The MagnaFlow Street Series Black cat-back exhaust for 2017–2021 Honda Civic 1.5L L4 models is a direct-fit cat-back system designed to replace stock components from the catalytic converter back. Featuring mandrel-bent 2.25in main piping, dual straight-through mufflers and a dual center rear exit with 4.5in black coated double-wall tips, this kit balances a resonant exterior tone with dyno-proven flow and a direct-fit installation.
MagnaFlow 2017 Honda Civic L4 1.5L Street Series Cat-Back Exhaust w/ Black Tips