3.5" Burnt Muffler Tip Exhaust Catback System For 05-10 Chevrolet Cobalt 2.2L THK-FR-FRONT-RD (Note: Spring rates and drop

(Note: Spring rates and drop amount vary by different vehicle application and chassis load

Hose Inside Diameter: 1/2"

Hose Inside Diameter: 5/64"

HPS 100% Stainless Steel Embossed Hose Clamps SAE # 40 20pcs pack 2" - 3" (51mm-76mm) are ideal for aircraft

Includes 100% stainless steel for easy installation

3.5" Burnt Muffler Tip Exhaust Catback System For 05-10 Chevrolet Cobalt 2.2L THK-FR-FRONT-RD (Note: Spring rates and dropUpgrading vehicle exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low restriction mufflers, and tuned resonators of a well designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.