Racing exhaust from SITO in the original look, compatible with your Piaggio Si, KS, FL2, and Boss moped.
This racing muffler is suitable for 38–43 mm cylinder kits. For 46 mm racing kits, you should consider its bigger brother with a 24 mm diameter flame tube.
An absolute top-of-the-line product.
Excellent workmanship, precise fit, and great performance.
Technical Specifications:
Connection Ø: 22 mm
; Outer Flame Tube Ø: 22 mm
You can find other exhausts, such as the large SitoPlus, and other tuning parts for your Piaggio in the accessories section.
A quality product from the Italian manufacturer SITO.
| Manufacturer | SITO |
| Material | Steel |
| Color | black |
| Flame tube attachment | Plug connection clamped |
| Ø Flame tube outside | 22 mm |
| Exhaust type | Cylindrical |
| Number of fixing points | 1 pcs |
| Mounting type | Welded lug |
| Piaggio | Si |
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