NOS 1973 Ski‑Doo TNT rubber muffler mount, 3.5” length, OEM fit for Rotax 400.
SEO Product Description
Keep your 1973 Ski‑Doo TNT quiet and tight with this NOS rubber muffler mount. Correct OEM-style durometer and length for the TNT with Rotax 400, measuring three and a half inches to match factory spec. Ideal for vintage sled restorations, reduces vibration, and prevents exhaust fatigue. Clean, unused old stock pulled from period inventory.
- Fitment: 1973 Ski‑Doo TNT, Rotax 400
- Length: 3.5 inches
- Condition: NOS rubber mount
- Replaces worn, cracked, or shrunken originals
SKU‑12 • Storage: ST‑9 • Photo: PIC‑1973‑TNT
Focus keyphrase: Ski‑Doo TNT muffler
Meta description: NOS rubber muffler mount for 1973 Ski‑Doo TNT Rotax 400. 3.5” length; OEM-style fit to cut exhaust vibration. SKU‑12, ST‑9, PIC‑1973‑TNT.



