Hedman | HD Silver Mid-Length Engine Swap Headers to Install a 351W in 64-73 Ford Mustang - Mustang / Base 5.8L 1969-1973

Hedman - Exhaust Header

Description

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and manufacturing Ford Mustang headers for nearly as long as they've been on the road. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical. Hedman's unique, gasketless ball and socket collector design allows your exhaust system to bolt up to these 351W engine swap headers, even if it is not perfectly aligned with the header collectors.

This set is part of Hedman's ELITE line of headers that uses stout 3/8" flanges, and thicker 14 gauge primary tubes. The heavy-duty construction of HEDMAN ELITE Hedders makes them ideal for high-performance engines, which produce higher exhaust temperatures.

ELITE models have a MATTE-SILVER ceramic finish that can withstand temperatures up to 1400 degrees F. The coating looks great, and keeps more heat in the tubes. This results in faster exhaust speeds for improved exhaust scavenging, and reduced underhood temperatures.

These MID-LENGTH TUBE headers are designed specifically for swapping a 351W engine into (non-factory 351W equipped) 1964-73 Ford Mustang, Falcon, or '66-73 Ranchero, Torino. The engine must be centered between the framerails. These headers fit both automatic and manual transmissions, but clutch and shift linkage may be required. The smooth 1-5/8 in., oval port tube design tucks in tight to clear shock towers, and provide superior exhaust flow over factory manifolds to let your 351 Windsor block engine breathe better, and produce excellent low-end torque and horsepower.

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. The ceramic-metallic coating is covered by a 5-year factory warranty, in addition to Hedman's standard lifetime header warranty.

Caractéristiques

• Air Conditioning: Yes
• Automatic Transmission - Column: No
• Automatic Transmission - Floor: Yes
• 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: Header(s), new bolts, gasket(s) to head, reducer(s) and hardware, instructions
• Crossover Pipe Included: No
• Cylinder Head Port Shape: Square
• Cylinder Head: Stock Profile Heads
• Emissions Notes: Not Legal For Street Use on '75-Later Model Years! Legal for off-road use only.
• Engine Version: Ford Windsor Block (W)
• Exhaust System Dia: 2-1/2 in.
• Finish Type: MATTE SILVER Ceramic-metallic coated
• Finish: Matte Silver Ceramic-Metallic
• Flange Style: Standard
• Flange Thickness: 0.375 in.
• Gasket Or Seal Included: Yes
• Header Construction: MILD STEEL- ELITE Heavy-Duty
• Header Fasteners Included: Yes
• Header Finish: Matte Silver Ceramic-Metallic
• Header Material: Mild Steel
• Header Port Shape: Square
• Header Style: Mid-Length Tube
• Installation Hardware Included: Yes
• Key Feature: Engine Swap
• Manual Transmission - Column: No
• Manual Transmission - Floor: Yes
• Material: Mild Steel
• Motor Mounts Included: No
• Mounting Hardware Included: Yes
• Notes: 64-73 Ford Mustang 351W
• Package Contents: Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
• Port Shape: Square
• Power Steering: Yes
• Primary Tube Diameter (in): 1.625 in.
• Primary Tube Gauge: 14g
• Quantity: Sold as a pair.
• Reducer Outlet Size: 2-1/2 in.
• Reducers Included: Yes
• Replacement Gasket: 27340
• Replacement Head Flange Gasket: 27340
• Special Engine Notes: 351 WINDSOR
• Tube Design: Standard
• Tube Diameter: 1-5/8 in.
• Tube Length: Mid-Length Tubes
• Tube Material Thickness: 14g
• Tube Size: 1-5/8 in.
• Tube Style: Mid-Length
• Tuned: No
• Variations: 83658, 88656
• Weld-Up: No
• with A.I.R. System: No
• with EGR: No
• Y-Pipe Included: No

Attributs

• Heavy-Duty ELITE Header Construction With Thick 3/8 in. Flanges and 14g Primary Tubes To Hold Up To The Added Tortures Of High-Performance and Truck Engines.
• Thermal Coating Keeps More Heat In The Headers To Keep Underhood Temps Down and Protect Against Corrosion.
• 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!

Noter:

• Livraison GRATUITE / FREE Delivery