Magnaflow Dual Exhaust System

Dodge Ram 1500 04-05 5.7L Hemi

15863

The MagnaFlow Dual Exhaust System enhances performance and sound for vehicles with 5.7L engines. Constructed with 2.5" mandrel-bent stainless steel tubing and a single straight-through muffler, it delivers aggressive exterior tone with moderate interior sound. Dual split rear exit with 3.5" polished clamp-on tips provides a sporty, bold look. The cat-back layout replaces stock exhaust components from near the catalytic converter, and precise 3D scanning ensures a direct-fit installation. OEM-style hangers, isolators, and all necessary hardware are included for easy installation. Produced with CNC robotic precision, this Street Series exhaust system is dyno-tested for verified horsepower and torque gains. Backed by MagnaFlow’s 1-year finish warranty and limited lifetime construction warranty, it is built for long-lasting performance and reliability.

• Street Series Dual Exhaust System
• Mandrel-bent 2.5" stainless steel tubing
• Single straight-through muffler for aggressive tone
• Dual split rear exit with 3.5" polished clamp-on tips
• Aggressive exterior, moderate interior sound levels
• Cat-back layout replaces stock components
• Direct-fit design for simple installation
• OEM-style hangers and isolators included
• Dyno-tested for verified performance gains
• CNC precision robotic manufacturing
• 1-year limited finish warranty, lifetime construction warranty

MagnaFlow is a performance exhaust manufacturer best known for cat‑back and axle‑back systems, mufflers, and catalytic converters engineered for quality sound and improved flow. Their vehicle-specific exhaust options span muscle, import, and truck applications—making MagnaFlow a staple upgrade when you want a deeper tone, cleaner fitment, and a proven performance-focused exhaust setup.