SS Cat Back Exhaust 09 Dodge P/U 4.7/5.7L

The DYNOMAX SS Cat Back Exhaust for 09 Dodge P/U 4.7/5.7L is engineered for truck owners seeking a balance of performance, durability, and refined aesthetics. This cat-back system replaces the factory exhaust from the catalytic converter rearward, making it an ideal upgrade for stock or lightly modified Ram full-size trucks built between 2009 and 2014. Whether you're looking to enhance exhaust scavenging efficiency, reduce back pressure on the legendary Mopar Gen III Hemi engine, or simply achieve a more aggressive exhaust note, this stainless steel assembly delivers professional-grade results without requiring engine tuning or complicated installation.

Built from premium stainless steel construction, this cat-back system features a 2.5-inch diameter mandrel-bent tubing that maintains smooth, unrestricted flow characteristics—critical for maximizing scavenging on the 4.7L and 5.7L Hemi powerplants. The dual rear exit design channels exhaust gases through separate paths to twin 4-inch polished tips, reducing turbulence and promoting even evacuation across both cylinder banks. The polished finishing not only withstands road salt and moisture better than conventional steel, but also provides a factory-quality appearance that complements modern truck aesthetics. DYNOMAX's Ultra Flo technology optimizes flow velocity through strategic bend angles and internal design, translating to measurable horsepower and torque gains while minimizing drone at highway cruising speeds.

Mechanics and truck enthusiasts favor this exhaust system for its bolt-on installation—no welding, cutting, or modifications to existing mounting points are required on compatible 2009–2014 Ram trucks. The kit ships complete with all necessary hangers, clamps, and fasteners, making installation straightforward for shops or experienced DIY builders. Its stainless steel construction guarantees long-term corrosion resistance in harsh weather and salt environments, protecting your investment over thousands of miles. Whether you're towing, daily driving, or seeking weekend performance, this DYNOMAX cat-back system proves itself as a trusted upgrade for owners who demand reliability and measurable results from their Hemi-powered trucks.