H&R 01-05 Honda Civic Sport Spring (Non 4 Door EX) Programmers & Chips>Programmers & Tuners _x000D__x000D_Consistent and fade-resistant performance due

_x000D__x000D_Consistent and fade-resistant performance due to high-quality materials: aluminum bodies

While flow of exhaust gases can affect deadtime

accounting for the dramatic performance and mileage improvements

Featuring a baffled and chambered Muffler (not packed or screened

Others build and ship without testing

H&R 01-05 Honda Civic Sport Spring (Non 4 Door EX) Programmers & Chips>Programmers & Tuners _x000D__x000D_Consistent and fade-resistant performance dueSport 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