SKU: 316006 | UPC: 677418024616
Gibson 2011-2022 Dodge Durango R/T 5.7L 2.25in Axle-Back Dual Exhaust – Aluminized
Gibson axle-back exhaust system delivers aggressive sound and power gains for 2011-2022 Dodge Durango models including R/T Citadel GT Limited and more. Dyno-tuned Superflow mufflers increase horsepower by up to 13 HP and torque by 16 lb-ft on 5.7L HEMI engines. Bolt-on design ensures easy installation with no welding needed for professional results.
Key Features
- Dyno-Tuned Performance: Engineered on Gibson dyno for maximum horsepower and torque gains specific to Dodge Durango 5.7L
- 2.25in Tubing Dual Exit: Mandrel-bent aluminized steel pipes with 3.5in polished angle-cut tips produce deep throaty exhaust note
- Superflow Mufflers: Patented straight-through design reduces backpressure while maintaining smooth flow for responsive throttle
- Bolt-On Installation: Direct-fit hangers and clamps match OEM locations for 1-2 hour install using basic tools
- Aluminized Steel Build: Durable corrosion-resistant material backed by Gibson Lifetime Limited Warranty
Product Notes
- Requires 5.7L HEMI engine for full performance on R/T models. fits select 3.6L trims with stock exhaust routing
- Produces louder exterior and cabin sound levels ideal for performance enthusiasts
- Ships via standard ground freight in one oversized box
Installation Notes
- Professional installation recommended.
- Remove factory axle-back from rear axle hangers rearward. no exhaust cutting required
- Uses provided stainless clamps and hangers. torque to 25 ft-lbs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2022 | Dodge | Durango | Citadel |
| 2013 | Dodge | Durango | Crew |
| 2017-2022 | Dodge | Durango | GT |
| 2021-2022 | Dodge | Durango | GT Plus |
| 2014-2016 | Dodge | Durango | Limited |
| 2019-2022 | Dodge | Durango | Pursuit |
| 2011-2022 | Dodge | Durango | R/T |
| 2022 | Dodge | Durango | R/T Plus |
| 2014-2015 | Dodge | Durango | Rallye |
| 2013-2019 | Dodge | Durango | Special Service |
| 2013-2022 | Dodge | Durango | SXT |
| 2018-2019 | Dodge | Durango | SXT Plus |
| 2021 | Dodge | Durango | SXT Plus |
Why Choose Gibson?
- Over 30 years engineering exhaust systems for American muscle vehicles
- Made in USA with premium aluminized steel for longevity and rust resistance
- Every system dyno-tested for real-world power and sound on specific engines
Frequently Asked Questions
- Q: Does this fit 2011-2014 Dodge Durango R/T 5.7L HEMI?
A: Yes part 316006 bolts directly to factory mid-pipes on all 2011-2022 Durango R/T with 5.7L including 2WD and 4WD - Q: What material is used and how does it sound?
A: Aluminized steel tubing and mufflers deliver aggressive muscle car rumble at WOT with refined tone at cruise no drone - Q: What is the warranty and install time?
A: Lifetime Limited Warranty against defects. most installs complete in under 2 hours with jack stands and basic hand tools
Shipping & Handling
- Method: Standard ground freight
- Availability: In stock – ships same or next business day
- Packaging: Single oversized box 48in L x 18in W x 16in H
- Weight: 38 lbs
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