Description

1979-1993 Mustang 5.0L 1-3/4″ 409SS Shorty Header – Black Painted FinishMandrel-bent 409 Stainless Steel tubes provide consistent tubing diameters for smooth flow and increased exhaust velocityHeavy duty 16-gauge tubing for increased strength and durabilitySmooth transition, 1-3/4â? diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle responseOE style 2-1/2â? ball and socket collector connects to factory exhaust head pipe with no cutting or weldingTIG-welded, machined 3/8â? header flange for a leak-free seal and maximum strengthPremium aluminum header gaskets includedAvailable finishes include: High Temp Black Painted, Ceramic Coated and PolishedThese headers are a must upgrade if you are using a cold air intake, cat-back exhaust system or performance cylinder heads

Air Injection Tubes:No

Bolt size:3/8-16 x 3/4 IN

Bolts Included: Yes

Catalytic Converter Quantity: 0

Collector Attachment: 2-Bolt Flange

Collector Attachment: Ball and Socket Flange

Collector Diameter:2 7/8 @ Collector, 2 1/8 ball flare opening IN

Collector Port Diameter: 2.50″

Collector Reducer Included:No

Collector Reducer Outlet Diameter:N/A

Color: Black

Design: Shorty

Drive: 2WD

EGT Port: No

Engine: Ford Small Block

Finish: Painted

Flange Thickness: 0.375″

Flange Thickness: 3/8″

Gasket Or Seal Included: Yes

Grade Type: Performance

Header Series:Shorty

Header Style: Shorty

Material: Mild Steel

Mounting Hardware Included: Yes

Oxygen Sensor Port: No

Port Shape: Rectangle

Primary Tubing Diameter: 1.75 Inch

Primary Tubing Diameter:1 3/4 IN

Quantity: Sold as a Pair

Sheen Level: Satin

Tube Wall Thickness: 18 GU