Exhaust› Exhaust Pipes, Systems and Components
Stainless Bros
Stainless Bros 2.5in to 3in SS321 Transition Reducer 1.188in Overall Length - 16GA/.065in Wall
SKU: S00J 707-07663-0000
Easy — 1–2 hours
Description
This component offers a smoother transition and a better finish compared to manually flaring tubing. It is designed to mate with Stainless Bros 2.5" and 3" flanges and tubing.
Fitment
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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
| Brand | Stainless Bros |
| Part Number | S00J 707-07663-0000 |
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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