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2005 GMC SIERRA 1500 HD Exhaust Systems

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  1. MBRP S5008409 ARMOR PLUS Cat-Back Stainless Exhaust System Image 1
    MBRP S5008409 - ARMOR PLUS Cat-Back Stainless Exhaust System

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS / Crew Cab w/78.0 in./6 ft. 6 in. Bed

    $654.99
    Learn More
  2. Magnaflow 447109 - Universal Fit California Catalytic Converter (3" ID/3" OD)
    Magnaflow 447109 - Universal Fit California Catalytic Converter (3" ID/3" OD)
    • 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:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS / 3.00" / 3.00"

    $523.00
    Learn More
  3. Magnaflow 99209HM - Heavy Metal Catalytic Converter (3" ID/3" OD)
    Magnaflow 99209HM - Heavy Metal Catalytic Converter (3" ID/3" OD)
    • 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:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS / 3.00" / 3.00"

    $178.00
    Learn More
  4. Magnaflow 51009 - Universal OEM Grade Catalytic Converter (3" ID/3" OD)
    Magnaflow 51009 - Universal OEM Grade Catalytic Converter (3" ID/3" OD)
    • Series: OEM Grade
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Universal
    • Main Piping Diameter: 3"
    • Inlet Diameter: 3"
    • Outlet Diameter: 3"
    • Body Length: 12"
    • Body Width: 5.625"
    • Overall Length: 16"
    • 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:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS / 3.00" / 3.00"

    $231.00
    Learn More
  5. Magnaflow 99009HM - Heavy Metal Catalytic Converter (3" ID/3" OD)
    Magnaflow 99009HM - Heavy Metal Catalytic Converter (3" ID/3" OD)
    • Series: Heavy Metal
    • Converter Configuration: Universal
    • Main Piping Diameter: 3"
    • Inlet Diameter: 3"
    • Outlet Diameter: 3"
    • Body Length: 12"
    • Body Width: 5.5"
    • Overall Length: 16"
    • Air Tube Adapter: Not Adaptable

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS / 3.00" / 3.00"

    $222.00
    Learn More
  6. Magnaflow 49667 - Direct Fit OEM Grade Catalytic Converter
    Magnaflow 49667 - Direct Fit OEM Grade Catalytic Converter
    • Series: OEM Grade
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Direct-Fit
    • Overall Length: 52.5"
    • 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
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Band Clamp, 1 Gasket

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS

    $573.00
    Learn More
  7. Magnaflow 93622 - Heavy Metal Direct Fit Catalytic Converter
    Magnaflow 93622 - Heavy Metal Direct Fit Catalytic Converter
    • Series: Heavy Metal
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Direct-Fit
    • Overall Length: 50.5"
    • 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: Pre And Post Converter
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Band Clamp, 1 Gasket

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS

    $546.00
    Learn More
  8. Magnaflow 93623 - Heavy Metal Direct Fit Catalytic Converter (3" ID/3" OD)
    Magnaflow 93623 - Heavy Metal Direct Fit Catalytic Converter (3" ID/3" OD)
    • Series: Heavy Metal
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Direct-Fit
    • Main Piping Diameter: 3"
    • Inlet Diameter: 3"
    • Outlet Diameter: 3"
    • Body Length: 5"
    • Body Width: 4"
    • Overall Length: 81"
    • 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 Gaskets

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS / 3.00" / 3.00"

    $623.00
    Learn More
  9. Magnaflow 447270 - Direct Fit California Catalytic Converter
    Magnaflow 447270 - Direct Fit California Catalytic Converter
    • Series: California
    • Carb Compliant: Yes
    • Converter Configuration: Direct-Fit
    • Overall Length: 65.25"
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Pipe Material: Stainless Steel
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Band Clamp, 1 Gasket

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS

    $1,035.00
    Learn More
  10. Magnaflow 447283 - Direct Fit California Catalytic Converter
    Magnaflow 447283 - Direct Fit California Catalytic Converter
    • Series: California
    • Carb Compliant: Yes
    • Converter Configuration: Direct-Fit
    • Overall Length: 76.5"
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Exhaust Pipe Material: Stainless Steel
    • Exhaust Component Mount Type: Uses Factory Hangers
    • Components: 1 Band Clamp, 2 Gaskets, 2 Nuts, 2 Bolts

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS

    $1,151.00
    Learn More
  11. DynoMax 65067 - Tail Pipe
    DynoMax 65067 - Tail Pipe
    Key Features:
    • Dual System Tail Pipe
    • 2.5 in. Inlet/Outlet
    • Right Side
    • Slotted Ends

