James Duff - The Early Ford Bronco, Bronco II & Ford Ranger Parts and Accessories Specialist
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FORD BRONCO ENGINE PERFORMANCE EXHAUST,
HEADERS, KITS & ACCESSORIES

Duffy’s 289, 302 & 351W Headers
A design that has stood the test of time. Our headers are one piece construction (not sleeved) with equal length tubes for maximum horsepower and torque. Designed so the starter can be removed with the headers in place and to clear the steering and clutch link-age. Made of 16 gauge 1 1/2” diameter tubing for smooth flow into the 2 1/2” collectors, they follow the same route as the stock exhaust system. Utilizes a 3/8” thick flange for strength and to prevent gasket blow out. They fit 289, 302/5.0 and 351W/5.8 conversions. Will not work with GT-40P heads. Compatible with C4 and AOD automatics and manual transmissions. C6 transmissions will require modification. Recently updated to fit better with our #5350 Radius Arms. Come with hardware, gaskets and instructions.*
#3100 Black Painted Headers*, $249.00
*Please refer to liability disclaimer and warranty information on inside back cover.

Design change in 12/01 moved driver side lower tubes to inside the frame to better clear our Extended Radius Arms.  Require at least a 2" suspension lift to clear driveline  without modification.

Ford Bronco  289, 302 & 351 Headers
Ford Bronco Ceramic Coated Heads Ceramic Coated Headers
Our classic headers with a complete inside and out coating that resists temperatures up to 1600° F, is incredibly rust, chip and abrasion resistant, lowers under hood temperature and has an aluminum look that does not blue.
#3102 Ceramic Coated Headers*, $399.00

K&N Free Flow Air Filter
Get the most out of your engine with a high performance air filter from Accel. Surgical cotton gauze sandwiched between layers of galvanized steel mesh ensure that this filter will look as good as it performs! This unique design filters particles as small as 2.8 microns while still giving extremely high flow rates, maximum filtration and long filter life.

We run these on our own vehicles and can’t say enough about them. Includes chrome top, a 3” element and a 1 1/4” drop base to give a low profile. Fits most popular 4 barrel carbs. 2 3/4” minimum clearance needed above the carb. Fits 351 with hood scoop, 289 and 302 without. Depending on application, a breather fitting may be needed (sold separately). We also offer the recharge kit so the filter can be cleaned and re-oiled for maximum performance.
#3036A K&N Air Filter, $110.00
#3037 K&N Filter Recharge Kit $14.95

Ford Bronco K&N Air Filter
Stage 8 Header Bolts Stage 8 Header Bolts
Ordinary Header bolts can be a real pain to keep tight due to the expansion and contraction that headers go through. No one likes getting in there and busting their knuckles if they don’t have to. We swear by these (not at them)! They use a patented locking system that won’t come loose.
#3080 Stage 8 Header Bolts, $54.95
#3081 Stage 8 Collector Bolts, $29.95
#3050 Prem. Header Gasket, V8, $29.95
#3055 Prem. Collector Gasket, $19.95

Dual Exhaust Kit

This kit can be used with our headers or stock manifolds. It comes with 14 gauge 2 1/4” diameter pipes and two, high quality, 15” Turbo Mufflers. They offer less restriction and longer use than glasspacks as well as better performance and a nice resonant sound. Welding is required to connect head pipes to reducers or stock manifolds. Exhaust pipes exit just behind both rear wheels. Will not fit 76-77s equipped with catalytic converters. Now also available with 40 Series Flowmaster mufflers (#3090FLOW).
#3090C - Dual Exhaust, 66-75 Bronco, $299.00
#3090FLOW - Flow Dual Exhaust, 66-75 Bronco, $369.00

Dual Exhaust Kit is now made of 14 gauge 2 1/4" diameter aluminized tubing for improved rust resistance!



Aluminum Bronco Valve Covers
aluminum Ford Bronco Valve Covers

These Classic valve covers fit all small block Ford 289, 302, 351W engines. Pressure die cast from high quality 383-3 aluminum. Includes plug wire brackets. PVC grommet and plated oil filler tube to prevent corrosion. Improved oil baffle design for most high lift rockers. Not compatible with EFI on roller rockers.
#3365 Black Wrinkle - $159.50



Premium Reusable Silicone Valve Cover Gaskets

You may never have to replace your gaskets again! These reusable heat resistant silicone gaskets are quick and easy to install without adhesive. No mess to scrape up and they last up to 5 times longer than cork or rubber. Metal torque limiters prevent over tightening. Center steel reinforcement provides shape, making them easy to install.
#3367 289 / 302 / 351W $43.50




Ford Bronco II and Ranger Catalog

James Duff - The Early Ford Bronco, Bronco II & Ford Ranger Parts and Accessories Specialist
6609 Bronco Dr., Knoxville, TN 37921
Phone: 1-865-938-6696
7am-3pm M-F West Coast
10am-6pm M-F East Coast

Fax: 1-865-938-6746
24 Hours

Ford Classic Bronco

BRONCO II & RANGER
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WE ARE YOUR EARLY FORD BRONCO,
FORD BRONCO II & FORD RANGER PARTS & ACCESSORIES SPECIALISTS!


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