Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
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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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Diamond Eye Performance
Diamond Eye K4110A 4" Aluminized Single Cat-Back Exhaust for 2001-2005 Chevy/GMC 2500/3500 (6.6L)
$884.14
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2001-2005 Chevrolet Silverado and GMC Sierra 2500 HD/3500 models (6.6L).
Improve your truck's exhaust flow and performance with the Diamond Eye K4110A 4-inch cat-back exhaust system. This single-exit kit is engineered using precision CNC mandrel-bending technology, which maintains a consistent 4-inch outer diameter throughout every bend to minimize restrictive backpressure. Constructed from high-quality aluminized steel, this system provides a durable and cost-effective solution for lowering EGTs and enhancing the sound profile of your heavy-duty truck.
- Part Number: K4110A
- 4-inch mandrel-bent tubing for maximum flow and efficiency
- Single exit cat-back configuration
- Constructed from corrosion-resistant aluminized steel
- Designed for 2001-2005 GM 2500 HD and 3500 chassis
- Includes all necessary hardware for a complete installation
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2001-2005 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2005 | Chevrolet | Silverado 2500 HD | LT |
| 2004-2005 | Chevrolet | Silverado 2500 HD | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2005 | Chevrolet | Silverado 3500 | LS |
| 2001-2005 | Chevrolet | Silverado 3500 | LT |
| 2004 | Chevrolet | Silverado 3500 | WT |
| 2002-2005 | GMC | Sierra 2500 HD | Base |
| 2001-2002 | GMC | Sierra 2500 HD | SL |
| 2001-2005 | GMC | Sierra 2500 HD | SLE |
| 2001-2005 | GMC | Sierra 2500 HD | SLT |
| 2003-2005 | GMC | Sierra 2500 HD | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2002 | GMC | Sierra 3500 | SL |
| 2001-2005 | GMC | Sierra 3500 | SLE |
| 2001-2005 | GMC | Sierra 3500 | SLT |
| 2004-2005 | GMC | Sierra 3500 | WT |
Choose your Location
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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.
Diamond Eye K4110A 4" Aluminized Single Cat-Back Exhaust for 2001-2005 Chevy/GMC 2500/3500 (6.6L)
$884.14
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
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$884.14
$884.14
$884.14
Fits 2001-2005 Chevrolet Silverado and GMC Sierra 2500 HD/3500 models (6.6L).
Improve your truck's exhaust flow and performance with the Diamond Eye K4110A 4-inch cat-back exhaust system. This single-exit kit is engineered using precision CNC mandrel-bending technology, which maintains a consistent 4-inch outer diameter throughout every bend to minimize restrictive backpressure. Constructed from high-quality aluminized steel, this system provides a durable and cost-effective solution for lowering EGTs and enhancing the sound profile of your heavy-duty truck.
- Part Number: K4110A
- 4-inch mandrel-bent tubing for maximum flow and efficiency
- Single exit cat-back configuration
- Constructed from corrosion-resistant aluminized steel
- Designed for 2001-2005 GM 2500 HD and 3500 chassis
- Includes all necessary hardware for a complete installation
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2001-2005 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2005 | Chevrolet | Silverado 2500 HD | LT |
| 2004-2005 | Chevrolet | Silverado 2500 HD | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2005 | Chevrolet | Silverado 3500 | LS |
| 2001-2005 | Chevrolet | Silverado 3500 | LT |
| 2004 | Chevrolet | Silverado 3500 | WT |
| 2002-2005 | GMC | Sierra 2500 HD | Base |
| 2001-2002 | GMC | Sierra 2500 HD | SL |
| 2001-2005 | GMC | Sierra 2500 HD | SLE |
| 2001-2005 | GMC | Sierra 2500 HD | SLT |
| 2003-2005 | GMC | Sierra 2500 HD | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2002 | GMC | Sierra 3500 | SL |
| 2001-2005 | GMC | Sierra 3500 | SLE |
| 2001-2005 | GMC | Sierra 3500 | SLT |
| 2004-2005 | GMC | Sierra 3500 | WT |
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