Need help? Text us.
FlowTech Exhaust Header 31500FLT; Long Tube Ceramic Coated 1.500 in. 3.000 in. Long Tube 18 Gauge Silver Ceramic Coated Mild Steel for 1966 to 1974 Chevy Trucks, SUVs 2WD, 4WD 262 to 400 Automatic, Manual
$421.95
This item has a $43.86 oversized shipping charge.
See our shipping policy for more details.
Details
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Ceramic Headers
- Rust And Corrosion Resistance
- Mandrel-Formed Power Plenum
- Leak-proof O-Ringed Port Seals
- Include All Mounting Hardware
- Mandrel-Formed Power Plenum
- Leak-proof O-Ringed Port Seals
- Include All Mounting Hardware
Product Description
Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance.
Specifications
- Exhaust Header Series:
- Long Tube Ceramic Coated
- Year:
- 1966 to 1974
- Make:
- Chevy
- Model:
- Trucks, SUVs 2WD, 4WD
- Engine:
- 262 to 400
- Transmission:
- Automatic, Manual
- Header Style:
- Long Tube
- Header Material:
- Mild Steel
- Header Finish:
- Silver Ceramic Coated
- Primary Tube Diameter (in):
- 1.500 in.
- Collector Attachment:
- 3 Bolt Flange
- Collector Diameter:
- 3.000 in.
- Primary Tube Gauge:
- 18 Gauge
- Flange Thickness (in):
- 5/16 in.
- Includes Bolts/Studs:
- Yes
- Includes Gaskets:
- Yes
- Includes Reducers:
- Yes
- Includes O2 Sensor Port:
- No
- Includes Y-Pipe:
- No
- Notes:
- Will not fit with angle plug heads. May require clutch linkage modifications. Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.; Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.
- Quantity:
- Sold As Set