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Home / Accessories and Fabrication / Flanges / Flowmaster 3in.X2.5in. Collector Ball Flange Kit
Flowmaster 3in.X2.5in. Collector Ball Flange KitRepresentative image
Appearance and included parts may differ. Image availability does not confirm fitment or availability.
Flowmaster

Flowmaster 3in.X2.5in. Collector Ball Flange Kit

PART 15925CATEGORY Flanges
$207.95
MSRP $233.95You save $26.00
$207.95
1

Product information

Manufacturer information. Check the part number and installation requirements for your vehicle.

Supplier details checked 2026-09-23 · Test catalog

Product description

Flowmaster Header Collector Ball Flange Kit

3.00-inch to 2.50-inch Tubing.

Features

3.00-inch Collector to 2.50-inch Tubing

Slip-fit Connections for Easy Assembly

Replaces Three Bolt Header Flanges

16 Gauge Aluminized Steel Tubing

Leak-free Ball and Socket Seal

Flowmaster Quality

Manufacturer notes

Universal Item - Not a direct fit. Some adaptation required.

Supplier category
Fabrication
Supplier subcategory
Flanges
UPC / barcode
700042016624
Units per product
1
Supplier Proposition 65 status
N
Supplier EPA status
N/A
Air freight prohibited
No
Not CARB approved
Yes
CARB acknowledgement required
No
Freight delivery required
No
Powersports product
No

Manuals and documents

More manufacturer information

Other product descriptions

Flowmaster 3in.X2.5in. Collector Ball Flange Kit

1PR COLL BALL FLANGE 3X25

EXH COLL BALL FLANGE

About the manufacturer

This header collector ball flange kit takes the place of typical three bolt flange type connections and allows for a leak free and gasket free connection. Both ends feature inside diameter (i.d.) slip-fit connections. Welding required. Available in various sizes. Sold in Pairs

Additional manufacturer information

BALL FLANGE

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Flowmaster 3in.X2.5in. Collector Ball Flange Kit | Q40 Motorsports