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1981 OLDSMOBILE CUTLASS Exhaust Systems
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- Series: Standard
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Universal
- Main Piping Diameter: 2.25"
- Inlet Diameter: 2.25"
- Outlet Diameter: 2.25"
- Body Length: 12"
- Body Width: 5.5"
- 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: Pre-Installed
- O2 Sensor Location: N/A
Fitment:
1981 OLDSMOBILE CUTLASS Brougham / 3.8L V6 GAS / 2.25" / 2.25"
C$171.00 -
- Sound Level: Aggressive Sound
- Inlet Diameter (in): 2.25
- Outlet Diameter (in): 2.25
- Fitment: Universal
- Body Length (in): 13
- Body Width (in): 9.75
- Body Height (in): 4
- Inlet Connection Type: Pipe Connection
- Outlet Connection Type: Pipe Connection
- Inlet Position: Offset
- Outlet Position: Offset
- Mount Type: Uses New Hangers (Not Included)
- Muffler Series: 40 Series
- Muffler Type: Reflection
- Muffler Shape: Oval
- Muffler Color: Black
- Material: Aluminized Steel
- Automotive Item Grade: High Performance
Fitment:
1981 OLDSMOBILE CUTLASS Brougham, LS / 5.7L V8 Diesel / Offset/Offset / 2.25" / 2.25"
C$158.99 -
- Series: Standard
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Direct-Fit
- Main Piping Diameter: 2.25"
- Inlet Diameter: 2.5"
- Outlet Diameter: 2.5"
- Body Length: 12"
- Body Width: 5"
- Overall Length: 22.25"
- 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: Pre-Installed
- O2 Sensor Location: Pre And Post Converter
- Exhaust Component Mount Type: Uses Factory Hangers
Fitment:
1981 OLDSMOBILE CUTLASS Brougham, LS / 3.8L V6 GAS, 4.3L V8 GAS / 2.50" / 2.50"
C$235.25 -
Key Features:- Standard Header
- Primary Tube Coll. Size 1.75x3 in.
- Modify Stock Exh. To Retain Cat. Converter
Fitment:
1981 OLDSMOBILE CUTLASS Brougham, LS / 4.3L V8 GAS
C$419.94 -
- Series: Standard
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Universal
- Main Piping Diameter: 2.5"
- Inlet Diameter: 2.5"
- Outlet Diameter: 2.5"
- Body Length: 12"
- Body Width: 5.5"
- 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: Pre-Installed
- O2 Sensor Location: N/A
Fitment:
1981 OLDSMOBILE CUTLASS Brougham, LS / 3.8L V6 GAS, 4.3L V8 GAS / 2.50" / 2.50"
C$171.00 -
Key Features:- Ceramic Header
- Primary Tube Coll. Size 1.75x3 in.
- Modify Stock Exh. To Retain Cat. Converter
Fitment:
1981 OLDSMOBILE CUTLASS Brougham, LS / 4.3L V8 GAS
C$825.93 -
- Exhaust Header
- Header Style: Mid-Length Tube
- Primary Tube Diameter: 1.50"
- Collector Diameter: 2.50"
- Material: Mild Steel
Fitment:
1981 OLDSMOBILE CUTLASS Brougham, LS / 4.3L V8 GAS, 5.7L V8 Diesel
C$661.15 -
Key Features:- Exhaust Header Gasket
Fitment:
1981 OLDSMOBILE CUTLASS 3.8L V6 GAS
C$61.98 -
Key Features:- Standard Duty Uncoated Headers
- Tube Size 1.75 in.
- Collector Size 3 in.
