---
product_id: 153053204
title: "3 Pack Trumpet Mouthpiece (3C 5C 7C) with Lightweight Aluminum Practice Trumpet Mute Silencer Fit for Yamaha Bach Conn King Replacement Musical Instruments Accessories, Silver"
brand: "kuylive"
price: "$71"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/153053204-3-pack-trumpet-mouthpiece-3c-5c-7c-with-lightweight-aluminum
store_origin: NZ
region: New Zealand
---

# 3 mouthpieces mute silencer aluminum alloy 3 Pack Trumpet Mouthpiece (3C 5C 7C) with Lightweight Aluminum Practice Trumpet Mute Silencer Fit for Yamaha Bach Conn King Replacement Musical Instruments Accessories, Silver

**Brand:** kuylive
**Price:** $71
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound, Anytime, Anywhere!

## Quick Answers

- **What is this?** 3 Pack Trumpet Mouthpiece (3C 5C 7C) with Lightweight Aluminum Practice Trumpet Mute Silencer Fit for Yamaha Bach Conn King Replacement Musical Instruments Accessories, Silver by kuylive
- **How much does it cost?** $71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/153053204-3-pack-trumpet-mouthpiece-3c-5c-7c-with-lightweight-aluminum)

## Best For

- kuylive enthusiasts

## Why This Product

- Trusted kuylive brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silent Practice:** Aluminum mute silencer keeps your practice discreet.
- • **Beginner Friendly:** 7C size designed for easy sound production for novices.
- • **Quality Materials:** Durable aluminum construction ensures longevity and great sound.
- • **Comfort & Performance:** 3C offers a shallow cup for enhanced treble response.
- • **Versatile Mouthpiece Set:** Includes 3 sizes (3C, 5C, 7C) for all skill levels.

## Description

Full description not available

## Features

- The package includes 3 piece of trumpet mouthpiece (1x 7C, 1x 5C, 1x3C) and 1 pcs Trumpet Mute Silencer. The kit can meet the requirements of difference occasions and stages of learning of the performer. It would be a good gift chioce for freinds or children.
- 7C, 5C and 3C sizes are from small to large, including outer ring, inner cup, inner diameter and inner tube, which all are from small to large . These size changes are very small, that is difficult to be distinguished by the naked eye.
- The 7C mouthpiece is suitable for beginners or children with small lips, as the structure of the 7C mouthpiece is relatively small, that it is easy to sound when playing, and the high pitch is easy to pronounce. After a period of exercise, the lip muscles become stronger, then you can consider changing to 5C, then change to 3C
- 3C is a more comfortable size for trumpet players (non-beginners). The 3C mouthpiece cup is relatively shallow, compared with the cup of the larger size, which would improve the reaction speed of the lips and makes the treble brighter.
- Trumpet Mute Silencer is made of aluminum alloy; Length:135mm;Inlet iameter:18.5mm;Outlet diameter: 61mm. Fit all type trumpets; this aluminum mute has a nice sound and does not distort pitch, you can enjoy your practice with this Trumpet mute and your family members, neighbours and pets will not be disturbed any more.

## Product Details

- **Color:** Sliver
- **Brand:** Kuylive
- **Instrument Key:** B Flat
- **Material:** Aluminum
- **Style:** mouthpiece

## Images

![3 Pack Trumpet Mouthpiece (3C 5C 7C) with Lightweight Aluminum Practice Trumpet Mute Silencer Fit for Yamaha Bach Conn King Replacement Musical Instruments Accessories, Silver - Image 1](https://m.media-amazon.com/images/I/61FLWlOvYUL.jpg)

## Questions & Answers

**Q: Is this 3C mouth piece compatible with Oxford Trumpet?**
A: It is my understanding that a 3C will infact fit an Oxford trumpet.

**Q: will these fit a piccolo trumpet?**
A: probably not but I’m not sure

**Q: do all of these mouthpieces fit into trumpet? or are the stems different sizes?**
A: stems are all same size. they fit into my trumpet. did not think they were great mouthpieces, though. ended splurging on a Yamaha mouthpiece

**Q: Will this fit a Bach Stadivarius trumpet?**
A: not the 1st time i am asked this, and i never answered, coz, frankly, i dont know.  but i will put in my 2 dineros worth here … that i dont c why they would not work with yor bach-stad, or just about anybody else’ trumpets … call me not particularly knowledgeable, but i am not aware of any trumpet having diff-sized receptacles.  i bought mine w/o asking ‘are these gonna fit my trumpet’ n they work just fine … further, tis not like u be out of an-arm-and-a-leg … i am happy w/ mine …

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**Shop now:** [https://www.desertcart.nz/products/153053204-3-pack-trumpet-mouthpiece-3c-5c-7c-with-lightweight-aluminum](https://www.desertcart.nz/products/153053204-3-pack-trumpet-mouthpiece-3c-5c-7c-with-lightweight-aluminum)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-22*