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Flowtech 31112FLT - Long Tube Header - Ceramic Coated

Flowtech 31112FLT - Long Tube Header - Ceramic Coated

Flowtech | 31112FLT
SKU: FLTCH-31112FLT
Regular price $559.95 USD
Regular price $629.95 USD Sale price $559.95 USD
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Flowtech 31112FLT - Long Tube Header - Ceramic Coated

Flowtech Long Tube Header - Ceramic Coated

1955-1957 Chevy: 265-400, Tube Size 1.625", Collector Size 3", Port Shape: Round Port, Will Not Fit Convertible Models

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 in. 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.

  • 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
Air Injection Tubes: No
Bolt size: 3/8-16 x 3/4
Bolts Included: Yes
Brand: Flowtech Exhaust
CARB (California) Compliant: No
Catalytic Converter Quantity: 0
Category: Exhaust
Collector Attachment: 3-Bolt Flange
Collector Diameter: 3.00
Collector Port Diameter: 3.00
Collector Reducer Included: Yes
Collector Reducer Outlet Diameter: 2.50
Color: Silver
Design: Long Tube
Drive: 2WD
EGT Port: No
Emission Code: 4
Engine: Chevrolet Small Block Gen I
Finish: Ceramic Coated
Flange Thickness: 0.375
Flange Thickness: 0.3125
Flange Thickness: 3/8
Flange Thickness: 5/16
Gasket Or Seal Included: Yes
Grade Type: Performance
Header Series: Flowtech II
Header Style: Long Tube
Material: Mild Steel
Mounting Hardware Included: Yes
Oxygen Sensor Port: No
part type: Exhaust Header
Port Shape: Oval
Primary Tubing Diameter: 1.625
Primary Tubing Diameter: 1 5/8
Product Type: Headers
Quantity: Sold as a pair
Sub Category: Exhaust Manifolds
Tube Wall Thickness: 16
Warning: California Proposition 65
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