Heavy-Duty Silencer Nozzle Upgrade Cover Give your Dig Pig Silencer Nozzle an extended service life with this upgraded silencer HD cover, engineered for tougher conditions and higher durability. The HD design uses a thicker 1/4" nose section to better absorb wear and impact, making it a smart cho... Read more

Heavy-Duty Silencer Nozzle Upgrade Cover

Give your Dig Pig Silencer Nozzle an extended service life with this upgraded silencer HD cover, engineered for tougher conditions and higher durability. The HD design uses a thicker 1/4" nose section to better absorb wear and impact, making it a smart choice for crews who push their equipment through aggressive excavation or industrial cleaning work.

Its full cylindrical body helps reduce sprayback by refining the nozzle’s flow profile, giving operators a smoother, more controlled jet pattern. This upgraded design maintains the familiar Dig Pig fit while delivering stronger long-term protection for the internal rotor system.

For proper installation, the Silencer Seat-Cover Tool Kit is required, ensuring the HD cover seats correctly and performs as intended.

Key Benefits

• Heavy-duty upgrade for the standard Dig Pig Silencer cover

• Thicker 1/4" nose increases durability and extends nozzle life

• Cylindrical shape reduces sprayback and improves flow control

• Designed to protect internal components during demanding use

• Requires the Silencer Seat-Cover Tool Kit for correct installation

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