This is a 3.5″ downpipe to fit the N20 engine which was fitted to the 3 Series.
These fit the cars made between 2012 to 2016, if you are unsure on fitment just ask.
In addition to an improving and deepening the exhaust note, this downpipe adds power and minimises turbo lag.
Catless Downpipes Features:
- Typical gains will be around 10 – 30bhp depending on other mods
- Laser cut Stainless cat-back flanges, and CNC’d Stainless V-Band flanges
- 100% TIG welded
- Large 3.5″ bore, for maximum flow
BMW 328ix F30 L4 2.0T N20 2011-2016
BMW 328i/ix F31 / 34 L4 2.0T N20 2011-2016
BMW 420i & 420xi F32 / F33 L4 2.0T N20 2013-2017
BMW 428i & 428xi F32 / F33 L4 2.0T N20 2013 -2017
BMW 428i & 428xi F36 Gran Coupe L4 2.0T N20 2013-2017
BMW 128i & 128xi F20 / F21 L4 2.0T N20 2012- 2017
BMW 220i & 220xi F22 L4 2.0T N20 2013-2017
BMW 228i & 228xi F22 L4 2.0T N20 2013- 2017
BMW 320i & 320xi F30 F31 F34 L4 2.0T N20 2011-2016 ( NOT for BMW 2015 320i Base Sedan)
Because this will remove a catalytic converter it is not road legal in the UK. It is also likely to bring on an engine management light, there are 2 solutions to remove this, 1/ have the car remapped 2/ fit engine light cheater to the lambda sensors. Option 1 is the prefered method as it will also allow the engine to fully take advantage of the improved flow and maximise the power. If you choose option 2 then ask for the link to the cheaters.
|Dimensions||40 × 25 × 25 cm|
|Compatible Engine Codes|
|Fitting Kit Included|
|Manufacturer Part Number|
|Placement On Vehicle|
4" / 104mm