HEDMAN HEDDERS CHEVY P/U 2 & 4 WD SMOG- BLACK MAXX

Original price was: $1,903.18.Current price is: $1,605.81.

Standard-Duty Black Coated, Long-Tube Headers For 1967-87 CHEVY/GMC 2WD & 4WD, 1/2 to 1 Ton Pick-Up, SUV or Motorhome with 283-400 SB Chevy With A.I.R. (Centered Engine Chassis Only); 1-5/8 in. Tubes; 3 in. Ball/Socket Collector

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)
Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!
Proud To Say, Made In The USA, Since 1954!

SKU: FBLG-63091 Category: Exhaust Header

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing LONG and MID-LENGTH tube headers for Chevy trucks for nearly as long. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.These BLACK-MAXX™ coated, LONG-TUBE headers use one of Hedman's best selling Chevy truck header tube configurations. They fit a wide range of early to mid-year 1967-1987 2WD & 4WD Chevy/GMC 1/2 Ton and 3/4 ton trucks, Blazers and Suburbans (check the application listings for exact fitment), powered by a Small Block Chevy engine (with A.I.R. System).. The smooth 1-5/8 in. tube design provides ample exhaust flow to let your truck's 283-400 SB Chevy engine breathe easy, and produce maximum horsepower and torque.Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty. These headers have a high temperature, BLACK-MAXX™ Satin Black ceramic finish that resists corrosion, and can withstand temperatures up to 1400 degree F. This finish is covered by a 5 year factory warranty, in addition to Hedman's standard lifetime header warranty. (This Black-Maxx header number is not currently covered by an EO#. Please call for latest EO status.)

Additional Attributes:

GTIN: 00732611630917
Air Conditioning: Yes
Automatic Transmission – Column: Yes
Automatic Transmission – Floor: Yes
Bolts/Studs Included: Yes
California Proposition 65: WARNING: Cancer & Reproductive Harm. For more info visit www.P65Warnings.ca.gov
Catalytic Converter(s) Included: No
Chassis Compatibility: NOT For Vehicles With Offset (right) Engine Position!
Collector Attachment: 3 in.
Collector Bolts Included: Yes
Collector Diameter: 3 in.
Collector Size: 3 in.
Collector Style: BALL and SOCKET Style (Gasketless)
Contents: Header(s), new bolts, gasket(s) to head, reducer(s) and hardware, instructions
Crossover Pipe Included: No
Cylinder Head Port Shape: Round
Cylinder Head: Stock Profile Heads
Drivetrain: 2WD
E.O. #: No
Emissions Notes: Not currently legal for sale or use in California. Please call for status update
Exhaust System Dia: 2-1/2 in.
Finish Type: BLACK MAXX- Black Ceramic-Metallic Coating
Finish: BLACK MAXX Satin Black Ceramic-Metallic
Flange Style: Standard
Flange Thickness: 0.3125 in.
Gasket Or Seal Included: Yes
Header Construction: MILD STEEL- Standard-Duty
Header Fasteners Included: Yes
Header Finish: BLACK MAXX Satin Black Ceramic-Metallic
Header Material: Mild Steel
Header Port Shape: Round
Header Style: Long Tube
Installation Hardware Included: Yes
Key Feature: With A.I.R.
Manual Transmission – Column: No
Manual Transmission – Floor: No
Material: Mild Steel
Motor Mounts Included: No
Mounting Hardware Included: Yes
Notes: 67-91 GM 1/2, 3/4, 1 Ton Truck/SUV/Class A 2-4WD SBC w/AIR
Package Contents: Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
Port Shape: Round
Power Steering: Yes
Primary Tube Diameter (in): 1.625 in.
Primary Tube Gauge: 16g
Quantity: Sold as a pair.
Reducer Outlet Size: 2-1/2 in.
Reducers Included: Yes
Replacement Gasket: 27500
Replacement Head Flange Gasket: 27500
Tube Design: Standard
Tube Diameter: 1-5/8 in.
Tube Length: Long Tubes
Tube Material Thickness: 16g
Tube Size: 1-5/8 in.
Tube Style: Long Tubes
Tuned: No
Variations: 63891
Weld-Up: No
with A.I.R. System: Yes
with EGR: No
Y-Pipe Included: No