BMW G82/G83 M4 Air Ducts & Fender Vent Trims
3 products
Carbon vent trims for the G82 M4 coupe and G83 convertible, for the fender vents and the lower front bumper.
Down low, choose between a G82 M4 air duct pair and a dual air duct, both pre-preg replacements for the factory parts. On the sides, an M Performance style breather set replaces the trim in each front fender. The ducts are shared with the G80 M3, so both cars pick from the same listings.
BMW G82/G83 M4 Air Ducts & Fender Vent Trims buying guide
Which G82 M4 air duct to choose
Both ducts go in the lower front bumper and both are dry carbon, so the photos decide the look. The real difference is how much work the fitting takes. The dual duct's listing is explicit: every mounting point is behind the bumper, the bumper comes off, and the factory fixings transfer to the carbon piece. The pair's listing says nothing about fitting, so ask us what to expect before you book a shop.
The pair is also listed on the G82 M4 bumper trims page, next to the crash foam cover.
The M4 fender breather set
This MP-style pair clips into the front fenders the way the factory trim does, once you've moved the original fixings across. It's listed for the G82/G83 M4 from 2021 on, so the convertible takes the same set as the coupe. The Competition emblem isn't supplied: ease yours off the old trim and refit it on fresh 3M tape.
Check the fit before anything is fixed in place. Uninstalled parts in their original packaging can be returned within 14 days of delivery, and a part that doesn't fit the M4 named on its product page is covered by our fitment guarantee if you contact us before installing. More for the car is under all G82/G83 M4 parts.
Frequently asked questions
Does the fender breather set fit the G83 M4 convertible?
Yes. Its fitment line covers the G82/G83 M4 from 2021 on, so it's one part for the coupe and the convertible. It replaces the factory trim in each front fender and reuses the emblem from your factory trim, since none is in the box.
Can I fit the M4 air ducts at home?
The dual duct is a bumper-off job, so it suits someone who has taken a BMW front bumper off before, or a shop. Its listing says all the mounting points are behind the bumper. The pair's listing doesn't describe fitting, so text 609-525-4865 and we'll explain what's involved before you order.
Are these vent trims the same for a 2025 M4?
Going by the listings, yes. The ducts and the fender breather set are all marked for 2021-on M4s, with no separate LCI version. BMW's 2025 update gave the M4 new headlights and taillights rather than a new grille. Send us a photo if you'd like a check against your own car first.