Exhaust› Headers, Manifolds and Components
Stainless Works
Stainless Works Collector Adapter 3-Bolt 2-1/2in OD Tubing 2in OD Outlet + O2 Bung
SKU: S00K HCA2.52O2
Moderate — 2–4 hours
Description
This adapter has a 2-1/2 inch inlet OD and a 2-inch outlet OD. It also includes an O2 sensor bung, providing a port for sensor installation.
Fitment
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Available on iOS & Android
Specifications
| Brand | Stainless Works |
| Part Number | S00K HCA2.52O2 |
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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