Gibson
Gibson 04-10 Infiniti QX56 Base 5.6L 3in Cat-Back Single Exhaust - Aluminized - 12213
- SKU:
- GIB12213
- UPC:
- 677418013030
- MPN:
- 12213
- Availability:
- Regularly stocked product
Description
Will this cat-back exhaust fit my specific vehicle?
Confirm fitment for your specific vehicle before purchase to ensure seamless installation of this Gibson Cat-Back system.
How difficult is the installation process for this cat-back exhaust?
Experience an easy DIY install; this Gibson Cat-Back exhaust utilizes a straightforward bolt-on installation method for convenience.
The Gibson Cat-Back, Single exhaust system delivers exhilarating low-end power, scoring a 9 for street performance and engine performance. Featuring a single side exit behind the rear tire and polished stainless steel tips, this performance cat-back is engineered for maximum torque and horsepower at low-end RPMs.
What Owners Say
Owners and enthusiasts consistently praise the Gibson cat-back for delivering excellent value at roughly half the price of premium competitors while still providing noticeable performance gains. Drivers appreciate how it awakens their engines with an aggressive sound under acceleration without being excessively loud during normal cruising. The no-drone characteristic stands out in multiple owner reports, making it ideal for daily drivers who want performance without cabin fatigue. The main criticism centers on rasp when pushing the throttle, which some find objectionable while others consider it part of the performance character. For truck and muscle car owners seeking a balance between cost-effectiveness and genuine exhaust upgrades, Gibson has earned solid credibility.
Key Features
- Single Side Exhaust
- Exits behind the rear tire
- Quieter in the cab than any other Performance Exhaust
- Dyno test results show it makes maximum torque and horsepower at low-end (1800 to 3000 RPM)
- Horsepower gains average 10-15
- 15-20lb-ft of increase torque
Why Choose the GIB Cat-Back - Single
Delivers a refined, aggressive exhaust note without cabin drone.
Achieves exhilarating low-end power for effortless acceleration.
Transforms your driving experience with noticeable torque and horsepower.
Provides a premium, polished look with durable stainless steel construction.
Who Is This For?
Daily Driving Comfort — 8/10
Quieter in cab than other performance exhausts.
Street Performance — 9/10
Low-end torque and horsepower gains.
Engine Performance — 9/10
Increases horsepower and torque at low RPMs.
Easy DIY Install — 10/10
Bolt-on install type.
Visual / Aesthetic Upgrade — 7/10
Polished stainless steel slash-cut tips.
Exhaust Note / Sound — 6/10
Quieter in cab, performance sound expected.
Frequently Asked Questions
Will the Gibson GIB Cat-Back - Single fit my vehicle?
Confirm fitment with your specific vehicle's make, model, and year before purchase. This cat-back exhaust system is designed for a direct bolt-on installation once compatibility is verified. Expect a precise fit for seamless integration with your existing exhaust configuration.
How difficult is the Gibson GIB Cat-Back - Single installation?
Installation is straightforward with a bolt-on design, allowing for an easy DIY process. This cat-back system utilizes existing factory hanger locations for simplified mounting. You can confidently upgrade your exhaust with minimal mechanical expertise required.
What performance improvement does the GIB Cat-Back - Single provide over stock?
Significant low-end power gains are delivered, scoring a 9 for Street Performance. Dyno tests confirm maximum torque and horsepower at low-end RPMs, averaging 10-15 horsepower gains. Experience exhilarating acceleration directly from the start.
Is the Gibson GIB Cat-Back - Single worth upgrading from OEM?
Upgrading is worthwhile for enhanced low-end engine performance and a refined exhaust note. The system provides noticeable torque and horsepower gains at low RPMs, significantly transforming your driving experience. This direct bolt-on upgrade offers tangible benefits.
What is the exhaust sound like with the Gibson GIB Cat-Back - Single installed?
The GIB Cat-Back - Single offers a quieter in-cab experience than other performance exhausts, scoring an 8 for Daily Driving Comfort. It delivers a refined, aggressive exhaust note without cabin drone. Enjoy a premium sound and driving ambiance.
Vehicle Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004–2010 | INFINITI | QX56 | Base |
| 2005–2009 | Nissan | Armada | LE |
| 2005–2010 | Nissan | Armada | SE |
| 2005–2006 | Nissan | Armada | SE Off-Road |
| 2010 | Nissan | Armada | Titanium |
| 2010–2011 | Nissan | Armada | Platinum |
| 2011 | Nissan | Armada | SL |
| 2011 | Nissan | Armada | SV |
| 2004 | Nissan | Pathfinder Armada | LE |
| 2004 | Nissan | Pathfinder Armada | SE |
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Catback — Exhaust, Mufflers & Tips
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2010 | INFINITI | QX56 | Base |
| 2005-2009 | Nissan | Armada | LE |
| 2010-2011 | Nissan | Armada | Platinum |
| 2005-2010 | Nissan | Armada | SE |
| 2005-2006 | Nissan | Armada | SE Off-Road |
| 2011 | Nissan | Armada | SL |
| 2011 | Nissan | Armada | SV |
| 2010 | Nissan | Armada | Titanium |
| 2004 | Nissan | Pathfinder Armada | LE |
| 2004 | Nissan | Pathfinder Armada | SE |
Additional Information
Clearance Item: |
N |
MPN: |
12213 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Catback |
Related Products
Related Products
Gibson 00-01 Chevrolet Suburban 2500 Base 6.0L 3in Cat-Back Single Exhaust - Aluminized - 315531
Gibson
Gibson 06-09 Chevrolet Trailblazer SS 6.0L 3in Cat-Back Single Exhaust - Aluminized - 315583
Gibson
Gibson 05-08 Dodge Durango SXT 4.7L 3in Cat-Back Single Exhaust - Aluminized - 316593
Gibson