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Hedman Hedders
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Exhaust Header
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Hedman Hedders
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61448
3-bolt exhaust adapters
Air Conditioning: Yes
Angle Plug and Straight Plug Heads.
Automatic Transmission - Column: No
Automatic Transmission - Floor: Yes
Bolts/Studs Included: Yes
Catalytic Converter(s) Included: No
Collector Attachment: 3 in.
Collector Size: 3 in.
Collector Style: Ball and Socket Style (Gasketless)
Contents: headers
Crossover Pipe Included: No
Cylinder Head Port Shape: Oval
Cylinder Head: Fits Factory GM Aluminum or Cast Iron
E.O. #: Yes
Emissions : Legal US
Emissions : Not in CA
Emissions Notes: EO# D167-33 (click here for covered vehicles in document on ARB.CA.GOV website)
Exhaust System Dia: 2-1/2 in.
Finish Type: BLACK MAXX- Black Ceramic-Metallic Coating
Finish Type: MATTE SILVER Ceramic-metallic coated
Finish: BLACK MAXX Satin Black Ceramic-Metallic
Finish: Matte Silver Ceramic-Metallic
Flange Style: Standard
Flange Thickness: 0.375 in.
Gasket Or Seal Included: Yes
gaskets (when applicable)
hardware
Header Construction: ELITE Heavy-Duty
Header Finish: BLACK MAXX Satin Black Ceramic-Metallic
Header Finish: HTC Polished Silver Ceramic-Metallic
Header Material: Mild Steel
Header Style: Long Tube
Installation Hardware Included: Yes
Key Feature: 50 State (Non-EGR)
Key Feature: Non-EGR
Life Cycle Status: Available To Order
Manual Transmission - Column: No
Manual Transmission - Floor: Yes
Material: Mild Steel
Motor Mounts Included: No
Mounting Hardware Included: Yes
Notes: 84-86 Corvette 283-400
Power Steering: Yes
Primary Tube Diameter (in): 1.625 in.
Primary Tube Gauge: 14g
Quantity: Sold as a pair.
QuoteOnly
Reducer Outlet Size: 2-1/2 in.
Reducers Included: Yes
Replacement Gasket: 27520
Replacement Head Flange Gasket: 27520
Tube Design: LONG TUBES
Tube Diameter: 1-5/8 in.
Tube Length: Long Tubes
Tube Material Thickness: 14g
Tube Size: 1-5/8 in.
Tube Style: Long Tube
Tuned: No
Variations: 66441
Weld-Up: No
with A.I.R. System: No
with A.I.R. System: Yes
with EGR: No
Y-Pipe Included: No
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$34.03 off
Quick buy
HEDMAN HEDDERS ELITE 84-86 CORCORVETTE 283-400- BLACK MAXX
$1,667.39 USD
$1,701.42
Sale
$32.89 off
Quick buy
HEDMAN HEDDERS ELITE HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN
$1,611.39 USD
$1,644.28
Sale
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