Exhaust Mufflers and Resonators

Flowmaster

Header Collector Ball Flange Kit 2.50-Inch To 2.50-Inch Tubing Flowmaster

$417.73

SKU: F00L 15938

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Flowmaster Header Collector Ball Flange Kit provides a strong, leak-free connection between your headers and exhaust tubing. It is designed as an upgrade over traditional three-bolt header flanges, offering improved durability and ease of assembly with its slip-fit connection system. This kit is constructed from sixteen-gauge aluminized steel tubing and features a leak-free ball and socket seal.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFlowmaster
Part NumberF00L 15938

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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