Essential details
MOQ:1 pcs
Lead time:7-15 days
Shipping:Express delivery, air freight, land transport, sea freight
Specification Number:CRSS0001
Product Introduction
We provide professional OEM CNC precision milling service for motorcycle silencer end caps, widely used for custom modified exhaust mufflers, street bikes, dirt bikes, scooters and racing motorcycles.
We supply two mainstream material options: aluminum alloy (6061 / 7075) and 304 / 316 stainless steel. Aluminum features light weight, excellent heat dissipation and rich anodizing color choices for racing & decorative upgrade. Stainless steel brings outstanding high-temperature resistance, rust & corrosion resistance, ideal for long-term outdoor riding and harsh weather conditions.
All end caps are processed by high-precision CNC milling. We accurately machine mounting holes, inner bore, positioning grooves, curved profiles and knurling patterns according to your drawings. Tight tolerance control ensures perfect fit with silencer tubes, avoids vibration, air leakage and abnormal rattling during high-speed riding.
Rich surface treatments are available: sandblasting, hard anodizing, brushed finish, polishing, passivation, laser engraving of brand logo, part number or pattern.
We fully support OEM & ODM customization. Send us your STEP, IGES, DXF/DWG drawings or samples. Our service covers prototype sampling, small batch trial order and mass production for motorcycle modification brands, exhaust factories and racing workshops. Strict quality inspection is carried out for every batch before delivery.