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Exhaust Header
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Hedman Hedders
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68608
3-bolt exhaust adapters
3/4 Ton Truck 283-400 2WD
Air Conditioning Notes: 70-Up: LARGE compressor needs bracket 20110; SMALL compressor
Air Conditioning: Yes
Angle Plug and Straight Plug Heads.
Automatic Transmission - Column: No
Automatic Transmission - Column: Yes
Automatic Transmission - Floor: Yes
Bolts/Studs Included: Yes
Catalytic Converter(s) Included: No
Chassis Compatibility: NOT For Vehicles With Offset (right) Engine Position!
Collector Attachment: 3 in.
Collector Bolts
Collector Bolts Included: Yes
Collector Size: 3 in.
Collector Style: Ball and Socket Style (Gasketless)
Contents: headers
Contents: Headers
Crossover Pipe Included: No
Cylinder Head Port Shape: Oval
Cylinder Head Port Shape: Round
Cylinder Head: Fits Factory GM Aluminum or Cast Iron
Cylinder Head: Stock Profile Heads
E.O. #: No
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)
Emissions Notes: NOT LEGAL FOR STREET USE ON '75-LATER MODEL YEARS! Legal for off-road use only.
Engine: Chevy SB 283-400 (Gen 1) 1958-86
Exhaust System Dia: 2-1/2 in.
Finish Type: BLACK MAXX- Black Ceramic-Metallic Coating
Finish Type: HTC SILVER (polished) Ceramic-metallic Coating
Finish Type: Uncoated Stainless Steel
Finish: BLACK MAXX Satin Black Ceramic-Metallic
Finish: HTC Polished Silver Ceramic-Metallic
Finish: Uncoated
Flange Style: Standard
Flange Thickness: 0.375 in.
Gasket Or Seal Included: Yes
gaskets (when applicable)
hardware
Head Flange Gaskets & Bolts
Head Style: Factory Profile
Head Type: Factory Heads
Header Construction: ELITE Heavy-Duty
Header Construction: T304 Stainless
Header Finish: BLACK MAXX Satin Black Ceramic-Metallic
Header Finish: HTC Polished Silver Ceramic-Metallic
Header Finish: Uncoated
Header Material: Mild Steel
Header Material: T304 Stainless Steel
Header Port Shape: Round
Header Style: Mid-Length Tube
Installation Hardware Included: Yes
Key Feature: Engine Swap Headers
Key Feature: With A.I.R.
Life Cycle Status: Available To Order
Manual Transmission - Column: No
Manual Transmission - Floor: No
Manual Transmission - Floor: Yes
Material: Mild Steel
Material: T304 Stainless Steel
Motor Mounts Included: No
Mounting Hardware Included: Yes
Notes: 64-94 Various Chevy Car 283-400
O2 Provision: No
O2 Sensors Included: No
Port Style: Round
Power Steering: Yes
Primary Tube Diameter (in): 1.625 in.
Primary Tube Diameter (in): 1.75 in.
Primary Tube Gauge: 14g
Primary Tube Gauge: 16g
Quantity: Sold as a pair.
QuoteOnly
Reducer Outlet Size: 2-1/2 in.
Reducers Included: Yes
Reducers.
Replacement Gasket: 27470
Replacement Gasket: 27520
Replacement Head Flange Gasket: 27470
Replacement Head Flange Gasket: 27520
Transmission Compatibility: Manual Transmission
Tube Design: MID-LENGTH
Tube Diameter: 1-3/4 in.
Tube Diameter: 1-5/8 in.
Tube Length: Mid-Length Tubes
Tube Material Thickness: 14g
Tube Material Thickness: 16g
Tube Size: 1-3/4 in.
Tube Size: 1-5/8 in.
