Hedman Hedders Authorized Dealer

50-State Headers for '88-97 2WD/4WD F150-F350 Trucks w/7.5L (with A.I.R.)

Name: 50-State Headers for '88-97 2WD/4WD F150-F350 Trucks w/7.5L (with A.I.R.)
Brand: Hedman Hedders
SKU: 107347776

Part Number 89511 (107347776)

Unavailable

Select vehicle for guaranteed fit

Description

Standard Uncoated Headers; 1-3/4 in. Tube Dia.; 3 in. Coll.; MID-LENGTH Design

Hedman Hedders, began as a one man shop in 1954. Bob Hedman, founder of Hedman Hedders, sold his highly sought after exhaust tubes to fellow racers on the salt flats of the Mojave Desert. But, what started out as a way to make a few bucks to pay for Bob's racing hobby, quickly turned into the premier header manufacturer for both the racing and street header marketplaces.\n\nOriginally designed for straightline drag racers, word spread quickly about Hedman's reputation for building headers that gave you the best boost in power for your dollar. It wasn't long before Hedman Hedders was the brand of choice among racing's elite engine builders, racers and race series. Familiar names like Don Garlits, Warren Johnson, Shirley Muldowney, Bob Chandler and his BIG FOOT Race Team, and the IROC series.\n\nHedman Hedders constantly reshapes itself to meet environmental requirements and incorporates computer technology to ensure that its products offer the best performance improvement.\n\nWhether you're a Pro or sportsman racer, Hedman Hedders builds your headers with one goal in mind, optimum performance. Even if you're not a racer, the lessons Hedman learns at the track and on the dyno, make it into every street header we design.

Fitment

This part fits the following vehicles.

1988-1996 Ford F-250
1988-1997 Ford F-350

Features & benefits

Handcrafted, Mild Steel Construction.
The Mid-Length Tube Header Design Provides Significantly More Low and Mid-range Power than Cast Manifolds, and Provide Better Ground Clearance And Component Compatibility Than Long Tube Headers.
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!

Specifications

Air Conditioning	Yes
Automatic Transmission - Column	Yes
Automatic Transmission - Floor	No
Bolts/Studs Included	Yes
Catalytic Converter(s) Included	No
Collector Attachment	3 in.
Collector Bolts Included	Yes
Collector Diameter	3 in.
Collector Size	3 in.
Collector Style	BALL and SOCKET Style (Gasketless)
Contents	headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware
Country Of Origin	US
Crossover Pipe Included	Yes
Crossover Pipe Style	Y-pipe
Cylinder Head	Stock Profile Heads
Cylinder Head Port Shape	Square
Drivetrain	2WD
E.O. #	Yes
Emissions Notes	EO# D167-36 (click here for covered vehicles in ARB.CA.GOV document)
Exhaust System Dia	3 in.
Finish	Uncoated
Finish Type	UNCOATED Mild Steel! Shipped with Temporary Paint.
Flange Style	Standard
Flange Thickness	0.375 in.
Footnotes	144. Complete with Y-Pipe to single catalytic converter.
Gasket Or Seal Included	Yes
Header Construction	MILD STEEL- Standard-Duty
Header Fasteners Included	Yes
Header Finish	Uncoated
Header Material	Mild Steel
Header Port Shape	Square Port
Header Style	Mid-Length Tube
Installation Hardware Included	Yes
Installation Notes	2 check valves must be purchased separately! (Standard Motor #AV7 or equivalent)
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	88-97 Ford F150-F250-F350 (light-duty); 2-4WD 460 w/AIR
O2 Provision	Yes
Package Contents	Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
Port Shape	Square
Power Steering	Yes
Primary Tube Diameter (in)	1.75 in.
Primary Tube Gauge	16g
Quantity	Sold as a kit.
Reducer Outlet Size	3 in.
Reducers Included	Yes
Replacement Gasket	27680
Replacement Head Flange Gasket	27680
Street Legal	Yes
Transmission Compatibility	Will NOT fit C6 Transmission models, due to transmission crossmember location.
Tube Design	Standard
Tube Diameter	1-3/4 in.
Tube Length	Mid-Length Tubes
Tube Material Thickness	16g
Tube Size	1-3/4 in.
Tube Style	Mid-Length
Tuned	No
Variations	86511
Weld-Up	No
With A.I.R. System	Yes
With EGR	Yes
Y-Pipe Included	Yes

Videos and guides

Technical Bulletin PDF Buyers Guide PDF Installation Instructions PDF Brochure PDF

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).