Klier Tuba Mouthpiece Exclusive 4D

Silver-Plated Mouthpiece for Tuba from the Exclusive Series!
  • Silver-plated tuba mouthpiece from the Exclusive series
  • Bore size: 7.8 mm
  • Rim diameter: 49.0 mm
  • Cup diameter: 32.5 mm
  • Cup shape: medium shallow
  • Shank size: 13.5 mm
  • Backbore: A2
Variants (1)
Klier Tuba Mouthpiece Exclusive 4C
Klier Tuba Mouthpiece Exclusive 4C
Klier Tuba Mouthpiece Exclusive 4C
  • Silver-plated tuba mouthpiece from the Exclusive series
  • Bore size: 8.0 mm
  • Rim diameter: 49.0 mm
  • Cup diameter: 32.5 mm
  • Cup shape: medium
  • Shank size: 13.5 mm
  • Backbore: A2
109€
109€
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0% financing for 9,08 € per month
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free
Delivery time 1 - 2 working days
Priority Shipping
+ 0,99€
Shipping on 12.10.2026
Express Shipping
+ 5,90€
Delivery on Tuesday, 13.10.2026, if you order within 1 Days 22 Hrs. 53 Min. 
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Josef Klier - Top Quality from Master Craftsmanship!

JK Exclusive mouthpieces stand out with great tonal volume, pure tuning, easy response, and precisely calculated resistance in cup design and backbore, ensuring the player excellent endurance.

The musician’s personal sound concepts and wishes can only be fulfilled with the highest possible technical precision. That’s why Klier uses computer-controlled CNC lathes to manufacture their JK mouthpieces. Only this production method allows the necessary serial accuracy with tolerances in the micrometer range (thousandths of a millimeter) thanks to its high positioning precision.

Unique in the Mouthpiece Sector

The consistent embouchure and cup diameter of each series, along with the exact and differentiated gradation, enable the musician to achieve any desired style without having to adjust their embouchure. A mouthpiece series with such precise and optimal craftsmanship cannot be found in any other mouthpiece offering.

Mouthpieces by Josef Klier - A Sound Beginning!

Features

  • JK Exclusive series
  • Bore size: 7.8 mm
  • Rim diameter: 49.0 mm
  • Cup diameter: 32.5 mm
  • Cup shape: medium shallow
  • Shank size: 13.5 mm
  • Backbore: A2
  • Silver-plated

Scope of delivery

  • 1 x Klier Tuba Mouthpiece Exclusive 4D

Specification

  • Product number 00066910
  • Cup depth Flat
  • Instrument Tuba
  • Shaft Tuba (13,5 mm)
  • Cup diameter 32,5
  • Colour Silver

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Financing with ConsorsFinanz

You can finance your order in convenient monthly installments from a value of €100.00.

  • 6 to 72 months term
  • 0% financing for 9,08 € per month
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