H&R 18-21 Audi A5 Coupe Premium/A5 Coupe Premium Plus/A5 Coupe Prestige (AWD) B9 Sport Spring Fuel Delivery>Fuel Injector Sets - 4Cyl It accommodates the "Hellcat" headlight

It accommodates the "Hellcat" headlight air inlet for 2015 Dodge Challenger models only (Requires scoop P/N: 54-72203-S)

Delivers power on demand by removing the factory's power delay

Leak-Free Seal: High quality band clamps are used for a complete 360-degree sealing surface eliminating leak paths

Finding the right kit for your vehicle is simple and as easy as 1-2-3

H&R 18-21 Audi A5 Coupe Premium/A5 Coupe Premium Plus/A5 Coupe Prestige (AWD) B9 Sport Spring Fuel Delivery>Fuel Injector Sets - 4Cyl It accommodates the "Hellcat" headlightSport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle's