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Flowtech Catalytic Converter Y-Pipes 11504YFLT Exhaust, Y-Pipe, Steel, Aluminized, Chevy, GMC, Pickup, 5.0, 5.7L, Each

SKU: BIG11504YFLT

Exhaust Pipes, Y-Pipes
Flowtech Catalytic Converter Y-Pipes 11504YFLT Exhaust, Y-Pipe, Steel, Aluminized, Chevy, GMC, Pickup, 5.0, 5.7L, Each

Flowtech

Flowtech Catalytic Converter Y-Pipes 11504YFLT Exhaust, Y-Pipe, Steel, Aluminized, Chevy, GMC, Pickup, 5.0, 5.7L, Each

SKU: BIG11504YFLT

Exhaust Pipes, Y-Pipes

Sale ends in Calculating...

A$869.43 A$906.64
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Flowtech catalytic converter Y-pipes are ideal for connecting Flowtech headers to the stock catalytic converter equipped exhaust system of your late model vehicle. These high-flow Y-pipes are made from thick steel tubing and are individually designed for specific applications, which cover a diverse group of vehicles.

Part Type

Y-Pipe - 88-95 GM Truck w/305-350

Data: v4.2 - Upd: 2026-09-29 13:13:13

Specifications

Product Attributes - Brand
Flowtech
Product Attributes - Manufacturer's Part Number
11504YFLT
Product Attributes - Part Type
Exhaust Pipes, Y-Pipes
Product Attributes - Product Line
Flowtech Catalytic Converter Y-Pipes
Product Attributes - UPC
787480005045
Product Attributes - Y-Pipe Inlet Attachment
3-bolt flange
Product Attributes - Inlet Diameter (in.)
3.00 in.
Product Attributes - Y-Pipe Outlet Attachment
Slip-fit
Product Attributes - Outlet Diameter (in.)
3.00 in.
Product Attributes - Y-Pipe Material
Steel
Product Attributes - Y-Pipe Finish
Aluminized
Product Attributes - Oxygen Sensor Bung Included
No
Product Attributes - Catalytic Converter Included
No
Product Attributes - Gaskets Included
No
Product Attributes - Hardware Included
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed to fit FlowTech part number 11504FLT only. May require modification to connect to original exhaust.

Reference Information

Brand Name/s Flowtech
StreetFX SKU big11504YFLT
SFX Item ID 5092113
Supplier Item Code 5092113
Manufacturer SKU 11504YFLT
Manufacturer UPC 787480005045
Alternative References FLT11504Y, 5.7L

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