SuperTrapp Diffuser Only Series
The Adapter Flanges (#407 and #507 series) are replacements for the flange included with the Diffuser Only Series (#444 and #544) assemblies. They do not include endcaps or diffuser discs.
Recent Top Seller for this product group | |
| Tune your 4" SuperTrapp muffler with this diffuser disc for 2" pipe. Fewer discs result in a quieter system with more backpressure, more disks mean more noise and less backpressure. |
Image | Part No. | Description | Price | Status |
|---|---|---|---|---|
 | ST-444-2003 | $79.99 | In Stock | |
| ST-444-2503 | $79.99 | In Stock | |
 | ST-407-2000 | $33.99 | In Stock | |
| ST-407-2500 | $33.99 | In Stock | |
 | ST-544-2503 | $92.99 | In Stock | |
| ST-544-3003 | $92.99 | In Stock | |
| ST-544-3503 | $92.99 | In Stock | |
| ST-507-2500 | $47.99 | In Stock | |
| ST-507-3000 | $47.99 | Not In Stock | |
| ST-507-3500 | $47.99 | Not In Stock |
Related Products |
SuperTrapp Mufflers & Accessories |