Borla S-Type axle-back system for 2014–2024 Mini Cooper S (F55) delivers the brand's classic S-Type sound with no in-cabin drone, using a 2.5" diameter flow path and 4" mirror-polished T-304 stainless steel tips. Built from premium T-304 stainless with mandrel bends and CNC manufacturing, the system aims to enhance exhaust flow and sound while retaining fitment for Cooper S applications, and is backed by Borla's Million-Mile Warranty.
Borla 14-24 Mini Cooper S (F55) S-Type Axle-Back Exhaust System