This stainless steel Downpipe has been developed for BMW 120i and 125i F20/F21 LCI models fitted with the B48 2.0T engine and OPF filter (2018+). The Downpipe offers an OEM fit and significantly improves exhaust gas flow. When combined with Stage 2 tuning, substantial gains in power and torque are possible.
Advantages
• Specifically designed for OPF versions (2018+)
• Perfect OEM-style fit•
Improved
exhaust gas flow• Suitable for Stage 2 tuning•
High-quality finish in 304
stainless steel• 100% fit guarantee
Technical specifications
• Model: BMW 120i / 125i F20 F21
LCI• Engine: B48 2.0T•
Variant: OPF (2018+)
• model year: 2018 –
2019• Material: 304 stainless steel•
Connection size: Original ball flange•
Diameter: 88.9 mm / 3.5 inches
performance figures (Stage 2 – 120i 184 hp)
• Power: 184 hp → 290 hp (+106 hp)
• torque: 270 Nm → 450 Nm (+180 Nm)
Results depend on software and further modifications
Compatibility
• BMW 120i F20 LCI B48 OPF (2018–2019)
• BMW 120i F21 LCI B48 OPF (2018–2019)
• BMW 125i F20 LCI B48 OPF (2018–2019)
• BMW 125i F21 LCI B48 OPF (2018–2019)
Contents
• stainless steel Downpipe for B48 OPF models
Frequently Asked Questions
Is this Downpipe suitable for all F20/F21 models?
No, it is exclusively for 2018+ LCI models with an OPF filter.
Does this fit the original exhaust system?
Yes, it features the original ball-flange connection.
Is tuning required?
Yes, Stage 2 software is recommended for optimum performance and to prevent fault codes.
