3/8" thick machined flanges with Oversized exhaust ports
JBA shorty headers are one of the foremost performance upgrades you can bestow upon your beloved car, truck, or SUV. JBA Headers are significantly less restrictive than stock manifolds and dramatically increase the power and efficiency of your engine. Each header is constructed from durable stainless steel to endure the abuse of racing, towing, and daily driving – built to withstand it all. JBA’s proprietary Firecone collector design uses race proven technology for producing maximum power and torque gains where you drive most. Each system includes factory style emission connections and high-quality hardware for a professional no-leak installation.
Finish
Metallic Ceramic Coated
Design
Shorty
Primary Tubing Diameter
1.625 Inches
Collector Port Diameter
2.5 Inches
Tube Wall Thickness
0.059 Inches
Flange Thickness
3/8 Inches
Oxygen Sensor Port
No
Gasket Or Seal Included
Yes
Mounting Hardware Included
Yes
Grade Type
Performance
Color
Grey
Sheen Level
Semi-Gloss
Applications
Year / Make / Model
2003-2006 Cadillac Escalade
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 Chevrolet Silverado 1500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003 Chevrolet Silverado 1500 HD
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2005-2006 Chevrolet Silverado 1500 HD
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2004 Chevrolet Silverado 2500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 Chevrolet Silverado 2500 HD
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 Chevrolet Silverado 3500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2006-2013 Chevrolet Suburban 1500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2013 Chevrolet Suburban 2500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 GMC Sierra 1500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003 GMC Sierra 1500 HD
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2005-2006 GMC Sierra 1500 HD
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2004 GMC Sierra 2500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 GMC Sierra 2500 HD
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 GMC Sierra 3500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 GMC Yukon
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 GMC Yukon XL 1500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 GMC Yukon XL 2500
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
Year / Make / Model
2003-2006 Hummer H2
Qualifier
without EGR Air Tube
Engine Type
V8
Engine Size(s)
Liters:6.0
Notes
Direct replacement for factory manifold, installation hardware kit included.
