Flowtech 31110FLT Long Tube Headers

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.

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Installation Instructions

Application	Automotive
Coated Finish	Metallic Ceramic
Collector Diameter	3.000 in.
Collector Tube Size	3.000 in.
Description_ASC	Holley Performance Emission Code 4: This part is legal for sale or use on Racing Use Only Vehicles. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
Description_ASM	Flowtech headers are the perfect combina
Description_DEF	Exhaust Header
Description_DES	Long Tube Headers
Description_EXT	Long Tube Headers; 1.5 in. Primary Tubing; w/3 in. Collector; Mild Steel; Ceramic Coated;
Description_FAB	Ceramic Headers
Description_FAB	Fuel Economy From The Engine
Description_FAB	Include All Mounting Hardware
Description_FAB	Leak Test For Max Performance
Description_FAB	Leak-proof O-Ringed Port Seals
Description_FAB	Mandrel-Formed Power Plenum
Description_FAB	Rust And Corrosion Resistance
Description_INV	CHEVY II 64-67 283-327
Description_LAB	Proposition 65
Description_MKT	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.
Description_MKT	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.
Description_SHO	Exhaust Header
Engine Make/Size	Chevy 283-327
height	10.4
length	34.6
LTL	N
Material	Mild Steel
Port Shape	Round
Primary Tube Diameter	1.625 in.
Tube Diameter	1.500 in.
Tube Direction	Down Swept
WARNING CA Proposition 65	Yes
WARNING CA Proposition 65 Message	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
weight	25.1
width	14.3