Exhaust› Headers, Manifolds and Components

Hedman Hedders

HEDMAN BALL/SOCKET COLLECTOR KIT

$180.29

SKU: H00V 21155

In Stock
In Stock
Ships by Aug 6
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 21155

Features:

  • Convert any Header To Use Hedman's Popular Ball and Socket Style Collector
  • Gasketless Collector Design
  • T-304 Stainless Steel Construction
  • Made In The USA!
  • Everything Needed to Convert ONE header Collector

2 1/2 in. STAINLESS STEEL COLLECTOR BALL FLANGE KIT

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

The Hedman Hedders 21155 is a header collector conversion kit designed to adapt gasket-style collectors to a gasket-free ball-and-socket system. It features T-304 stainless steel construction for durability. This kit includes a ball collector and a socket exhaust adapter, along with necessary flanges, bolts, and nuts.

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

BrandHedman Hedders
Part NumberH00V 21155

Videos

Hedman header back exhaust kit 88 to 95 Chevy truck

Hedman header back exhaust kit 88 to 95 Chevy truck

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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