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  • Royal Enfield 805023 silencer assembly Thunderbird X 350 BS4
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UNDER THE HOOD

Royal Enfield 805023 – OEM Silencer Assembly (Heat-Resistant Black) for Thunderbird X 350 BS4

Royal Enfield 805023 – OEM Silencer Assembly (Heat-Resistant Black) for Thunderbird X 350 BS4

Rs. 4,990.00
Rs. 4,997.00 Rs. 4,990.00
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Important Order Policy
Please order only after confirming the part number, model, variant, year, side, connector type and compatibility. All orders are non-cancellable once placed. Correctly shipped spare parts are not eligible for return, exchange or refund due to wrong selection, wrong diagnosis, fitment mismatch, mechanic recommendation or change of mind. Electrical/electronic items are additionally non-returnable once opened, installed, plugged in, tested or used. Wrong item, damaged item or missing item claims require a complete unboxing video within 24 hours. Read full Return & Warranty Policy

The Royal Enfield 805023 Silencer Assembly (Heat-Resistant Black) is the genuine factory-fitted exhaust designed for the Thunderbird X 350 BS4. This silencer maintains the bike’s original exhaust note, ensures correct back-pressure, and preserves compliance with emission and noise standards.

Made from OEM-grade steel with a heat-resistant matte black finish, the 805023 silencer matches the aggressive urban styling of the Thunderbird X 350. Over time, silencers can rust, lose sound quality, or get dented. Replacing yours with this OEM part restores factory performance, durability, and that signature Royal Enfield thump — without the harshness of aftermarket pipes.

Unlike replicas, the 805023 offers exact fitment, original tone, and long-lasting quality backed by Royal Enfield.

⚠️ Note: This silencer is specific to Thunderbird X 350 BS4 models. It does not fit Classic, Bullet, or Thunderbird 500 variants. Always confirm your part number before purchase.

Key Features:

  • Genuine Royal Enfield OEM 805023 Silencer Assembly

  • Designed for Thunderbird X 350 BS4 rear disc/ABS models

  • Heat-resistant matte black finish for premium styling

  • Restores original sound, performance, and emission compliance

  • OEM fitment — no modifications required

  • Durable construction for long service life

Compatibility Table:

Model Engine BS Stage Notes
Thunderbird X 350 346cc UCE BS4 Confirmed fitment (rear disc/ABS models)

Variants:

  • Part Number: 805023

  • Finish: Heat-Resistant Black

  • Supplied as a complete silencer assembly (mounting clamp/gasket may be separate)

FAQs:

  1. Will this silencer fit Thunderbird 500 or Classic models?
    → ❌ No, this part is specific to Thunderbird X 350 BS4 only.

  2. Is it OEM or aftermarket?
    → ✅ Genuine Royal Enfield OEM silencer, part no. 805023.

  3. Does it change the bike’s sound?
    → No — it maintains the factory thump and back-pressure balance.

  4. Is the black coating durable?
    → Yes, it’s a heat-resistant OEM finish designed for high-temperature use.

  5. What if I need clamps or gasket?
    → They are usually reused from your existing setup or purchased separately.

Verify Fitment on Official Brand Portals

For selected genuine spare parts, you can cross-check the part number on the official brand portals before ordering.

Royal Enfield Official Spares Portal

Hero MotoCorp Official eCatalogue

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