Long Tube Headers 2011-2014 Mustang GT 5.0L

Vehicle Info Needed

JBAPART NUMBER: 578-6685SJS

Long Tube Headers 2011-2014 Mustang GT 5.0L

Name: Long Tube Headers 2011-2014 Mustang GT 5.0L
Brand: JBA
SKU: 578-6685SJS
Price: 895.22 USD
Availability: InStock

^$895²²$994.69You Save$99.47

Ships on 11/11/2026

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Ford Long Tube Headers

2011-2014 Mustang GT 5.0L
Stainless Steel w/ Ceramic Coating
1-7/8" Primary Tubes

Legal only for off-highway use (except in California or states that have adopted California emission standards), racing use or for use on pre-emission-controlled motor vehicles/motor vehicle engines (pre-1966 domestic vehicles certified to California standards, pre-1968 domestic vehicles certified to federal standards and all pre-1968 foreign vehicles), per the manufacturer's application guide.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Achieve More Power With JBA Long Tube Headers

JBA long tube headers are dyno and race-proven to deliver the best possible increase in horsepower and torque throughout the RPM range. All JBA long tube headers feature large mandrel-bent stainless steel primary tubes, oversized exhaust ports, thick 3/8 in. one-piece flanges, and patented JBA Firecone merged collectors for smooth flow. JBA designs these header systems to give the maximum ground clearance possible so lowered cars do not drag the collectors on speed bumps. The headers include high-quality hardware and thorough instructions for a professional no-leak installation.

Part TypeHeader

Product LineJBA Ford Long Tube Headers

BrandJBA

Package Height10.0

Package Width21.0

Package Length42.2

Weight42.16 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Primary Tube Outside Diameter1.875 in (47.625 mm)

Vendor Part Number6685SJS

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations