FlowTech Long Tube Header w/Air Fittings, Painted 11500SFLT

Name: FlowTech Long Tube Header w/Air Fittings, Painted 11500SFLT
Brand: FlowTech
SKU: 4005900
Price: 565.99 CAD
Availability: OutOfStock

$565.99 ea

NEWOUT OF STOCK

Model: 4005900

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Description Vehicle Fitment Downloads Specifications Reviews (0) Product Q&A Related Products

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 resistant black paint for a stealthy appearance.

Features:

Fuel Economy From The Engine
Leak Test For Max Performance
Mandrel-Formed Power Plenum
Leakproof O-Ringed Port Seals
Include All Mounting Hardware
Construced of .049 cold roll flash mild steel tubing
Precision engineered for fit, performance and economy
Works with factory power steering and power brakes
With Air Tubes

Requires Flowtech air conditioning bracket 10042FLT. May require clutch linkage modification. Does not fit with angle plug heads. 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. Please call Flowtech tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. 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.

Installation Notes:

Downloads:

Download Name	File Size
11500-3901fltrev1.pdf	170.7KB

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.

Make	Model	Submodel	Years	Engine
Chevrolet	Blazer	Base	1969	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	Blazer	Base	1970	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	Blazer	Base	1971	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	Blazer	Base	1972	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	Blazer	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	Blazer	Base	1974	5.7L / 350 / V8
Chevrolet	C10 Pickup	Base	1966	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	C10 Pickup	Base	1967	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	C10 Pickup	Base	1968	5.0L / 307 / V8 5.4L / 327 / V8 6.5L / 396 / V8 5.3L / 327 / V8
Chevrolet	C10 Pickup	Base	1969	5.0L / 307 / V8 5.7L / 350 / V8 6.5L / 396 / V8 5.3L / 327 / V8
Chevrolet	C10 Pickup	Base	1970	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	C10 Pickup	Base	1971	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	C10 Pickup	Base	1972	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	C10 Pickup	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	C10 Pickup	Base	1974	5.7L / 350 / V8
Chevrolet	C10 Suburban	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	C10 Suburban	Base	1974	5.7L / 350 / V8
Chevrolet	C20 Pickup	Base	1966	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	C20 Pickup	Base	1967	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	C20 Pickup	Base	1968	6.5L / 396 / V8 5.4L / 327 / V8 5.3L / 327 / V8 5.0L / 307 / V8
Chevrolet	C20 Pickup	Base	1969	6.5L / 396 / V8 5.7L / 350 / V8 5.3L / 327 / V8 5.0L / 307 / V8
Chevrolet	C20 Pickup	Base	1970	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	C20 Pickup	Base	1971	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	C20 Pickup	Base	1972	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	C20 Pickup	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	C20 Pickup	Base	1974	5.7L / 350 / V8
Chevrolet	C20 Suburban	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	C20 Suburban	Base	1974	5.7L / 350 / V8
Chevrolet	C30 Pickup	Base	1966	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	C30 Pickup	Base	1967	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	C30 Pickup	Base	1968	6.5L / 396 / V8 5.4L / 327 / V8 5.3L / 327 / V8 5.0L / 307 / V8
