Hedman Hedders HTC COATED HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN 66447
Hedman Hedders HTC COATED HEADERS; 1-5/8 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN 66447
HEDMAN HEDDERS
Part #
HEDMAN-66447
UPC #
732611664479
Regular price
$635.11 USD
Regular price
$701.62 USD
Sale price
$635.11 USD
Unit price
/
per
Product Description
Product Description
- Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!
- Proud To Say, Made In The USA, Since 1954!
- Handcrafted, Mild Steel Construction.
- Long Tube Header Design Provides Excellent Top-End Horsepower and Torque.
- Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, Gasket-Style Header Collectors
- Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters)
Attributes:
- GTIN: 00732611664479
- Brand Name: Hedman Hedders
- Tube Length: Long Tubes
- Tube Size: 1-5/8 in.
- Variations: 68447, 68487
- Cylinder Head Port Shape: Round
- Header Finish: HTC Polished Silver Ceramic-Metallic
- Header Material: Mild Steel
- Mounting Hardware Included: Yes
- Primary Tube Diameter (in): 1.625 in.
- Tuned: No
- Weld-Up: No
- Collector Bolts Included: Yes
- Catalytic Converter(s) Included: No
- Crossover Pipe Included: No
- Motor Mounts Included: No
- Quantity: Sold as a pair.
- Cylinder Head: Stock Profile Heads
- Replacement Gasket: 27500
- Installation Hardware Included: Yes
- with EGR: No
- Y-Pipe Included: No
- Collector Attachment: 3 in.
- Header Construction: Standard-Duty
- E.O. #: Yes
- with A.I.R. System: Yes
- Contents: Header(s), new bolts, gasket(s) to head, reducer(s) and hardware, instructions
- Installation Notes: EGR Gasket Not Included! Must purchase AC Delco #219-590 or GM #19236589
- Notes: 87-91 Corvete 283-400
- Collector Diameter: 3 in.
- Tube Style: Long Tubes
- Package Contents: Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
- Tube Material Thickness: 16g
- Primary Tube Gauge: 16g
- Flange Thickness: 0.3125 in.
- Bolts/Studs Included: Yes
- Gasket Or Seal Included: Yes
- Header Style: Long Tube
- Reducers Included: Yes
- Air Conditioning: Yes
- Automatic Transmission - Column: No
- Automatic Transmission - Floor: Yes
- Collector Size: 3 in.
- Collector Style: BALL and SOCKET Style (Gasketless)
- 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: HTC Polished Silver Ceramic-Metallic
- Finish Type: HTC SILVER (polished) Ceramic-metallic Coating
- Flange Style: Standard
- Replacement Head Flange Gasket: 27500
- Header Port Shape: Round
- Key Feature: 50 State (No A.I.R.)
- Manual Transmission - Column: No
- Manual Transmission - Floor: Yes
- Material: Mild Steel
- Port Shape: Round
- Power Steering: Yes
- Reducer Outlet Size: 2-1/2 in.
- Tube Design: LONG TUBES
- Tube Diameter: 1-5/8 in.
Extended Information:
- Country of Origin: United States
- Emissions : EPA Eligible
- Life Cycle Status: Available To Order
Packing Information:
- Quantity of Each: 1
- Package UOM: ST
- Dimension: 29.000 x 16.500 x 8.250 inches
- Weight: 26.000 lb