Easy peasy
The cat back exhaust was pretty easy to install. I did need a extra hand and a transmission jack to help hold everything together, but was able to have it done and running in about an hour.

Transform your 2011–2025 Dodge Durango’s performance and sound with the MBRP 3-Inch Cat-Back Exhaust System. Featuring a dual rear exit and a refined street-profile tone, this system enhances both throttle response and aesthetics. Built from aluminized steel and finished with large, polished T304 stainless steel tips, it delivers reliable performance and a classic look—ideal for daily driving and long-term durability.
Key Features:
Cat-Back Design – Improves exhaust flow from the catalytic converter to the tailpipe
3-Inch Mandrel-Bent Tubing – Enhances exhaust efficiency for better performance
Aluminized Steel Construction – Durable, value-focused material with corrosion resistance
Street Profile Sound – Balanced tone ideal for everyday use without excessive noise
Dual Rear Exit with 5-Inch Polished Tips – Single-wall, angle cut T304 stainless steel tips offer a clean, aggressive appearance
Armor Lite Series – MBRP’s dependable mid-tier line, backed by a 3-year warranty
Vehicle Fitment:
Fits Dodge Durango models equipped with 3.6L V6 engine and factory dual exhaust (2011–2025):
Applicable Trims Include:
SXT, SXT Plus, GT, GT Plus, GT Premium, Citadel, Citadel Platinum, Limited, Enforcer, Pursuit, Special Service, Express, Crew, Crew Luxe, Crew Plus, Base, Heat
Note: For 3.6L V6 engines only. Will not fit 5.7L or 6.4L V8 models.
Includes:
MBRP 3-Inch Cat-Back Exhaust System - S5109AL
Dual 5-Inch Polished T304 Stainless Steel Tips
All necessary clamps and mounting hardware
Installation instructions