Falcon Turbos 2.5inch Performance B47 Downpipe – Ultimate Upgrade for Euro 6 F Series BMW
The Falcon Turbos performance downpipe is one of the most advanced and best-constructed downpipes on the market today, engineered specifically for high-performance tuned diesel vehicles. BMW F2# 118d – 120d – 125d – 218d – 220d – 225d / F3# 316d – 318d – 320d – 325d – 420d – 425d / F25 X3 18d – 20d / F26 X4 20d
Designed and tested on Falcon Turbos’ own development vehicle, this downpipe delivers the ideal balance of performance, reliability, and noise control.
Maximum Performance with Smart Exhaust Design
This downpipe features:
-
2.5″ inlet diameter (63.5mm) – maximises exhaust flow straight off the turbo
-
2.4” outlet diameter (61mm) – optimised for the best balance of power and sound
Built from Premium T304 Grade Stainless Steel
The Falcon Turbos downpipe is manufactured from T304 grade stainless steel, offering:
-
Superior corrosion resistance
-
High temperature durability
-
Long-term reliability in harsh environments
It also includes a high-quality flex joint, allowing the exhaust system to move and flex with the engine without cracking or stressing other components.
Sensor Compatibility
The downpipe includes fittings for all factory sensors, except the DPF pressure sensor, which is typically removed in tuned applications.
Downpipe has the following connections:
- two lambda sensor bungs
- two threaded bungs for a temperature sensor
- two pipe for the pressure sensor hose.
Downpipe for EURO 5 models is available.
Off-Road Use Only
⚠️ STRICTLY FOR OFF-ROAD USE ONLY
This downpipe is designed for competition, track, and off-road vehicles and is not intended for use on public roads.
Contact us if you have any questions about unlocking the full potential of your BMW with upgrade hybrid turbos and performance parts from Falcon Turbos.
Downpipe suitable for vehicle equipped with a catalyst / diesel particulate filter with EURO 6 emission hardware.
Downpipe for BMW F20, F21 B47 N47N, F25 X3 B47, F26 X4 B47, F30, F31, F32, F33, F34, F36 B47, N47N, N47S1 – OE Numbers:
- 18308514080
- 18308513960
- 18308514988
- 18308472676 / 18 30 8 472 676
- 18308583452 / 18 30 8 583 452
- 18308589812 / 18 30 8 589 812
- 18308513960 / 18 30 8 513 960
- 18308577276 / 18 30 8 577 276
- 18308572885 / 18 30 8 572 885
- 18308579288 / 18 30 8 579 288
