Compatible:
2002 - 2013 Cadillac Escalade (5.3L/6.0L/6.2L)
2007 - 2013 Chevy Avalanche (5.3L)
2009 - 2013 Chevy Silverado (4.8L/5.3L/6.0L/6.2L)
2002 - 2013 Chevy Tahoe (4.8L/5.3L/6.0L)
2007 - 2013 Chevy Suburban (5.3L/6.0L/6.2L)
2007 - 2009 Hummer H2 (6.0L/6.2L)
2002 - 2013 GMC Sierra (4.8L/5.3L/6.0L/6.2L)
2002 - 2013 GMC Yukon (4.8L/5.3L/6.0L/6.2L)
2006 - 2013 GMC Yukon XL (5.3L/6.0L/6.2L)
Flowmaster's Scavenger Series Elite shorty headers are designed to replace the restrictive factory manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They feature 1-5/8 in. primary tubes, 3/8 in. thick laser cut flanges and factory collector connections, ensuring a direct-fit, leak free installation. Like all Flowmaster products, the benefits include improved throttle response, power and engine efficiency. Designed for an easy fit, these headers include gaskets and necessary hardware for easy installation. Note: this product has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or consolidated replacement part. It is 50-state legal, per the application guide for 2002-2009 4.8L/5.3L and 2007-2009 6.0L/6.2L applications. CARB EO# D-698.
Features:
- On a 2004 Silverado 5.3L, power gains of 14 HP and 23 LB. FT. TQ
- 3/8in. Thick Laser Cut Flanges
- Dyno tuned for maximum performance
- High Temperature Ceramic Coating
- Stainless Steel Construction
| Attachment Method | Stock Flange |
|---|---|
| Automotive Item Grade | High Performance Part |
| Bolts/Studs Included | Yes |
| Brand | Flowmaster |
| CARB (California) Compliant | Yes |
| CARB EO# | D-698-1 |
| Collector Included | Yes |
| Color/Finish | Silver Ceramic |
| Emission Code | 7 |
| Engine | GM LS |
| Header Finish | Silver Ceramic |
| Header Flange Thickness (in) | 3/8 inch |
| Header Series | Scavenger Series Elite |
| Header Style | Shorty |
| Inlet Port Shape | Round |
| Material | Stainless Steel |
| Outlet Diameter (in) | 2.5 |
| Primary Tube Dia. | 1-5/8 inch |
| Product Type | Headers |
| Reducers Included | No |
| Tube Gauge | 16 |
| Tube Lengths | Unequal Length |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| Nickel (Metallic) | |
| California Proposition 65 Required | Yes |
| Part Number | 814123 |
Install Guide:
Warranty:
