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Flowmaster Ball Flange Reducer Kits 15923 Header Collector Flange, 3.5 in. Collector, 3 in. Pipe, Steel, Natural, Kit

SKU: FLO15923

Exhaust Ball Flanges

Flowmaster Ball Flange Reducer Kits 15923 Header Collector Flange, 3.5 in. Collector, 3 in. Pipe, Steel, Natural, Kit

SKU: FLO15923

Exhaust Ball Flanges
A$712.80
IN STOCK! Est Ship 4-7 days. In stock at 1 location (4 available)

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 01:09:43

Data: v4.2 - Upd: 2026-11-11 03:04:25

Features

Note for Australian and European Markets

Unless otherwise stated, this product may be engineered for use in Left-Hand Drive vehicles. Steering components, pedals, shifters, linkages, wing mirrors, instrument clusters, panhard rods/traction bars, drag links, brake boosters, brake or clutch lines, accelerator cables, heater cores, some master cylinders and adjacent parts can vary between LHD and RHD configurations. In some models compenents such as windscreen wiper arms, motors and linkages could differ in their size and orientation. Items such as floor mats & dash mats may have differences in their structure around the front row (or padding in different locations). In many cases items are identical depending on the design of the vehicle and part, but may have differing mounts, lengths or bolt patterns. Carefully review the product images and details to ensure suitability for your vehicle, or contact StreetFX support if you are unsure. Returns are not accepted for special order products.

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Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Flowmaster, Flowmaster (holley)
StreetFX SKU flo15923
SFX Item ID 4983433
Accounting SKU flo-15923
Manufacturer SKU 15923
Manufacturer UPC 700042017119
Alternative References 15923, FLM15923, FLO-15923

Header Collector Ball Flange, 3.5 in. Collector, 3 in. Pipe, Steel, Natural, Kit

Flowmaster ball flange reducer kits are designed to replace those old 3-bolt flanges. They have a unique ball flange-style that requires no gasket, giving you a leak-free connection.

Product Attributes
BrandFlowmaster
Manufacturer's Part Number15923
Part TypeExhaust Ball Flanges
Product LineFlowmaster Ball Flange Reducer Kits
UPC700042017119
Ball Flange Collector Pipe Diameter (in.)3.50
Ball Flange Tube Diameter (in.)3.00
Female Ball Flange IncludedYes
Male Ball Flange IncludedYes
Hardware IncludedYes
Ball Flange MaterialSteel
Ball Flange ColorAluminized
QuantitySold as a kit.

Compatibility

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