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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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JBA
JBA 409SS Single Rear Exit Cat-Back Exhaust for 2003-2006 Hummer H2 (6.0L) 40-3023
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2003-2006 Hummer H2 Base (6.0L).
The JBA Single Rear Exit Cat-Back Exhaust system is engineered to replace the restrictive factory piping on your Hummer H2 with free-flowing, mandrel-bent 409 stainless steel tubing. This system is specifically tuned to provide a significant increase in exhaust efficiency and a more aggressive tone without becoming overwhelming inside the cabin during highway cruising.
Built for long-term durability and ease of installation, this kit features heavy-duty 409SS construction and includes high-quality hardware with factory-style hangers for a precise fit. The system is completed with a polished chrome stainless steel tip, providing a high-end finish to the rear exit.
- Large diameter 409 stainless steel mandrel-bent tubing for maximum flow
- High-flow stainless steel performance muffler reduces backpressure
- Polished chrome stainless steel exhaust tip
- Factory-style hangers and high-quality hardware included for secure mounting
- Manufacturer Part Number: 40-3023
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2006 | Hummer | H2 | Base |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
JBA 409SS Single Rear Exit Cat-Back Exhaust for 2003-2006 Hummer H2 (6.0L) 40-3023
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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Fits 2003-2006 Hummer H2 Base (6.0L).
The JBA Single Rear Exit Cat-Back Exhaust system is engineered to replace the restrictive factory piping on your Hummer H2 with free-flowing, mandrel-bent 409 stainless steel tubing. This system is specifically tuned to provide a significant increase in exhaust efficiency and a more aggressive tone without becoming overwhelming inside the cabin during highway cruising.
Built for long-term durability and ease of installation, this kit features heavy-duty 409SS construction and includes high-quality hardware with factory-style hangers for a precise fit. The system is completed with a polished chrome stainless steel tip, providing a high-end finish to the rear exit.
- Large diameter 409 stainless steel mandrel-bent tubing for maximum flow
- High-flow stainless steel performance muffler reduces backpressure
- Polished chrome stainless steel exhaust tip
- Factory-style hangers and high-quality hardware included for secure mounting
- Manufacturer Part Number: 40-3023
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2006 | Hummer | H2 | Base |
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