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1983 GMC C2500 Exhaust Systems
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- Color: Gray
- System Type: Tailpipe Kit
- Tubing Diameter (in): 2.5
- Inlet Diameter (in): 2.5
- Outlet Diameter (in): 2.5
- Fitment: Direct OE Replacement
- Overall Length (in): 65.25
- Exit Position: Single Side Exit
- Prevent Tailpipes - 2.50 in. Side Exit - Pair
- Material: Aluminized Steel
- Exhaust Pipe Wall Maximum Gauge: 16
- Automotive Item Grade: High Performance
Fitment:
1983 GMC C2500 BASE, High Sierra, Sierra Classic / 5.0L V8 GAS, 5.7L V8 GAS, 7.4L V8 GAS
$211.95 -
- 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: 24.75"
- 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
Fitment:
1983 GMC C2500 BASE, High Sierra, Sierra Classic / 4.1L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS / 2.50" / 2.50"
$201.00 -
Key Features:- Aluminum Exhaust Gasket
- Square Port Shape
- Port Dimensions W-1.45 in. x H-1.48 in.
Fitment:
1983 GMC C2500 5.0L V8 GAS, 5.7L V8 GAS
$49.73 -
Key Features:- Aluminum Exhaust Gasket
- Round Port Shape
- Port Diameter 1.92 in.
Fitment:
1983 GMC C2500 7.4L V8 GAS
$44.95 -
Key Features:- Ultra Seal Exhaust Gasket Set
- Round Port Shape
- Port Diameter 1.63 in.
Fitment:
1983 GMC C2500 5.0L V8 GAS, 5.7L V8 GAS
$41.89 -
Key Features:- Ultra Seal Exhaust Gasket Set
- Round Port Shape
- Port Diameter 1.93 in.
- Hooker/Stahl Combination Adapter Plate
Fitment:
1983 GMC C2500 5.0L V8 GAS, 5.7L V8 GAS
$46.97 -
Key Features:- Ultra Seal Exhaust Gasket Set
- Oval Port Shape
- Port Dimensions W-1.50 in. x H-1.82 in.
- Thickness .062 in.
Fitment:
1983 GMC C2500 5.0L V8 GAS, 5.7L V8 GAS
$44.95 -
Key Features:- Exhaust Gasket Set
- Square Port Shape
- Port Dimensions W-1.25 in. x H-1.30 in.
Fitment:
1983 GMC C2500 5.0L V8 GAS, 5.7L V8 GAS
$28.95 -
Key Features:- Copper Seal Exhaust Gasket Set
- Round Port Shape
- Port Diameter 1.50 in.
Fitment:
1983 GMC C2500 5.0L V8, 5.7L V8
$59.95 -
Key Features:- Copper Seal Exhaust Gasket Set
- Round Port Shape
- Port Diameter 1.92 in.
- Thickness .094 in.
Fitment:
1983 GMC C2500 7.4L V8
$59.95 -
Key Features:- Header Bolt Set
- 3/8-16 x 0.75 in.
- Stainless Steel
- 16 pc.
Fitment:
1983 GMC C2500 7.4L V8 GAS
$49.95 -
Key Features:- Standard Header
- Primary Tube Coll. Size 1.75x3 in.
- w/o A.I.R. Tubes
- Modify Stock Exh. To Retain Cat. Converter
Fitment:
1983 GMC C2500 BASE, High Sierra, Sierra Classic / 7.4L V8 GAS / Automatic Trans
$237.95 -
Key Features:- Exhaust Header Gasket
- Rear Seal
- Round Port
Fitment:
1983 GMC C2500 BASE, High Sierra, Sierra Classic / 5.0L V8 GAS, 5.7L V8 GAS
$79.13 -
Key Features:- Header Gasket Set
- Incl. 1 Pair Head Flange Gaskets/1 Pair Exhaust Collector Gaskets
- OE Flanges/Afterburner Headers
Fitment:
1983 GMC C2500 BASE, High Sierra, Sierra Classic / 5.0L V8 GAS, 5.7L V8 GAS
$33.37 -
Key Features:- Header Gasket Set
- Incl. 1 Pair Head Flange Gaskets/1 Pair Exhaust Collector Gaskets
Fitment:
1983 GMC C2500 BASE, High Sierra, Sierra Classic / 7.4L V8 GAS
$35.93 -
Key Features:- Premium Header Gasket Set
- For Stock Or Aftermarket Headers
Fitment:
1983 GMC C2500 BASE, High Sierra, Sierra Classic / 5.0L V8 GAS, 5.7L V8 GAS
$52.99 -
Key Features:- Ultra Seal Exhaust Gasket Set
- Round Port Shape
- Port Diameter 1.50 in.
Fitment:
1983 GMC C2500 5.0L V8 GAS, 5.7L V8 GAS
$42.89 -
Key Features:- Ultra Seal Exhaust Gasket Set
- Square Port Shape
- Port Dimensions W-1.85 in. x H-1.90 in.
Fitment:
1983 GMC C2500 7.4L V8 GAS
$42.95 -
Key Features:- Ultra Seal Exhaust Gasket Set
- Round Port Shape
- Port Diameter 1.92 in.
- Thickness .062 in.
Fitment:
1983 GMC C2500 7.4L V8 GAS
$42.95 -
Key Features:- Ultra Seal Exhaust Gasket Set
- Round Port Shape
- Port Diameter 2.15 in.
- Thickness .062 in.
Fitment:
1983 GMC C2500 7.4L V8 GAS
$46.97