The XForce WORKHORSE Series Cat-Back Exhaust for the RAM 1500 Gen 4 DS 5.7L HEMI is engineered for truck owners who want a deeper exhaust note, proven durability, and reliable bolt-on fitment — serious hardware at a sensible price.
Constructed from OEM-grade 409 stainless steel, the WORKHORSE Series is built to handle real-world use including daily driving, towing, and long highway miles. Featuring twin 2.5″ mandrel-bent front pipework transitioning into twin 3″ rear pipework, this system improves exhaust flow while delivering a strong, confident HEMI tone without excessive harshness.
The dual centre resonator design helps maintain a refined sound during cruising while still allowing the 5.7L V8 to come alive under acceleration. Every WORKHORSE exhaust system is 3D CAD designed for direct bolt-on installation, using factory mounting locations for clean fitment and proper clearance.
Finishing the system are aggressive-looking 5″ round exhaust tips, providing a bold rear appearance that complements the RAM platform perfectly. High-quality muffler construction and durable packing materials are used throughout to help maintain sound quality over time and reduce tone degradation as the system ages.
Backed by a 5-Year Manufacturer Warranty, with the option to upgrade to a Limited Lifetime Warranty through online registration, the WORKHORSE Series delivers the durability, sound, fitment, and value truck owners expect from XForce.

Features;

• OEM-grade 409 stainless steel construction
• Twin 2.5″ mandrel-bent front pipework
• Twin 3″ rear pipework
• Dual centre resonator design
• Deep, refined 5.7L HEMI exhaust tone
• Vehicle-specific direct bolt-on fitment
• 5″ round exhaust tips
• 5-Year Manufacturer Warranty
• Optional Limited Lifetime Warranty with registration