Chevrolet	C30 Pickup	Base	1969	5.7L / 350 / V8 6.5L / 396 / V8 5.3L / 327 / V8 5.0L / 307 / V8
Chevrolet	C30 Pickup	Base	1970	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	C30 Pickup	Base	1971	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	C30 Pickup	Base	1972	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	C30 Pickup	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	C30 Pickup	Base	1974	5.7L / 350 / V8
Chevrolet	K10 Pickup	Base	1966	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	K10 Pickup	Base	1967	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	K10 Pickup	Base	1968	5.0L / 307 / V8 6.5L / 396 / V8 5.4L / 327 / V8 5.3L / 327 / V8
Chevrolet	K10 Pickup	Base	1969	5.0L / 307 / V8 6.5L / 396 / V8 5.3L / 327 / V8 5.7L / 350 / V8
Chevrolet	K10 Pickup	Base	1970	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K10 Pickup	Base	1971	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K10 Pickup	Base	1972	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K10 Pickup	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K10 Pickup	Base	1974	5.7L / 350 / V8
Chevrolet	K10 Suburban	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K10 Suburban	Base	1974	5.7L / 350 / V8
Chevrolet	K20 Pickup	Base	1966	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	K20 Pickup	Base	1967	4.6L / 283 / V8 5.3L / 327 / V8
Chevrolet	K20 Pickup	Base	1968	6.5L / 396 / V8 5.0L / 307 / V8 5.3L / 327 / V8 5.4L / 327 / V8
Chevrolet	K20 Pickup	Base	1969	5.7L / 350 / V8 6.5L / 396 / V8 5.0L / 307 / V8 5.3L / 327 / V8
Chevrolet	K20 Pickup	Base	1970	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	K20 Pickup	Base	1971	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	K20 Pickup	Base	1972	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	K20 Pickup	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	K20 Pickup	Base	1974	5.7L / 350 / V8
Chevrolet	K20 Suburban	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
Chevrolet	K20 Suburban	Base	1974	5.7L / 350 / V8
Chevrolet	K30 Pickup	Base	1968	6.5L / 396 / V8 5.3L / 327 / V8 5.0L / 307 / V8 5.4L / 327 / V8
Chevrolet	K30 Pickup	Base	1969	6.5L / 396 / V8 5.3L / 327 / V8 5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K30 Pickup	Base	1970	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K30 Pickup	Base	1971	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K30 Pickup	Base	1972	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K30 Pickup	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
Chevrolet	K30 Pickup	Base	1974	5.7L / 350 / V8
Chevrolet	Suburban	Base	1966	5.3L / 327 / V8 4.6L / 283 / V8
GMC	C15/C1500 Pickup	Base	1967	4.6L / 283 / V8 5.3L / 327 / V8
GMC	C15/C1500 Pickup	Base	1968	6.5L / 396 / V8 5.4L / 327 / V8 5.0L / 307 / V8 5.3L / 327 / V8
GMC	C15/C1500 Pickup	Base	1969	6.5L / 396 / V8 5.7L / 350 / V8 5.0L / 307 / V8
GMC	C15/C1500 Pickup	Base	1970	5.7L / 350 / V8 5.0L / 307 / V8
GMC	C15/C1500 Pickup	Base	1971	5.7L / 350 / V8 5.0L / 307 / V8
GMC	C15/C1500 Pickup	Base	1972	5.7L / 350 / V8 5.0L / 307 / V8
GMC	C15/C1500 Pickup	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
GMC	C15/C1500 Pickup	Base	1974	5.7L / 350 / V8
GMC	C15/C1500 Suburban	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
GMC	C15/C1500 Suburban	Base	1974	5.7L / 350 / V8
GMC	C25/C2500 Pickup	Base	1967	4.6L / 283 / V8 5.3L / 327 / V8
GMC	C25/C2500 Pickup	Base	1968	6.5L / 396 / V8 5.0L / 307 / V8 5.4L / 327 / V8 5.3L / 327 / V8
GMC	C25/C2500 Pickup	Base	1969	6.5L / 396 / V8 5.0L / 307 / V8 5.7L / 350 / V8