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS

    $104.47
    Learn More
  12. Banks Power 48011 - Torque Tube System, Non-A/I
    Banks Power 48011 - Torque Tube System, Non-A/I
    Key Features:
    • TorqueTube Exhaust Header System
    • w/o Air Injection

    Fitment:

    2005 GMC SIERRA 1500 HD 6.0L V8 GAS

    $679.00
    Learn More
  13. BBK Performance 40060 - 1-3/4" Shorty Tuned Length Exhaust Headers (Silver Ceramic Coated)
    BBK Performance 40060 - 1-3/4" Shorty Tuned Length Exhaust Headers (Silver Ceramic Coated)
    Key Features:
    • Shorty Tuned Length Exhaust Header Kit
    • Silver Ceramic
    • CNC-Series Performance
    • CNC Mandrel Bent 1.75 in. Tubing
    • Direct Fit Design
    • Incl. New Gaskets/Hardware

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS

    $549.99
    Learn More
  14. Mr. Gasket 918G - Header Bolts, 8 mm x 1.25 x 25 mm, Black Oxide, 12 pc.
    Mr. Gasket 918G - Header Bolts, 8 mm x 1.25 x 25 mm, Black Oxide, 12 pc.
    Key Features:
    • Header Bolts
    • 8 mm x 1.25 x 25 mm
    • Black Oxide
    • 12 pc.
    • [Available While Supplies Last]

    Fitment:

    2005 GMC SIERRA 1500 HD 6.0L V8 GAS

    $23.01
    Learn More
  15. BBK Performance 4006 - 1-3/4" Shorty Tuned Length Exhaust Headers (Chrome)
    BBK Performance 4006 - 1-3/4" Shorty Tuned Length Exhaust Headers (Chrome)
    Key Features:
    • Shorty Tuned Length Exhaust Header Kit
    • Chrome
    • CNC-Series Performance
    • CNC Mandrel Bent 1.75 in. Tubing
    • Direct Fit Design
    • Incl. New Gaskets/Hardware

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS

    $499.99
    Learn More
  16. Flowmaster 853558 50 Series Heavy Duty Stainless Muffler (3.5" ID Offset/3.5" OD Offset) Image 1
    Flowmaster 853558 - 50 Series Heavy Duty Stainless Muffler (3.5" ID Offset/3.5" OD Offset)

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS / Offset/Offset / 3.50" / 3.50"

    $278.95
    Learn More
  17. aFe Power 48-44001 - Twisted Steel Header - 1 5/8 in. 16 Gauge 409 Stainless Steel Tubing - 3/8 in. Thick Head Flange - Merged Collectors
    aFe Power 48-44001 - Twisted Steel Header - 1 5/8 in. 16 Gauge 409 Stainless Steel Tubing - 3/8 in. Thick Head Flange - Merged Collectors
    Key Features:
    • Twisted Steel Headers
    • 1 5/8 in. 16 Gauge 409 Stainless Steel Tubing
    • 3/8 in. Thick Head Flange
    • Merged Collectors

    Fitment:

    2005 GMC SIERRA 1500 HD 6.0L V8 GAS

    $1,052.00
    Learn More
  18. Magnaflow 93479 - Heavy Metal Direct Fit Catalytic Converter (3" ID/3" OD)
    Magnaflow 93479 - Heavy Metal Direct Fit Catalytic Converter (3" ID/3" OD)
    • Series: Heavy Metal
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Direct-Fit
    • Main Piping Diameter: 3"
    • Inlet Diameter: 3"
    • Outlet Diameter: 3"
    • Body Length: 11"
    • Body Width: 5"
    • Overall Length: 49"
    • 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:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS / 3.00" / 3.00"

    $517.00
    Learn More
  19. Magnaflow 99206HM - Heavy Metal Catalytic Converter (2.5" ID/2.5" OD)
    Magnaflow 99206HM - Heavy Metal Catalytic Converter (2.5" ID/2.5" OD)
    • Series: Heavy Metal
    • Converter Configuration: Universal
    • Main Piping Diameter: 2.5"
    • Inlet Diameter: 2.5"
    • Outlet Diameter: 2.5"
    • Body Length: 9"
    • Body Width: 4.375"
    • Overall Length: 13"
    • Air Tube Adapter: Not Adaptable

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS / 2.50" / 2.50"

    $178.00
    Learn More
  20. DynoMax 64347 - Tail Pipe
    DynoMax 64347 - Tail Pipe
    Key Features:
    • Dual System Tail Pipe
    • 2.5 in. Inlet/Outlet
    • Left Side
    • Front
    • Slotted Ends

    Fitment:

    2005 GMC SIERRA 1500 HD SLE, SLT / 6.0L V8 GAS

    $89.74
    Learn More
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