H&R 13-17 Honda Accord 4 Cyl Sport Spring Exhaust- Mufflers & Tips>Exhaust Hardware This 3" diameter high flow

This 3" diameter high flow Cat-Back system was designed specifically for the Mustang GT has Active Exhaust Valves

Eibach race springs offer unparalled customization and performance optimization across a wide spectrum of racing applications

ActiveSafety health monitoring circuitry keeps an eye on the vehicle and the module itself

Typical dyno tested horsepower gains average 10-15 and 15-20lb-ft of increased torque

(3) 1/4 ports and (1) 1/8 port

H&R 13-17 Honda Accord 4 Cyl Sport Spring Exhaust- Mufflers & Tips>Exhaust Hardware This 3" diameter high flowSport 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