Tube Style: Mid-Length
Tuned: No
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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$45.17 off
Quick buy
HEDMAN HEDDERS 67-69 CAMARO LS SWAP HEADERS; STAINLESS STEEL- BLACK MAXX
$2,213.41 USD
$2,258.58
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$45.57 off
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HEDMAN HEDDERS 67-69 CAMARO LS SWAP HEADERS; STAINLESS STEEL- HTC
$2,233.01 USD
$2,278.58
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$31.86 off
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HEDMAN HEDDERS 67-69 CAMARO LS SWAP HEADERS; STAINLESS STEEL- RAW
$1,561.00 USD
$1,592.86
Sale
$41.46 off
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HEDMAN HEDDERS 67-87 C10/C20 TRUCKS AND SUVS WITH SB CHEVY; BLACK MAXX BLACK CERAMIC COATED 304 STAINLESS STEEL HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; MID-LENGTH DESIGN
$2,031.40 USD
$2,072.86
Sale
$41.86 off
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HEDMAN HEDDERS 67-87 C10/C20 TRUCKS AND SUVS WITH SB CHEVY; HTC POLISHED SILVER CERAMIC COATED 304 STAINLESS STEEL HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; MID-LENGTH DESIGN
$2,051.00 USD
$2,092.86
Sale
$28.14 off
Quick buy
HEDMAN HEDDERS 67-87 C10/C20 TRUCKS AND SUVS WITH SB CHEVY; UNCOATED 304 STAINLESS STEEL HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; MID-LENGTH DESIGN
$1,379.00 USD
$1,407.14
Sale
$44.09 off
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HEDMAN HEDDERS 67-87 CHEVY TRUCK LS SWAP HEADERS; STAINLESS STEEL- BLACK MAXX
$2,160.19 USD
$2,204.28
Sale
$30.77 off
Quick buy
HEDMAN HEDDERS 67-87 CHEVY TRUCK LS SWAP HEADERS; T304 STAINLESS STEEL- UNCOATED
$1,507.81 USD
$1,538.58
Sale
$45.29 off
Quick buy
HEDMAN HEDDERS 70-81 CAMARO LS SWAP HEADERS; STAINLESS STEEL- BLACK MAXX
$2,218.99 USD
$2,264.28
Sale
$45.69 off
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HEDMAN HEDDERS 70-81 CAMARO LS SWAP HEADERS; STAINLESS STEEL- BLACK MAXX
$2,238.59 USD
$2,284.28
Sale
$31.97 off
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HEDMAN HEDDERS 70-81 CAMARO LS SWAP HEADERS; STAINLESS STEEL- RAW
$1,566.61 USD
$1,598.58
Sale
$34.31 off
Quick buy
HEDMAN HEDDERS ELITE 67-81 CAMARO 283-400- BLACK MAXX
$1,681.41 USD
$1,715.72
Sale
$35.23 off
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HEDMAN HEDDERS ELITE 67-81 CAMARO 396-502- BLACK MAXX
$1,726.19 USD
$1,761.42
Sale
$34.37 off
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HEDMAN HEDDERS ELITE HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; MID-LENGTH DESIGN
$1,684.21 USD
$1,718.58
Sale
$33.46 off
Quick buy
HEDMAN HEDDERS ELITE HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; MID-LENGTH DESIGN
$1,639.40 USD
$1,672.86
Sale
$33.46 off
Quick buy
HEDMAN HEDDERS ELITE HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; MID-LENGTH DESIGN
$1,639.40 USD
$1,672.86
Sale
$34.31 off
Quick buy
HEDMAN HEDDERS SMOG SB SHORTY CAMARO ELITE- BLACK MAXX
$1,681.41 USD
$1,715.72
Sale
$50.83 off
Quick buy
HEDMAN HEDDERS STAINLESS STEEL HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; MID-LENGTH DESIGN- HTC COATED
$2,490.60 USD
$2,541.43
Sale
$37.11 off
Quick buy
HEDMAN HEDDERS STAINLESS STEEL HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; MID-LENGTH DESIGN- UNCOATED
$1,818.61 USD
$1,855.72
Sale
$50.43 off
Quick buy
HEDMAN HEDDERS STAINLESS STEEL- EARLY MODEL SB CHEVY CAMARO CHEVELLE- SHORTIES- BLACK MAXX
$2,470.99 USD
$2,521.42
Sale
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