JBA
JBA 03-06 GM Truck 6.0L LS w/o EGR 1-5/8in Primary Raw 409SS Cat4Ward Header
- Mfr Part #
- 1850S-3
- Part #
- JBA-1850S-3
- UPC
- 694342527617
03-06 GM Truck Cat4Ward® 6.0L Raw 409
Overview
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.
Details
JBA Cat4Ward® Header 03-06 GM Truck 6.0L LS W/O EGR 1 5/8" Primary Raw 409 1850S-3
Specifications
- Weight
- 18.1 lb
- Box Dimensions
- 23.7 × 10.4 × 8.8 in
Vehicle Fitment (125)— click to view applications
| Year(s) | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2003-2006 | Cadillac | Escalade | Base | V8.5967cc |
| 2003-2005 | Cadillac | Escalade | Base | V8.5328cc |
| 2003-2006 | Chevrolet | Silverado | 3500 LS | V8.5967cc |
| 2003-2006 | Chevrolet | Silverado | 2500 HD WT | V8.5967cc |
| 2003-2005 | Chevrolet | Silverado | 3500 Base | V8.5967cc |
| 2003-2006 | Chevrolet | Silverado | 3500 LT | V8.5967cc |
| 2003-2006 | Chevrolet | Silverado | 1500 LT | V8.5328cc |
| 2003-2006 | Chevrolet | Silverado | 1500 SS | V8.5967cc |
| 2003-2005 | Chevrolet | Silverado | 1500 Base | V8.5328cc |
| 2003-2006 | Chevrolet | Silverado | 1500 WT | V8.5328cc |
| 2003 | Chevrolet | Silverado | 1500 HD LS | V8.5967cc |
| 2003 | Chevrolet | Silverado | 1500 HD LT | V8.5967cc |
| 2003-2004 | Chevrolet | Silverado | 2500 Base | V8.5967cc |
| 2003-2004 | Chevrolet | Silverado | 2500 LS | V8.5967cc |
| 2003-2004 | Chevrolet | Silverado | 2500 LT | V8.5967cc |
| 2003-2005 | Chevrolet | Silverado | 2500 HD Base | V8.5967cc |
| 2003-2006 | Chevrolet | Silverado | 2500 HD LS | V8.5967cc |
| 2003-2006 | Chevrolet | Silverado | 1500 LS | V8.5328cc |
| 2003-2006 | Chevrolet | Silverado | 2500 HD LT | V8.5967cc |
| 2004-2006 | Chevrolet | Silverado | 1500 LT | V8.5967cc |
| 2004-2006 | Chevrolet | Silverado | 1500 Hybrid | V8.5328cc |
| 2004 | Chevrolet | Silverado | 2500 WT | V8.5967cc |
| 2004 | Chevrolet | Silverado | 3500 WT | V8.5967cc |
| 2004-2005 | Chevrolet | Silverado | 1500 Z71 Off-Road | V8.5328cc |
| 2004-2005 | Chevrolet | Silverado | 1500 LS | V8.5967cc |
| 2005 | Chevrolet | Silverado | 1500 Z71 Off-Road | V8.5967cc |
| 2005 | Chevrolet | Silverado | 1500 HD Base | V8.5967cc |
| 2005 | Chevrolet | Silverado | 1500 HD LS | V8.5967cc |
| 2005-2006 | Chevrolet | Silverado | 1500 HD LT | V8.5967cc |
| 2006 | Chevrolet | Silverado | 3500 WT | V8.5967cc |
| 2003-2006 | Chevrolet | Suburban | 2500 LS | V8.5967cc |
| 2003-2006 | Chevrolet | Suburban | 2500 LT | V8.5967cc |
| 2006 | Chevrolet | Suburban | 1500 LT | V8.5328cc |
| 2006 | Chevrolet | Suburban | 1500 LS | V8.5328cc |
| 2006 | Chevrolet | Suburban | 1500 LTZ | V8.5967cc |
| 2006 | Chevrolet | Suburban | 1500 Z71 | V8.5328cc |
| 2006 | Chevrolet | Suburban | 1500 Base | V8.5328cc |
| 2003-2006 | GMC | Sierra | 2500 HD SLT | V8.5967cc |
| 2003-2006 | GMC | Sierra | 3500 SLT | V8.5967cc |
| 2003-2006 | GMC | Sierra | 3500 SLE | V8.5967cc |
| 2003-2005 | GMC | Sierra | 3500 Base | V8.5967cc |
| 2003-2006 | GMC | Sierra | 2500 HD WT | V8.5967cc |
| 2003 | GMC | Sierra | 1500 SL | V8.5328cc |
| 2003-2006 | GMC | Sierra | 2500 HD SLE | V8.5967cc |
| 2003-2005 | GMC | Sierra | 2500 HD Base | V8.5967cc |
| 2003-2004 | GMC | Sierra | 2500 WT | V8.5967cc |
| 2003-2004 | GMC | Sierra | 2500 SLT | V8.5967cc |
| 2003-2004 | GMC | Sierra | 2500 SLE | V8.5967cc |
| 2003-2004 | GMC | Sierra | 2500 Base | V8.5967cc |
| 2003 | GMC | Sierra | 1500 HD SLT | V8.5967cc |
| 2003 | GMC | Sierra | 1500 HD SLE | V8.5967cc |
| 2003-2006 | GMC | Sierra | 1500 WT | V8.5328cc |
| 2003-2005 | GMC | Sierra | 1500 Base | V8.5328cc |
| 2003-2006 | GMC | Sierra | 1500 Denali | V8.5967cc |
| 2003-2006 | GMC | Sierra | 1500 SLT | V8.5328cc |
| 2003-2006 | GMC | Sierra | 1500 SLE | V8.5328cc |
| 2004-2006 | GMC | Sierra | 3500 WT | V8.5967cc |
| 2004-2006 | GMC | Sierra | 1500 SLT | V8.5967cc |
| 2004 | GMC | Sierra | 1500 Base | V8.5967cc |
| 2004-2006 | GMC | Sierra | 1500 SLE | V8.5967cc |
| 2004 | GMC | Sierra | 1500 WT | V8.5967cc |
| 2005-2006 | GMC | Sierra | 1500 HD SLE | V8.5967cc |
| 2005-2006 | GMC | Sierra | 1500 HD SLT | V8.5967cc |
| 2005-2006 | GMC | Sierra | 1500 Hybrid | V8.5328cc |
| 2006 | GMC | Sierra | 2500 HD SL | V8.5967cc |
| 2006 | GMC | Sierra | 1500 SL | V8.5328cc |
| 2006 | GMC | Sierra | 3500 SL | V8.5967cc |
| 2003-2006 | GMC | Yukon | Denali | V8.5967cc |
| 2003-2006 | GMC | Yukon | SLE | V8.5328cc |
| 2003-2006 | GMC | Yukon | SLT | V8.5328cc |
| 2003-2006 | GMC | Yukon | XL 1500 Denali | V8.5967cc |
| 2003-2006 | GMC | Yukon | XL 1500 SLE | V8.5328cc |
| 2003-2006 | GMC | Yukon | XL 1500 SLT | V8.5328cc |
| 2003-2006 | GMC | Yukon | XL 2500 SLE | V8.5967cc |
| 2003-2006 | GMC | Yukon | XL 2500 SLT | V8.5967cc |
| 2006 | GMC | Yukon | SL | V8.5328cc |
| 2006 | GMC | Yukon | XL 1500 SL | V8.5328cc |
| 2003-2006 | Hummer | H2 | Base | V8.5967cc |
Compliance & Shipping Notes
- Prop 65: Y
- EPA: Compliant