Restore factory tone and back-pressure on your BS4 Classic 350 UCE (ABS) with the genuine Royal Enfield Silencer Assembly — Part No. 1041125/A. The official assignments list this exact code as “SILENCER ASSEMBLY”, and an RE retailer handbook explicitly maps 1041125/A to “C-350 ABS” (Classic 350 ABS). Because it’s OEM, the canister volume, baffle path and inlet collar are calibrated for BS4 fueling, so you keep stock torque, idle quality and emissions—no re-map or trial-and-error packing. Bracket geometry and clamp land align with the OE header and rear stay for a true bolt-on install.

Choose this unit to replace dented/corroded mufflers or when reverting from loud slip-ons to compliant original exhaust for RTO/inspection. Supplied as the complete silencer can (plated finish); reuse your OE clamp/gasket if serviceable. Only confirmed fitment is listed below to cut returns. 

Key Features

• OE identity: 1041125/A — “SILENCER ASSEMBLY.” 

• Confirmed mapping: C-350 ABS (Classic 350 ABS, BS4 India) in retailer handbook. 

• Restores OEM back-pressure & stock sound; no ECU/jetting changes on BS4.

• Direct bolt-on with factory hanger & joint position.

• Plated finish for durability and factory look.

• RE genuine part → correct fit, fewer leaks, fewer returns.

Compatibility Table 

*Year window reflects ABS BS4 rollout; always confirm on your VIN-specific fiche.

Exclusions: Not listed for BS3/BS6, not for Classic Reborn (J-series), not for 500/Thunderbird/Electra. If your fiche shows a different PN, order that number.

Variants

• 1041125/A — Silencer Assembly (Plated, BS4 C-350 ABS) (this product)

• Related (order by VIN): rear silencer bracket, clamp, exhaust gasket.

FAQs

1) Will 1041125/A fit my Classic 350 BS3 or J-series?
No—this listing is BS4 Classic 350 UCE ABS only. Use the fiche PN for your variant. 

2) Do I need to re-map after installing this OE muffler?
No—this is the stock BS4 silencer; fueling remains factory on the listed bikes.

3) What’s included in the box?
The complete plated silencer can with welded hangers (no clamp/gasket/bolts).

4) How can I double-check before ordering?
Open your VIN fiche and confirm 1041125/A at the silencer position, or match the number on your old can.