.
If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.
QT PARTS DOWNPIPE - Greater flow, lower exhaust temperature & better sound.
For models equipped with OPF. (V-collar with blunt flange attachment to the final pipeline)
When tuning a turbo engine, the first few centimeters of the pipeline are the most critical. The downpipe should be the first component to be replaced.
Available in Decat & 200CPI models
- TIG welded - Made of stainless steel
- Improves motor sensitivity
- 100% Compatible with original piping
*The product is not ECE approved. ECE approved model by clicking HERE
If you are not sure about compatibility with your car, please contact our customer service.
If you want a downpipe equipped with a 200CPI cell, click HERE!
Confirmed fit:
- BMW 120i F-Series
- BMW 220i
- BMW 230i
- BMW 320i
- BMW 330e G-Series
- BMW 420i
- BMW 430i
- BMW 630i
- BMW 740i