BMW N20 Cattless Downpipe

Unlock the True Sound & Power of Your N20

Let your N20 breathe the way it was meant to. This BMW N20 Catless Downpipe dramatically improves exhaust flow, unlocks extra power potential with tuning, and gives your F-series BMW a deeper, more aggressive exhaust note.

If you’re chasing faster spool, harder pulls and a rawer sound from your turbo, this is one of the best bang-for-buck mods you can do.

Key Benefits

More power potential – reduced back pressure lets your turbo spool faster and flow more freely, especially when paired with a tune.

Aggressive exhaust note – deeper, louder, and more responsive than the restrictive factory catalytic converter.

Improved throttle response – smoother, sharper feel when you get on the throttle.

Direct bolt-on fitment – designed specifically for BMW N20 F-series models using factory mounting points.

Suits Models (N20 Engine) 

2012–2016 BMW 228i / 228ix (F22)

2011–2016 BMW 320i / 320ix (F30/F31/F34)

2011–2016 BMW 328i / 328ix (F30/F31/F34)

2013–2016 BMW 428i / 428ix (F32/F33/F36)

(N20 engine only – not suitable for N26, N55 or B-series engines.)

Installation

Direct bolt-on replacement for the factory downpipe

Professional installation recommended, especially if you’re pairing it with a performance tune

Emissions & Legal Use (Important)

This downpipe removes the factory catalytic converter. As a result:

This product may not comply with emissions regulations and is NOT FOR ON-ROAD USE.

It is sold for off-road, race, or track use only. It is the buyer’s responsibility to check and comply with all local laws and regulations before installation or use on a road-registered vehicle.