MBRP S7115AL Armor Lite 3" Cat-Back Exhaust for 15-16 Dodge Challenger 5.7L V8

Vehicle Fitment

• 2015-2016 Dodge Challenger R/T, 5.7L HEMI V8

Fitment Notes

• 5.7L HEMI engine only
• Direct bolt-on, no cutting or modifications required
• Reuses existing factory hangers
• Installation time: approx. 2-3 hours, light to moderate mechanical skill

Features

• Armor Lite series, Street Profile sound
• Specially tuned resonators
• Aggressive exhaust note under acceleration, moderate at idle
• Full mandrel-bent piping, reduces restriction
• Crossover X-pipe
• Pair of high-flow resonators
• Increased power and performance
• Aluminized steel construction, corrosion resistant
• Quad rear exit

Specifications

• Tubing size: 3"
• Material: Aluminized steel, 16-gauge
• Series: Armor Lite
• Profile: Street
• Exit style: Quad, rear
• Tip material: T304 stainless steel
• Tip finish: Mirror-polished, single wall
• Warranty: 3-year

Included Components

• 1x Cat-Back Exhaust System
• 1x Crossover X-Pipe
• 2x High-Flow Resonators
• 4x Mirror-Polished Stainless Steel Tips
• Clamps and Hangers
• Mounting Hardware

Product Description

MBRP's Armor Lite Cat-Back Exhaust brings a genuinely aggressive edge to the Challenger's 5.7L HEMI exhaust note, built around specially tuned resonators that deliver an aggressive tone under acceleration while staying moderate at idle. Full mandrel-bent 3" piping reduces restriction for a more free-flowing exhaust, translating to real gains in both power and performance.

A crossover X-pipe paired with a set of high-flow resonators shapes the sound and improves scavenging, while heavy-duty 16-gauge aluminized steel tubing resists corrosion in dry climates without heavy rain or road salt exposure. The system finishes in four mirror-polished T304 stainless steel tips for a bold, quad-exit look.

This direct bolt-on system mounts in the stock location with no cutting or extra modifications required, reusing the existing factory hangers for a clean, straightforward installation completed in about 2-3 hours with basic hand tools. Backed by MBRP's 3-year warranty.