Freedom 4.5" S/O's FXFB18-up Chr/Chr

FEATURES & BENEFITS
•Direct bolt-on mufflers in 4 1/2" (114mm) diameter.
•All 2021 and later European models (Euro 5) require eliminators ZPN 744444 for the rear O2 sensor and digital tuning with Diag4Bike or similar to disable related CEL (Check Engine Light) and DTC's (Digital Trouble Code)