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Hedman Hedders 89410 Long Tube Headers 1-1/2" Primary 2-1/2" Collector Ford Bronco 302

(1966-1977 Ford Bronco)

Manufacturer

Picture for manufacturer Hedman Hedders

Part Number

89410
16 reviews
Sale Price

$353.14

In Stock (8)

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Product Details

The Hedman Hedders 89410 is a long tube exhaust header system designed specifically for 1966-1977 Ford Bronco 4WD models equipped with the 302 Windsor (302W) small block engine. These street headers deliver improved exhaust flow for increased horsepower and torque gains over restrictive factory manifolds.

Key Features:

  • 1-1/2 inch primary tube diameter with 2-1/2 inch collector size
  • Long tube design for excellent top-end power and torque
  • Mild steel construction with CNC mandrel-bent tubes
  • Hand-welded in the USA for consistent quality
  • Gasketless ball-and-socket collector design allows for exhaust system misalignment
  • 16-gauge mild steel tubing with 5/16 inch thick mounting flanges
  • Square port configuration for factory cylinder heads
  • CARB approved with E.O. #D167-27 for 50-state street legal emissions compliance

Complete Kit Includes:

  • Pair of long tube headers
  • Ball-and-socket reducers (exhaust adapters)
  • Mounting gaskets and hardware
  • All necessary installation components

These headers come with temporary black paint applied at the factory. Note that this paint will burn off during initial use when exposed to normal operating temperatures, leaving an uncoated mild steel finish. Compatible with both manual and automatic transmissions, the 89410 headers fit 4WD applications and are backed by Hedman's limited lifetime warranty on construction.

Products specifications

Fits

1966-1977 Ford Bronco

Bolts/Studs Included

Yes

Collector Attachment

Ball and socket flange

Flange Style

Standard

Flange Thickness (in)

1/4 in.

Header Finish

Painted

Header Material

Steel

Header Style

Full-length

Motor Mounts Included

No

Primary Tube Diameter (in)

1 1/2 in.

Primary Tube Gauge

18-gauge

Quantity

Sold as a pair.

Reducers Included

Yes

Transmission Mount Included

No

Tuned

No

Weld-Up

No

Y-Pipe Included

No

Cylinder Head Port Shape

Square

Drivetrain

4WD

Finish

Uncoated

Header Fasteners Included

Yes

Collector Style

Ball and Socket Style (Gasketless)

Tube Length

LONG Tubes

With EGR

No

Power Steering

Yes

Tube Material Thickness

16g

with A.I.R. System

No

Crossover Pipe Included

NO

Catalytic Converter(s) Included

No

Prop 65

WARNING: Cancer. For more info visit www.P65Warnings.ca.gov

Automatic Transmission - Column

Yes

Automatic Transmission - Floor

Yes

Manual Transmission - Floor

Yes

Air Conditioning

Yes

Manual Transmission - Column

Yes

Material

Mild Steel

Mounting Hardware Included

Yes

Gasket Or Seal Included

Yes

Installation Hardware Included

Yes

Port Shape

Square

Collector Size

2-1/2 in.

Tube Diameter

1-1/2 in.

Tube Size

1-1/2 in.

Reducer Outlet Size

2-1/2 in.

Collector Bolts Included

Yes

Collector Diameter

2-1/2 in.

Contents

headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware

Cylinder Head

Stock Profile Heads

Emissions Notes

EO# D167-27 (click here for covered vehicles in document on ARB.CA.GOV website)

Exhaust System Dia

2-1/2 in.

Finish Type

UNCOATED Mild Steel! Shipped with Temporary Paint.

FLANGE Thickness

1/4 in. with 5/16 in. collector ring flange.

Header Port Shape

Square Port

Notes

66-77 Ford Bronco; 4WD 302W

Package Contents

Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware

Title

HEDMAN HEDDERS STANDARD UNCOATED HEADERS; 1-1/2 IN. TUBE DIA.; 2-1/2 IN. COLL.; FULL LENGTH DESIGN

Tube Design

Standard

Tube Style

Long Tubes

Variations

89416, 89418

Replacement Gasket

27340

E.O. #

Yes

Key Feature

50 State Legal

Replacement Head Flange Gasket

27340

Header Construction

MILD STEEL- Standard-Duty

Engine Version

Ford Windsor Block (W)

Bought from this company because of shipping speed

Good service excellent customer communication

It was easy to find my and place the order so far so good

Painless ordering. Much cheaper than other retailers,

Easy to navigate the online store and competitive pricing.

excellent expierience both times..

So far so good. Hopefully my son will be happy!

Ok

Quick and easy

I ordered an AEM intake for my F-150 on Christmas day and received it on the 29th. I would absolutely recommend this site to anyone looking for car parts - they had the lowest price by far and shipped fast. Great job!

very good low price, had a slight issue but customer service was amazing,. i would recommend AutoPlicity to anyone because of that, good prices, good customer service,. (meaning trust worthy) why not :). A+++ Service will buy from again!

Great price and quick shipping!

Lowest price on the Internet, good packaging and fast shipping.

Excellent service!!!! Ordered another part from one of those big chain stores three days earlier and got your part one day sooner than theirs. Thanks. Excellent customer service. Wouldn't hesitate to use you again.

Great product and speedy service!

Couldn't be more happy with my product. I ordered from Autoplicity because they were the cheapest price around and I received my order within 5 days. I have installed the cold air intake and couldn't believe all the extra power. I am very pleased with the entire transaction.

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