Exhaust Manifold SITO LeoVince Black – Vespa 125 Primavera ET3 | 300237201R
€21,90
€22,00
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Exhaust Manifold SITO LeoVince Black – Vespa 125 Primavera ET3 | 300237201R
€21,90
€22,00
Taxes included.
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Code: 300237201R
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Shipping notice: truck drivers' strike in Italy
Updated 19/10/2026
Since 16 October, truck drivers protesting against high diesel prices have been blocking roads and ports in Southern Italy (Campania, Calabria, Sicily, Puglia, Basilicata), and the protest could spread to the rest of the country. The strike affects all our shipments, in Italy and abroad: Poste Italiane is currently not collecting parcels, while BRT and DHL are collecting as usual but deliveries may be delayed in some areas.
- Italy we ship with BRT and DHL · possible delivery delays
- European Union for now we ship with DHL only · possible delays
- Non-EU countries (customs) shipments temporarily suspended: they will leave as soon as Poste Italiane resumes collections
We apologise for any inconvenience and thank you for your patience.
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The SITO 300237201R exhaust manifold (LeoVince group) is the replacement pipe that connects the cylinder to the original-style "torpedo" (siluro) muffler on the Vespa 125 Primavera and Vespa 125 ET3. Made of steel with a heat-resistant matte black paint finish, it faithfully reproduces the original Piaggio manifold, ensuring plug-and-play assembly with the SITO torpedo muffler (part number 0237). Original product by SITO Gruppo Industriale S.p.A., Monticello d'Alba (CN), Italy.
✓ Key features
- Original SITO / LeoVince product – historic Italian brand and leader in 2-stroke exhaust systems
- Original Vespa type – identical shape and mounting points to the Piaggio manifold
- Matte black painted steel – heat-resistant, anti-oxidation treatment
- Perfect fit for the SITO 0237 torpedo muffler for Vespa ET3/Primavera
- Made in Italy – in Monticello d'Alba (CN)
- Ideal replacement for the restoration of classic smallframe Vespas
Technical specifications
| Brand | SITO (LeoVince Group) |
| Item code | 300237201R |
| Matching muffler code | SITO 0237 |
| Type | Exhaust manifold – cylinder/muffler connection pipe |
| Material | Steel |
| Finish | High heat-resistant matte black paint |
| Design | Original type (OEM Piaggio replica) |
| Weight | ~0.43 kg |
| Engine type | 2-stroke |
| Country of manufacture | Italy (Monticello d'Alba, CN) |
⚠️ Important notes:
• This item is the manifold only – the SITO torpedo muffler (code 0237) is sold separately.
• Product designed for pairing with the original SITO torpedo muffler: compatibility with other brands' mufflers (e.g., Polini, Simonini) is not guaranteed.
• Always check the condition of the gaskets and exhaust studs before installation.
• Installation requires a torque wrench for proper tightening of the cylinder nuts.
• This item is the manifold only – the SITO torpedo muffler (code 0237) is sold separately.
• Product designed for pairing with the original SITO torpedo muffler: compatibility with other brands' mufflers (e.g., Polini, Simonini) is not guaranteed.
• Always check the condition of the gaskets and exhaust studs before installation.
• Installation requires a torque wrench for proper tightening of the cylinder nuts.
Vehicle compatibility
| Make | Model | Notes |
|---|---|---|
| Piaggio Vespa | 125 Primavera | Frame VMA2T |
| Piaggio Vespa | 125 Primavera ET3 | Frame VMB1T |
Who it is perfect for
This manifold is the ideal choice for anyone restoring or maintaining a Vespa 125 Primavera or 125 ET3 who wants a high-quality Italian replacement that is faithful to the original and produced by the leading historic Piaggio OEM supplier. Perfect for classic Vespa enthusiasts, workshops specializing in smallframe restoration, and those pairing it with the SITO 0237 torpedo muffler.
🛡️ Warranty and quality – Moon Bike S.r.l.
Original LeoVince (SITO) product, new and never installed. Moon Bike S.r.l. is based in Cercola (NA) and ships from Italy with an invoice and a 2-year warranty.
Original LeoVince (SITO) product, new and never installed. Moon Bike S.r.l. is based in Cercola (NA) and ships from Italy with an invoice and a 2-year warranty.
Compatible vehicles
- Piaggio Liberty 125 (2025-2026)
- Piaggio Ape E-City (2020-2025)
- Piaggio Fly 125 (2004-2017)
- Piaggio Liberty 125 I-GET (2015-2024)
- Piaggio MP3 125 (2006-2012)
- Piaggio MP3 Yourban 125 (2011-2018)
- Piaggio Medley 125 2016-2019
- Piaggio Medley 125 2020-2025
- Piaggio Piaggio 1 (2021-2025)
- Piaggio Typhoon 125 (2011-2018)
- Piaggio Vespa GTS 125 2006-2022
- Piaggio Vespa GTS 125 2023-2025
- Piaggio Vespa GTS 125 Super (2008-2023)
- Piaggio Vespa Granturismo 125 (2003-2008)
- Piaggio Vespa LX 125 (2005-2026)
- Piaggio Vespa Primavera 125 (2013-2026)
- Piaggio Vespa S 125 (2007-2025)
- Piaggio Vespa Sprint 125 (2014-2026)
- Piaggio X-Evo 125 2007-2016
- Piaggio X10 125 (2012-2016)
- Piaggio X8 125 (2004-2010)
- Piaggio X9 125 (2000-2002)
- Piaggio Zip 125 (2000-2012)
- Piaggio Vespa ET4 125 (1996-2005)
- Piaggio Vespa PX 125 (Classic) (1977-2016)
- Piaggio Vespa Primavera ET3 125 (Classic) (1976-1983)
- Piaggio Vespa T5 125 (1985-1999)
- Piaggio Vespa PK 125 (1982-1996)
- Piaggio Hexagon GTX 125 (1998-2005)
Not sure it fits? Contact us
Frequently asked questions
Shipping times +
Shipping within 24-48 working hours in Italy. Tracking via SMS/email. Free pickup at our store in Cercola (NA), ready within 1 hour.
Returns and refunds +
You have 14 days from delivery to return the item without giving a reason. Free returns for faulty items. Full details
Payment methods +
Credit cards (Visa, Mastercard, American Express), PayPal, Apple Pay, Google Pay, Shop Pay, Klarna (pay in 3) and cash on delivery.
Warranty and authenticity +
All products come with a 24-month legal warranty. We are an Official Piaggio Group Dealer: original spare parts are certified with a verifiable OEM code.
Technical support +
Our technical team is available on WhatsApp +39 392 456 1248 Mon-Fri 9:00–13:30 / 14:30–18:00 (Italian time), or by email.