2003 GMC Exhaust Parts


Showing 1 - 10 of 355 products
Image
SKU
Product
Rating
Price

FelPro
  • Exhaust Pipe Gasket
  • Pipe to manifold
  • FEL-PRO 61014 Exhaust Pipe Gasket
  • Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

This Part Fits the Following OEM/Substitute Numbers:
12555091, 133051, 15093974, F17990

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - GMC Jimmy V - 6 Cyl 4.3L 262

Magnaflow
  • Single Passenger Side Rear Exit
  • Street Series Stainless Cat-Back System
  • Street Series Stainless Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 4
    • Muffler Type: Straight-through
    • Tip Diameter: 4
    • Muffler Finish: Satin
    • Tip Finish: Polished
    • Tip Shape: Round
    • Exit Style: Single Passenger Side Rear
    • Tip Type: Welded;single Wall;angle Cut;rolled Edge
    • Inlet Connection Type: Clamp-on
    • Subtitle: Cat-back

Additional Fitment Information:
Vehicle Block CC Fuel Type Engine Bed Length Body CID
2003 - GMC Sierra 2500 HD V 5967 GAS 8 Cyl 6.0L 78.0 Crew Cab Pickup 364

Magnaflow
  • Dual Split Rear Exit
  • Street Series Stainless Cat-Back System
  • Street Series Stainless Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 3
    • Muffler Type: Straight-through
    • Tip Diameter: 3.5
    • Muffler Finish: Satin
    • Tip Finish: Polished
    • Tip Shape: Round
    • Exit Style: Dual Split Rear
    • Tip Length: 18
    • Tip Type: Clamp-on;single Wall;angle Cut;rolled Edge
    • Inlet Connection Type: Bolt-on
    • Subtitle: Cat-back

Additional Fitment Information:
Vehicle Block CC Fuel Type Engine Bed Length Body CID
2003 - GMC Sierra 1500 V 5328 GAS 8 Cyl 5.3L 78.0 Extended Cab Pickup 325

Magnaflow
  • Direct-Fit Catalytic Converter
  • 3in. Outlet
  • Direct-Fit Catalytic Converter
  • Direct-Fit HM Grade Federal (Excludes CA)
  • Product Attributes:
    • Inlet Attachment: Bolt-on
    • Main Piping Diameter: 3
    • Mounting Hardware Included: Yes
    • Air Tube Adaptable: No
    • Overall Length: 49
    • Subtitle: Federal / Epa Compliant
    • Substrate Material: Ceramic

This Part Fits the Following OEM/Substitute Numbers:
10398370, 15092796, 15798954, 15798958, 88983208, 89060649

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - GMC Yukon XL 2500 V 5967 Right 8 Cyl 6.0L 364

Magnaflow
  • Single Passenger Side Rear Exit
  • Street Series Stainless Cat-Back System
  • Street Series Stainless Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 3
    • Muffler Type: Straight-through
    • Tip Diameter: 4
    • Muffler Finish: Satin
    • Tip Finish: Polished
    • Tip Shape: Round
    • Exit Style: Single Passenger Side Rear
    • Tip Type: Welded;single Wall;angle Cut;rolled Edge
    • Inlet Connection Type: Bolt-on
    • Subtitle: Cat-back

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - GMC Yukon V 5328 8 Cyl 5.3L 325

FelPro
  • Exhaust Pipe Gasket
  • FEL-PRO 61323 Exhaust Pipe Gasket
  • Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:
15077362, EG24415, F31731

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - GMC Savana 3500 V 5967 8 Cyl 6.0L 364

FelPro
  • Exhaust Pipe Gasket
  • FEL-PRO 61323 Exhaust Pipe Gasket
  • Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - GMC Savana 1500 V - Left 6 Cyl 4.3L 262

FelPro
  • Exhaust Manifold Gasket Set
  • FEL-PRO MS 95842 Exhaust Manifold Gasket Set
  • Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

This Part Fits the Following OEM/Substitute Numbers:
12529193, 18673, 18675, MS12407, MS15251

Additional Fitment Information:
Vehicle Block CC Engine CID
2003 - GMC Safari V - 6 Cyl 4.3L 262

BD Diesel
  • Drivers Side; Includes Manifold; 1/4 in. NPT Plug And 1/4-1/8 in. Adapter;Not Legal For Sale Or Use On Vehicles Registered In CA Replaces OEM # 12624684/12637647/97224587~Gaskets Sold Seperately
  • Exhaust Manifold; Left; Drivers Side; Includes Manifold; 1/4 in. NPT Plug And 1/4-1/8 in. Adapter;
  • Exhaust Manifold
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning Cancer And Reproductive Harm Www.p65warnings.ca.gov
  • Features:
    • Direct Bolt-In Replacement
    • Tapped To Accept The Most Popular EGT Probes
    • High-Silicon Ductile Iron
  • The BD Full Bore Exhaust Manifold for the Chevy Duramax engine replaces factory drivers side pinched down unit, restoring exhaust flow and balances the V8 engine for smother running. Made from high-silicon ductile iron, the Full Bore is a direct, bolt-in replacement for the factory manifold and is even drilled and tapped to accept the most popular EGT probes.

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - GMC Sierra 3500 V 6599 Left 8 Cyl 6.6L 403

BD Diesel
  • Drivers Side; Includes Manifold; 1/4 in. NPT Plug And 1/4-1/8 in. Adapter;Not Legal For Sale Or Use On Vehicles Registered In CA Replaces OEM # 12624684/12637647/97224587
  • Exhaust Manifold; Left; Drivers Side; Includes Manifold; 1/4 in. NPT Plug And 1/4-1/8 in. Adapter;
  • Exhaust Manifold
  • Product Attributes:
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning Cancer And Reproductive Harm Www.p65warnings.ca.gov
  • Features:
    • Direct Bolt-In Replacement
    • Tapped To Accept The Most Popular EGT Probes
    • High-Silicon Ductile Iron
  • The BD Full Bore Exhaust Manifold for the Chevy Duramax engine replaces factory drivers side pinched down unit, restoring exhaust flow and balances the V8 engine for smother running. Made from high-silicon ductile iron, the Full Bore is a direct, bolt-in replacement for the factory manifold and is even drilled and tapped to accept the most popular EGT probes.

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2003 - GMC Sierra 3500 V 6599 Left 8 Cyl 6.6L 403
Showing 1 - 10 of 355 products

Loading...