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2003 CHEVROLET AVALANCHE 2500 Exhaust Systems
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- Series: Heavy Metal
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Direct-Fit
- Overall Length: 65"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Exhaust Pipe Material: Stainless Steel
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: Pre And Post Converter
- Exhaust Component Mount Type: Uses Factory Hangers
- Components: 1 Band Clamp, 1 Gasket
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS
$634.00 -
- Series: OEM Grade
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Direct-Fit
- Overall Length: 68"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Exhaust Pipe Material: Stainless Steel
- Exhaust Component Mount Type: Uses Factory Hangers
- Components: 2 Bolts, 2 Gaskets, 2 Nuts
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS
$779.00 -
- Series: Heavy Metal
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Direct-Fit
- Overall Length: 70.75"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Exhaust Pipe Material: Stainless Steel
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: Pre And Post Converter
- Exhaust Component Mount Type: Uses Factory Hangers
- Components: 2 Bolts, 2 Gaskets, 2 Nuts
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS
$742.00 -
- Series: California
- Material: Stainless
- Carb Compliant: Yes
- Converter Configuration: Universal
- Main Piping Diameter: 3"
- Body Shape: Oval
- Inlet/Outlet Position: Center/Center
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Body Length: 9"
- Body Width: 5.5"
- Overall Length: 13"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: N/A
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$523.00 -
- Series: Heavy Metal
- Converter Configuration: Universal
- Main Piping Diameter: 3"
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Body Length: 9"
- Body Width: 4.375"
- Overall Length: 13"
- Air Tube Adapter: Not Adaptable
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$178.00 -
- Series: California
- Material: Stainless
- Carb Compliant: Yes
- Converter Configuration: Direct-Fit
- Main Piping Diameter: 3"
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Body Length: 9.5"
- Body Width: 4"
- Overall Length: 70.75"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Exhaust Pipe Material: Stainless Steel
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: N/A
- Exhaust Component Mount Type: Uses Factory Hangers
- Components: 2 Bolts, 2 Gaskets, 2 Nuts
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$1,280.00 -
- Series: Heavy Metal
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Direct-Fit
- Main Piping Diameter: 3"
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Exhaust Inlet Connection Type: Bolt-On
- Exhaust Outlet Connection Type: Clamp-On
- Body Length: 9.375"
- Body Width: 5"
- Overall Length: 25.5"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Exhaust Pipe Material: Stainless Steel
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: Post Converter
- Exhaust Component Mount Type: Uses Factory Hangers
- Components: 1 Gasket
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$1,176.00 -
- Series: California
- Material: Stainless
- Carb Compliant: Yes
- Converter Configuration: Direct-Fit
- Main Piping Diameter: 3"
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Body Length: 9.5"
- Body Width: 4"
- Overall Length: 60"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Exhaust Pipe Material: Stainless Steel
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: Pre And Post Converter
- Exhaust Component Mount Type: Uses Factory Hangers
- Components: 1 Band Clamp, 1 Gasket
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$1,162.00 -
- Series: OEM Grade
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Direct-Fit
- Main Piping Diameter: 3"
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Exhaust Inlet Connection Type: Bolt-On
- Exhaust Outlet Connection Type: Clamp-On
- Body Length: 9.375"
- Body Width: 5"
- Overall Length: 25.5"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Exhaust Pipe Material: Stainless Steel
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: Post Converter
- Exhaust Component Mount Type: Uses Factory Hangers
- Components: 1 Gasket
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$1,470.00 -
- Series: California
- Material: Stainless
- Carb Compliant: Yes
- Converter Configuration: Universal
- Main Piping Diameter: 3"
- Inlet/Outlet Position: Center/Center
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Body Length: 9"
- Body Width: 5.5"
- Overall Length: 13"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: N/A
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$390.00 -
- Series: OEM Grade
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Direct-Fit
- Overall Length: 65"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Exhaust Pipe Material: Stainless Steel
- Exhaust Component Mount Type: Uses Factory Hangers
- Components: 1 Band Clamp, 1 Gasket
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS
$666.00 -
- Series: OEM Grade
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Universal
- Main Piping Diameter: 3"
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Body Length: 9"
- Body Width: 4.25"
- Overall Length: 13"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: N/A
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$194.00 -
Key Features:- Uncoated Stainless Steel Street Headers
- Tube Size 1.75 in.
- Collector Size Stock
- Shortie Style
- Tubular Exhaust Manifold System
- CARB E.O. D-167-33
Fitment:
2003 CHEVROLET AVALANCHE 2500 8.1L V8 / 4 Wheel Drive, Rear Wheel Drive
$821.81 -
Key Features:- Standard Duty HTC Coated Headers
- Tube Size 1.75 in.
- Stock Collector
- Tubular Exhaust Manifold System
- CARB E.O. D-167-33
Fitment:
2003 CHEVROLET AVALANCHE 2500 8.1L V8, GAS / 4 Wheel Drive, Rear Wheel Drive
$845.78 -
Key Features:- Standard Duty HTC Coated Headers
- Tube Size 1.625 in.
- Stock Collector
- w/EGR
- Shortie Header
- Maximum Clearance
- Polished Ceramic Metallic
- CARB E.O. D-167-33
Fitment:
2003 CHEVROLET AVALANCHE 2500 GAS / 4 Wheel Drive, Rear Wheel Drive
$598.03 -
- Series: Heavy Metal
- Converter Configuration: Universal
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Body Length: 11.5"
- Body Width: 4"
- Overall Length: 11.5"
- Air Tube Adapter: Not Adaptable
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$228.00 -
- Series: OEM Grade
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Universal
- Inlet Diameter: 3"
- Outlet Diameter: 3"
- Body Length: 11.5"
- Body Width: 4"
- Overall Length: 11.5"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: N/A
Fitment:
2003 CHEVROLET AVALANCHE 2500 BASE / 8.1L V8 GAS / 3.00" / 3.00"
$237.00 -
Hedman Hedders 62703 - Stainless Steel Street Headers - 1-3/4" Shorty Style Tube (Black Maxx Coated)Key Features:- BLACK MAXX Coated Street Headers
- Stainless Steel
- 1 3/4 in.
- Collector Size Stock
- Shortie Style
- Incl. Headers/Gaskets/3 Bolt Adapter/Mtg. Hardware
- CARB E.O. D-167-33
Fitment:
2003 CHEVROLET AVALANCHE 2500 8.1L V8 / 4 Wheel Drive, Rear Wheel Drive
$836.95