Fitment: 2017-2021 Honda Civic Si Sedan ModelsThis rear diffuser designed to increase a vehicle's aerodynamic performance.Will dramatically improve the sporty appearance for your car...
Fitment: 2017-2021 Honda Civic Si Sedan ModelsThis rear diffuser designed to increase a vehicle's aerodynamic performance.Will dramatically improve the sporty appearance for your car...
Fitment: 2017+ Honda Civic Si Sedan or Civic Coupe Gives your car a more sporty appearance and more downforce. Professional Installation Is Highly Required...
Fitment: 2016-2018 Honda Civic Sedan Base Made of high Quality Polypropylene Material, waterproof, lightweight but durable, not easy to break This diffuser designed to...