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58158
68-76 Cutlass
3-bolt exhaust adapters
Additional Details: Also Fits Vortec Engines
Additional Details: For Use on Right Hand Drive Models only.
Air Conditioning: Yes
Automatic Transmission - Column: No
Automatic Transmission - Column: Yes
Automatic Transmission - Floor: Yes
Bolts/Studs Included: Yes
Catalytic Converter(s) Included: No
Collector Attachment: 2-1/2 in.
Collector Attachment: 2 in.
Collector Attachment: 3 in.
Collector Size: 2-1/2 in.
Collector Size: 3 in.
Collector Size: Stock
Collector Style: 3-Bolt Gasket Style Flange
Collector Style: Ball and Socket Style (Gasketless)
Collector Style: Stock Collector
Contents: headers
Crossover Pipe Included: No
CRX 1.6L
Cutlass
Cylinder Head Port Shape: Oval
Cylinder Head Port Shape: Rectangle
Cylinder Head Port Shape: Round
Cylinder Head: Stock Profile Heads
E.O. #: No
E.O. #: Yes
Emissions : Legal US
Emissions : Not in CA
Emissions Notes: EO# D167-27 (click here for covered vehicles in document on ARB.CA.GOV website)
Emissions Notes: EO# D167-27 (thru-'80 only) (click for covered vehicles per ARB.CA.GOV document)
Emissions Notes: NOT LEGAL FOR STREET USE ON '75-LATER MODEL YEARS! Legal for off-road use only.
Engine Notes: Oldsmobile 260-403 (SB)
Engine: Chevy LS Series
Engine: Oldsmobile 260-403 (SB)
Engine: Pontiac 326-455; 59-79
Exceptions: NOT FOR EX Models!
Exhaust System Dia: 2-1/2 in.
F85 350ci
Finish Type: Uncoated Mild steel
Finish: Uncoated
Flange Style: Standard
Flange Thickness: 0.25 in.
Flange Thickness: 0.3125 in.
Flange Thickness: 0.375 in.
Gasket Or Seal Included: Yes
gaskets (when applicable)
hardware
Header Construction: Standard-Duty
Header Finish: Raw
Header Finish: Uncoated
Header Material: Mild Steel
Header Material: T304 Stainless Steel
Header Style: Block Huggers- Street Rod
Header Style: Long Tube
Header Style: Short Tube
Hurst 260-403
Installation Hardware Included: Yes
Life Cycle Status: Available To Order
Manual Transmission - Column: No
Manual Transmission - Column: Yes
Manual Transmission - Floor: No
Manual Transmission - Floor: Yes
Material: Mild Steel
Motor Mounts Included: No
Mounting Hardware Included: Yes
Notes: 68-77 Olds 442
Power Steering: Yes
Primary Tube Diameter (in): 1.50 in.
Primary Tube Diameter (in): 1.75 in.
Primary Tube Gauge: 16g
Primary Tube Gauge: 18g
Quantity: Sold as a pair.
QuoteOnly
Reducer Outlet Size: 2-1/2 in.
Reducers Included: Yes
Replacement Gasket: 27600
Replacement Gasket: 27800
Replacement Head Flange Gasket: 27600
Replacement Head Flange Gasket: 27800
Transmission Notes: Modification to shifter linkage may be required.
Tube Design: LONG TUBES
Tube Diameter: 1-1/2 in.
Tube Diameter: 1-3/4 in.
Tube Length: Long Tubes
Tube Length: Short Tubes
Tube Material Thickness: 16g
Tube Material Thickness: 18g
Tube Size: 1-1/2 in.
Tube Size: 1-3/4 in.
Tube Style: Long Tube
Tube Style: Shorty
Tuned: No
Weld-Up: No
with A.I.R. System: No
with EGR: No
Y-Pipe Included: No
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$36.49 off
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HEDMAN HEDDERS BLOCK HUGGER HEADERS- 304 STAINLESS STEEL; CHEVY LS SERIES; 1-1/2 IN. TUBES; UNCOATED
$1,787.79 USD
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HEDMAN HEDDERS BLOCK HUGGER HEADERS; OLDSMOBILE 260-403 (SB); 1-3/4 IN. TUBES; UNCOATED
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HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-1/2 IN. TUBE DIA.; STOCK COLL.; STANDARD DESIGN
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HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN
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HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN
$617.40 USD
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HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN
$665.01 USD
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HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN
$701.41 USD
$715.72
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$13.17 off
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HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN
$645.41 USD
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HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN
$684.61 USD
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HEDMAN HEDDERS STEPPED-UNCOATED HEADERS; 1-5/8 IN. - 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; SHORTY DESIGN
$690.19 USD
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