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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 4in Aluminized Single Cat-Back Muffler Replacement Pipe Kit - K4110A-RP for 2001-2005 Chevy/GMC 2500/3500 (6.6L)
$749.97
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 2001-2005 Chevrolet Silverado and GMC Sierra 2500 HD/3500 models (6.6L).
This Diamond Eye 4-inch Cat-Back Muffler Replacement Pipe Kit is engineered to eliminate the restrictive factory muffler on your Duramax diesel truck. By replacing the OE muffler with a straight-through pipe, you can significantly reduce backpressure and lower exhaust gas temperatures (EGTs) while achieving a more aggressive exhaust note. This kit is a direct-fit solution designed to work with your existing exhaust components.
Built in the USA using high-precision CNC mandrel-bending machines, this pipe ensures consistent diameter throughout every bend to maintain maximum exhaust velocity. The aluminized steel construction provides a durable and cost-effective alternative to stainless steel, perfect for trucks in moderate climates.
- Manufacturer Part Number: K4110A-RP
- Tubing Diameter: 4.0 inches
- Material: Aluminized Steel
- Exit Style: Single, Cat-Back
- Installation: Replaces factory muffler section
- Finish: Natural
- Engineered for 6.6L Duramax applications
🔧 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
-
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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Diamond Eye 4in Aluminized Single Cat-Back Muffler Replacement Pipe Kit - K4110A-RP for 2001-2005 Chevy/GMC 2500/3500 (6.6L)
$749.97
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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Share:
$749.97
$749.97
$749.97
Fits select 2001-2005 Chevrolet Silverado and GMC Sierra 2500 HD/3500 models (6.6L).
This Diamond Eye 4-inch Cat-Back Muffler Replacement Pipe Kit is engineered to eliminate the restrictive factory muffler on your Duramax diesel truck. By replacing the OE muffler with a straight-through pipe, you can significantly reduce backpressure and lower exhaust gas temperatures (EGTs) while achieving a more aggressive exhaust note. This kit is a direct-fit solution designed to work with your existing exhaust components.
Built in the USA using high-precision CNC mandrel-bending machines, this pipe ensures consistent diameter throughout every bend to maintain maximum exhaust velocity. The aluminized steel construction provides a durable and cost-effective alternative to stainless steel, perfect for trucks in moderate climates.
- Manufacturer Part Number: K4110A-RP
- Tubing Diameter: 4.0 inches
- Material: Aluminized Steel
- Exit Style: Single, Cat-Back
- Installation: Replaces factory muffler section
- Finish: Natural
- Engineered for 6.6L Duramax applications
🔧 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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