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Muffler Packing Pillow

Revitalize your exhaust system with our professional-grade Muffler Packing Pillow, engineered for motorcycles, ATVs, and UTVs. Featuring adhesive-secured compression pillows made from temperature-resistant ceramic-blend fibers (2,000°F rated), this kit ensures tight packing retention while reducing noise by 15-25%. The universal design fits 1.5"-3.5" core diameters with included cap stuffers for complete acoustic sealing. Easy-to-follow instructions and pre-cut components enable 30-minute installations, restoring optimal backpressure and heat dissipation. Ideal for motocross, touring, and cruiser applications, it extends muffler life while maintaining compliance with AMA sound regulations.
  • Lead Time:

    5-10 days
  • Product Orgin:

    China
  • Shipping Port:

    Shanghai, Ningbo
  • Payment:

    EXW, FOB, CIF, DDP, FCA, etc
  • Color:

    White
  • Description

  • Specifications

High-Performance Muffler Packing Pillow
Precision-engineered for effortless installation, this universal muffler repacking kit features an innovative pillow design with an integrated adhesive retention flap to maintain tight compression during setup. Ideal for maintaining motocross, ATV, UTV, sport bike, touring motorcycle, adventure bike, and cruiser exhaust systems.

Key Features:

  • Universal Compatibility: Works with rebuildable mufflers within 1.5"-3.5" core diameters and 8"-20" lengths (see full specs below).

  • Dual Pillow System: Includes two pre-cut cap stuffer pillows for optimal sealing and sound attenuation.

  • Heat & Vibration Control: Made from high-temperature ceramic-blend fibers (2,000°F rated) for extended durability and thermal management.

  • User-Friendly: Comes with illustrated step-by-step instructions and QR-linked video tutorials.

  • Performance Optimized: Restores factory-level acoustics while improving exhaust scavenging efficiency.

Technical Specifications:
Material Composition: 70% ceramic fiber / 30% basalt wool
Temperature Rating: 2,000°F (1,093°C) continuous
Dimensions Supported:
Core Diameter: 1.5" - 3.5" (38-89mm)
Muffler Length: 8" - 20" (203-508mm)
Package Contents: 2 stuffing pillows, installation tool, adhesive strips

Maintenance Benefits:

  • Reduces dB output by 15-25%

  • Minimizes resonance fatigue in mounting hardware

  • Extends muffler core lifespan by 3x vs. standard packing

  • Meets AMA sound compliance requirements

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