GMC	C25/C2500 Pickup	Base	1970	5.0L / 307 / V8 5.7L / 350 / V8
GMC	C25/C2500 Pickup	Base	1971	5.0L / 307 / V8 5.7L / 350 / V8
GMC	C25/C2500 Pickup	Base	1972	5.0L / 307 / V8 5.7L / 350 / V8
GMC	C25/C2500 Pickup	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
GMC	C25/C2500 Pickup	Base	1974	5.7L / 350 / V8
GMC	C25/C2500 Suburban	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
GMC	C25/C2500 Suburban	Base	1974	5.7L / 350 / V8
GMC	C35/C3500 Pickup	Base	1967	5.3L / 327 / V8 4.6L / 283 / V8
GMC	C35/C3500 Pickup	Base	1968	5.3L / 327 / V8 6.5L / 396 / V8 5.0L / 307 / V8 5.4L / 327 / V8
GMC	C35/C3500 Pickup	Base	1969	6.5L / 396 / V8 5.7L / 350 / V8 5.0L / 307 / V8
GMC	C35/C3500 Pickup	Base	1970	5.7L / 350 / V8 5.0L / 307 / V8
GMC	C35/C3500 Pickup	Base	1971	5.7L / 350 / V8 5.0L / 307 / V8
GMC	C35/C3500 Pickup	Base	1972	5.7L / 350 / V8 5.0L / 307 / V8
GMC	C35/C3500 Pickup	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
GMC	C35/C3500 Pickup	Base	1974	5.7L / 350 / V8
GMC	Jimmy	Base	1970	5.0L / 307 / V8 5.7L / 350 / V8
GMC	Jimmy	Base	1971	5.0L / 307 / V8 5.7L / 350 / V8
GMC	Jimmy	Base	1972	5.0L / 307 / V8 5.7L / 350 / V8
GMC	Jimmy	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
GMC	Jimmy	Base	1974	5.7L / 350 / V8
GMC	K15/K1500 Pickup	Base	1967	4.6L / 283 / V8 5.3L / 327 / V8
GMC	K15/K1500 Pickup	Base	1968	5.4L / 327 / V8 5.0L / 307 / V8 6.5L / 396 / V8 5.3L / 327 / V8
GMC	K15/K1500 Pickup	Base	1969	5.0L / 307 / V8 6.5L / 396 / V8 5.7L / 350 / V8
GMC	K15/K1500 Pickup	Base	1970	5.0L / 307 / V8 5.7L / 350 / V8
GMC	K15/K1500 Pickup	Base	1971	5.0L / 307 / V8 5.7L / 350 / V8
GMC	K15/K1500 Pickup	Base	1972	5.0L / 307 / V8 5.7L / 350 / V8
GMC	K15/K1500 Pickup	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
GMC	K15/K1500 Pickup	Base	1974	5.7L / 350 / V8
GMC	K15/K1500 Suburban	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
GMC	K15/K1500 Suburban	Base	1974	5.7L / 350 / V8
GMC	K25/K2500 Pickup	Base	1967	4.6L / 283 / V8 5.3L / 327 / V8
GMC	K25/K2500 Pickup	Base	1968	5.3L / 327 / V8 6.5L / 396 / V8 5.4L / 327 / V8 5.0L / 307 / V8
GMC	K25/K2500 Pickup	Base	1969	5.7L / 350 / V8 6.5L / 396 / V8 5.0L / 307 / V8
GMC	K25/K2500 Pickup	Base	1970	5.7L / 350 / V8 5.0L / 307 / V8
GMC	K25/K2500 Pickup	Base	1971	5.7L / 350 / V8 5.0L / 307 / V8
GMC	K25/K2500 Pickup	Base	1972	5.7L / 350 / V8 5.0L / 307 / V8
GMC	K25/K2500 Pickup	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
GMC	K25/K2500 Pickup	Base	1974	5.7L / 350 / V8
GMC	K25/K2500 Suburban	Base	1973	5.0L / 307 / V8 5.7L / 350 / V8
GMC	K25/K2500 Suburban	Base	1974	5.7L / 350 / V8
GMC	K35/K3500 Pickup	Base	1968	5.4L / 327 / V8 5.3L / 327 / V8 6.5L / 396 / V8 5.0L / 307 / V8
GMC	K35/K3500 Pickup	Base	1969	5.7L / 350 / V8 6.5L / 396 / V8 5.0L / 307 / V8
GMC	K35/K3500 Pickup	Base	1970	5.7L / 350 / V8 5.0L / 307 / V8
GMC	K35/K3500 Pickup	Base	1971	5.7L / 350 / V8 5.0L / 307 / V8
GMC	K35/K3500 Pickup	Base	1972	5.7L / 350 / V8 5.0L / 307 / V8
GMC	K35/K3500 Pickup	Base	1973	5.7L / 350 / V8 5.0L / 307 / V8
GMC	K35/K3500 Pickup	Base	1974	5.7L / 350 / V8

Specifications:

Bolt Size	3/8-16 x 3/4, 3/8-16 x 3/4
CARB (California) Compliant	No
Collector Diameter	3.00 inch
Emission Code	4
Engine	Chevrolet Small Block Gen I
Header Finish	Black Paint
Header Style	Long Tube
Part Type	Exhaust Header
Primary Tube Dia.	1-1/2 inch
Product Type	Headers
Proposition 65	www.P65Warnings.ca.gov
Tube Material	Mild Steel

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FlowTech Long Tube Header w/Air Fittings, Painted 11500SFLT

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