Stainless Works
Stainless Works 2.25in Dia Collector Diamond
SKU: S00K FCFD225
Description
Part #: FCFD225
Made from 304 stainless steel for maximum corrosion resistance. This 2-1/4" filler diamond is used for 4:1 Headers. These are CNC laser cut for accuracy and quality. These are also used to square up header primary tubes and eliminate leakage inside the collector. These filler diamonds are proudly made in the USA.
2-1/4" Dia. collector filler diamond, 304 stainless steel. These are used to square up header primary tubes and eliminate leakage inside the collector.
Fitment
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Specifications
| Brand | Stainless Works |
| Part Number | S00K FCFD225 |
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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