- Full Length Long Tube
- Uncoated
Fitment:
1981 OLDSMOBILE CUTLASS GAS
C$508.75 -
If you're looking for the perfect headers, there is no better brand than Hedman Hedders! With Hedman's headers you receive an excellent combination of high quality and superior endurance. The Elite Series is Hedman's premium series of headers. Elite Ultra Duty Street Headers feature solid flanges, sturdy wall tubing and a thermal coating that is able to endure even the most severe conditions. Burnout and exhaust leaks are prevented, thanks to Elite Headers' durable construction. Best of all, these outstanding headers are manufactured in the USA and come with a lifetime warranty against manufacturing defects.Fitment:
1981 OLDSMOBILE CUTLASS Rear Wheel Drive
C$954.55 -
Key Features:- Standard Duty Uncoated Headers
- Tube Size 1.5 in.
- Collector Size 3 in.
- Full Length Long Tube
- Uncoated
- CARB E.O. D-167-33
Fitment:
1981 OLDSMOBILE CUTLASS 3.8L V6 GAS
C$458.77 -
Key Features:- Standard Duty HTC Coated Headers
- Tube Size 1.5 in.
- Collector Size 3 in.
- w/o A.I.R.
- Full Length Long Tube
- Polished Ceramic Metallic
- CARB E.O. D-167-33
Fitment:
1981 OLDSMOBILE CUTLASS 3.8L V6 GAS
C$670.98 -
Hedman Hedders Ls Cast Manifolds are made from the highest quality materials, and guarantee to deliver superior functionality and durability.Fitment:
1981 OLDSMOBILE CUTLASS Rear Wheel Drive
C$570.52 -
Hedman Hedders Ls Cast Manifolds are made from the highest quality materials, and guarantee to deliver superior functionality and durability.Fitment:
1981 OLDSMOBILE CUTLASS Rear Wheel Drive
C$807.22 -
Fitment:
1981 OLDSMOBILE CUTLASS Brougham, LS / 5.7L V8 Diesel / Center/Center / 2.00" / 2.00"
C$102.71 -
- Port Style: Stock
- Gasket Material: Graphite coated aluminum core laminate
- Thickness (in): 0.070 in.
- Quantity: Sold as a pair.
Fitment:
1981 OLDSMOBILE CUTLASS Brougham, LS / 5.7L V8 Diesel
C$60.98 -
- Inlet Diameter: 2.5"
- Outlet Diameter: 2.5"
- Configuration: Direct Fit
- CARB (California) Compliant: Yes
- CARB EO#: D-193-150
- Air Tube Adaptable: Yes
- Body Shape: Oval
- Body Length: 12"
- Body Width: 7"
- Body Height: 3.75"
- Inlet Connection Type: Clamp-On
- Outlet Connection Type: Bolt-On
- Body Material: Stainless Steel
- Quantity: Sold Individually
Fitment:
1981 OLDSMOBILE CUTLASS Brougham, LS / 3.8L V6 GAS, 4.3L V8 GAS, 5.7L V8 Diesel / 2.50" / 2.50"
C$1,242.00 -
Hedman Hedders Ls Cast Manifolds are made from the highest quality materials, and guarantee to deliver superior functionality and durability.Fitment:
1981 OLDSMOBILE CUTLASS Rear Wheel Drive
C$776.98 -
If you're looking for the perfect headers, there is no better brand than Hedman Hedders! With Hedman's headers you receive an excellent combination of high quality and superior endurance. Hedman Standard Duty Series headers are available with three types of finish: Black Maxx, HTC, and Uncoated. Best of all, these outstanding headers are manufactured in the USA and come with a lifetime warranty against manufacturing defects. Plus, the Black Maxx and HTC coatings are provided with a 5-year warranty.Fitment:
1981 OLDSMOBILE CUTLASS 3.8L V6 GAS
C$678.98 -
Key Features:- BLACK MAXX Standard Duty Coated Headers
- Tube Size 1 3/4 in.
- Collector Size 3 in.
- Long Tube
- Incl. Headers/Gaskets/3 Bolt Adapter/Mtg. Hardware
- CARB E.O. D-167-27
Fitment:
1981 OLDSMOBILE CUTLASS GAS
C$782.09