H&R 01-05 Honda Civic Sport Spring (Non 4 Door EX) Programmers & Chips>Programmers & Tuners System Features: Cat-Back(tm) System Split

System Features: Cat-Back(tm) System Split Rear Exit 4" Round Black Chrome On T-304 Stainless Steel Tips S-Type Sound Level T-304 Stainless Steel Construction Bolt-On Installation Million Mile Warranty

Add a Borla(r) header (#17217) for even more performance

this configuration provides the best ratio of interior refinement and exterior rumble on the market

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

5" diameter into dual 2" system replaces the stock rear muffler and is a direct bolt-on part for ease of installation

H&R 01-05 Honda Civic Sport Spring (Non 4 Door EX) Programmers & Chips>Programmers & Tuners System Features: Cat-Back(tm) System SplitSport 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