Flowmaster
Flowmaster 814114 | Exhaust Header
Flowmaster's Scavenger Series Elite long tube headers are designed to replace the restrictive factory cast iron manifolds. These high quality headers are manufactured from stainless steel and are...
Flowmaster's Scavenger Series Elite headers feature heavy duty 3/8 in. laser cut flanges, 16 gauge stainless steel primary pipes and gasket free ball flange exhaust connectors. Designed to compliment installations of modern GM LS-1 and LS-6 engines into popular Buick, Chevy, Oldsmobile and Pontiac muscle cars, these full length headers provide an exact fit and increased performance. Please note these headers are not emissions legal and are designed for off-road use only.
Application | Automotive |
Attachment Method | Ball and Socket Flange |
Automotive Item Grade | High Performance Part |
Bolts Or Studs Included | Yes |
California Proposition 65 Chemical Name 1 | Nickel (metallic) |
California Proposition 65 Chemical Name 2 | Chromium (hexavalent compounds) |
CARB (California) Compliant | No |
Collector Included | Yes |
Collector Tube Size | 3.000 in. |
Color | Silver Ceramic |
Engine Make/Size | Chevy LS1 |
Finish | Silver Ceramic |
Finish | Ceramic Coated Stainless Steel |
Flange Thickness | 0.375 in. |
Head Style | 4-1 One-Piece |
Inlet Port Shape | Round |
Material | Stainless Steel |
Outlet Diameter | 3.000 in. |
Port Shape | Same As Port/Can Be Matched |
Primary Tube Diameter | 1.750 in. |
Reducers Included | Yes |
Title | Flowmaster 814116 Header 409S - 4-1 One piece - 3.00 in. Ball and Socket Flange Outlet - Pair |
Tube Diameter | 1.750 in. |
Tube Direction | Up Swept |
Tube Gauge | 16 |
Tube Length | Unequal Length |
WARNING CA Proposition 65 | Yes |
WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
This product can expose you to chemicals, including WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.