BMW 3 F30

Best Valved Exhaust Systems for BMW 3 F30

2012–2018|Sedan|5 parts

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Kamil Siegień, BimmerTalk founder

Kamil Siegień

Founder of BimmerTalk. Five years wrenching on BMWs, daily a G20 330i. Contact · Facebook · Instagram · LinkedIn

Last updated June 7, 2026

Popular F30 valved exhaust systems

Mid-tier mix of valved exhaust systems that fit the BMW F30.

When it comes to exhaust upgrades for the BMW F30, the options vary depending on whether you're running the N20, N55, or B58 engine. For a noticeable tone improvement without going overboard, a cat-back system from Remus or Eisenmann is hard to beat - both brands offer excellent fitment and a refined, aggressive note that suits the F30's character perfectly. If you're chasing more performance gains alongside the sound, consider a downpipe upgrade; the AWE Tuning or VRSF downpipes are well-regarded for the N55-powered 335i and pair nicely with an OTS tune from a Bootmod3 or MHD flash. On the B58 platform found in the later 340i, the Turner Motorsport catless downpipe combined with an Akrapovic slip-on mid-section gives you a genuinely rewarding setup both on and off boost. Always inspect your existing flex pipe and midpipe hangers before installation, as F30s with higher mileage frequently show cracking around the flex section that can cause leaks and drone issues post-upgrade - addressing this beforehand saves you a return trip to the lift.