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Tell Us More About Your Oldsmobile Cutlass Supreme. View all models

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Your Oldsmobile is a classic that keeps on moving. Cars that are built to last still need the right maintenance, and buying a new Oldsmobile Cutlass Supreme exhaust header from AutoZone is a good way to ensure your vehicle stays on the road as long as possible.

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  •  | Page 1 of 2 |  
  • Part Number: 11154FLT
  • Notes: Standard; primary tube collector size 1.75x3"; Modify stock exhaust to retain catalytic converter; Not legal for street use.
  • Part Number: 11102SFLT
  • Application: With manual transmission
  • Notes: Standard. Primary tube collector size. 1.5X2.5". With air injection manifold welded in. Shorty style header. With O2 sensor fitting. Modify stock exhaust to retain catalytic converter. With oxygen sensor- use reducer PN[10105FLT] for 2.5" Flange. With oxygen sensor - use reducer PN[10110FLT] for 3" flange
  • Part Number: 31108FLT
  • Application: With automatic transmission
  • Notes: Primary tube collector size 1.5X2.5". Without air tubes. Shorty-style header. Modify stock exhaust to retain catalytic converter. Not legal for street use. Will fit angle plug heads. Factory chevy aluminum only. Must modify rotary air conditioning bracket. Require air conditioner bracket PN[10042FLT]
  • Part Number: 11114FLT
  • Application: With automatic transmission
  • Notes: Standard. Primary tube collector size 1.5X2.5". Shorty-style. Modify stock exhaust to retain catalytic converter. Not legal for street use. Will fit dart sportmans ii angle plug heads. Fitting for exhaust temperature sensor welded. If needed. Hole can be drilled" tube. With oxygen sensor- use reducer PN[10105FLT] for 2.5" Flange. With oxygen sensor - use reducer PN[10110FLT] for 3" flange
  • Part Number: 31154FLT
  • Notes: Primary tube collector size 1.75X3". Modify stock exhaust to retain catalytic converter. Not legal for street use.
  • Part Number: 49100-1FLT
  • Application: With automatic transmission
  • Notes: Afterburner(TM); Ceramic; Without AIR Tubes; Modify stock exhaust to retain catalytic converter; Not legal for street use; Must modify rotary air conditioning bracket.
  • Part Number: 11104FLT
  • Application: With automatic transmission
  • Notes: Standard. Primary tube collector size 1 5/8x3". Without air tubes. Modify stock exhaust to retain catalytic converter. Not legal for street use. Require air conditioner bracket PN[10042FLT]. With oxygen sensor- use reducer PN[10105FLT] for 2.5" Flange. With oxygen sensor - use reducer PN[10110FLT] for 3" flange
  • Part Number: 11102FLT
  • Notes: Standard. Primary tube collector size 1.5X2.5". Without air tubes. With O2 sensor fitting. Shorty-style. Modify stock exhaust to retain catalytic converter. Not legal for street use. With oxygen sensor- use reducer PN[10105FLT] for 2.5" Flange. With oxygen sensor - use reducer PN[10110FLT] for 3" flange
  • Part Number: 31150FLT
  • Notes: Primary tube collector size 1.75X3". Modify stock exhaust to retain catalytic converter. Not legal for street use.
  • Part Number: 31102FLT
  • Application: With automatic transmission
  • Notes: Primary tube collector size 1.5X2.5". Without air tubes. With O2 sensor fitting. Shorty-style. Modify stock exhaust to retain catalytic converter. Not legal for street use. With oxygen sensor- use reducer PN[10105FLT] for 2.5" Flange. With oxygen sensor - use reducer PN[10110FLT] for 3" flange
  • Part Number: 11108FLT
  • Application: With automatic transmission
  • Notes: Standard; primary tube collector size 1.5x2.5"; Without AIR Tubes; Shorty-style header; Modify stock exhaust to retain catalytic converter; Not legal for street use; Require air conditioner bracket PN[10042FLT] Will fit angle plug heads; Factory Chevy aluminum only Must modify rotary air conditioning bracket.
  • Part Number: 31152FLT
  • Notes: Primary tube collector size 1.75X3". Modify stock exhaust to retain catalytic converter. Not legal for street use. With oxygen sensor- use reducer PN[10105FLT] for 2.5" Flange. With oxygen sensor - use reducer PN[10110FLT] for 3" flange
  •  | Page 1 of 2 |  

Exhaust headers come in different shapes and sizes, but the ones built for performance allow more exhaust to escape so your engine is able to breathe better. The factory headers are limiting, whereas the exhaust header for Oldsmobile Cutlass Supreme models that AutoZone carries is designed to enhance your car's performance. A good exhaust system increases gas mileage and horsepower, and our Cutlass Supreme exhaust headers are made to last. Order online and get your parts ASAP with Same Day Store Pickup option, or have your new header sent with Free Shipping when your order is $75 or more.

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