FreeFlo Exhausts
BMW M140i F20/F21 B58 5" Decat Downpipe | FreeFlo RCE
BMW M140i F20/F21 B58 5" Decat Downpipe | FreeFlo RCE
SKU:FF-F20-F21-RCE
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- MADE TO ORDER
- AFFORDABLE PRICES
- OEM FITMENT
BMW M140i F20/F21 B58 Decat Downpipe | FreeFlo RCE
Unleash the full potential of your BMW M140i with the FreeFlo RCE Decat Downpipe.
Specifically engineered for the F20 and F21 M140i models equipped with the B58 engine, the FreeFlo RCE Decat Downpipes are designed to maximise exhaust flow by removing the restrictive factory catalytic converter. The result is a sharper throttle response, improved turbo efficiency and a significantly more aggressive exhaust note.
Manufactured from premium T304 stainless steel, the FreeFlo RCE combines precision engineering with exceptional build quality. Featuring a full 5-inch bellmouth design, the downpipe maximises exhaust gas flow straight from the turbocharger, reducing restriction and back pressure while unlocking the unmistakable sound and performance potential of the B58 engine.
Whether you're building the ultimate street car or preparing your M140i for higher power levels, the FreeFlo RCE Decat Downpipes provide the perfect foundation for increased performance and an exhilarating driving experience.
Features
- Direct fit for BMW M140i F20 & F21 B58
- 5-inch bellmouth downpipe design
- Free-flowing decat design
- Premium T304 stainless steel construction
- TIG welded for maximum durability
- Reduced exhaust back pressure
- Improved turbo response and exhaust flow
- More aggressive exhaust note
- Compatible with factory and aftermarket exhaust systems
- Bolt-on installation
Vehicle Fitment
- BMW M140i F20 (2016–2019)
- BMW M140i F21 (2016–2019)
- B58 Engine
Benefits
- Improved exhaust flow
- Sharper throttle response
- Enhanced turbo performance
- More aggressive exhaust sound
- Ideal for high-performance and track-focused builds
What's Included
- FreeFlo RCE Decat Downpipes
- Fitting hardware where applicable
Please Note
Professional installation is recommended. ECU calibration is recommended to achieve the full performance benefits and to prevent engine management warning lights. This product is intended for off-road or motorsport use where applicable. Please ensure compliance with local regulations before installation.
FreeFlo Performance Exhaust Systems
Built for enthusiasts. Designed to perform. Engineered to deliver the sound your BMW should have left the factory with.
FREQUENTLY ASKED
WILL THIS EXHAUST FIT?
Each product listing includes the exact BMW model compatibility and chassis codes. If you're unsure before ordering, feel free to contact us and we’ll help confirm fitment for your vehicle.
DOES THIS IMPROVE PERFORMANCE?
Yes. FreeFlo exhaust systems are designed to improve exhaust flow, helping reduce restriction while enhancing sound, throttle response and overall driving experience. To get the most of your system, we will always recommend having your vehicle professionally tuned.
IS PROFESSIONAL INSTALLATION RECOMMENDED?
We always recommend professional fitting to ensure correct installation and the best possible results. Most systems are direct-fit and designed for straightforward installation.
HOW LONG DOES DELIVERY TAKE?
All systems are made to order. Please allow for a 3-4 week wait. Subject to availability.
