---
product_id: 17380261
title: "THERMAL ZERO MPK1 Ceramic Muffler Packing Material kit for 2-Stroke 4-stroke ATV Motorcycle Dirt Bike Exhaust Silencer Spark Arrestor Muffler Baffle Packing Repack Universal Wrap - Made in USA"
brand: "thermal zero"
price: "$66.38"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/17380261-thermal-zero-mpk1-ceramic-muffler-packing-material-kit-for-2
store_origin: EC
region: Ecuador
---

# 12" x 24" Size 2500°F Temp Resistance Made in USA THERMAL ZERO MPK1 Ceramic Muffler Packing Material kit for 2-Stroke 4-stroke ATV Motorcycle Dirt Bike Exhaust Silencer Spark Arrestor Muffler Baffle Packing Repack Universal Wrap - Made in USA

**Brand:** thermal zero
**Price:** $66.38
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Ride with Unmatched Performance!

## Quick Answers

- **What is this?** THERMAL ZERO MPK1 Ceramic Muffler Packing Material kit for 2-Stroke 4-stroke ATV Motorcycle Dirt Bike Exhaust Silencer Spark Arrestor Muffler Baffle Packing Repack Universal Wrap - Made in USA by thermal zero
- **How much does it cost?** $66.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/17380261-thermal-zero-mpk1-ceramic-muffler-packing-material-kit-for-2)

## Best For

- thermal zero enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Designed to fit most repackable muffler applications for ATVs, motorcycles, and dirt bikes.
- • **Proudly American:** Manufactured and packaged in the USA, supporting local craftsmanship.
- • **Unmatched Durability:** Crafted from high-density ceramic, this packing material outlasts traditional fiberglass.
- • **Lightweight Yet Sturdy:** Weighing only 11 ounces, it’s easy to handle without compromising strength.
- • **Extreme Temperature Handling:** Withstands direct temperatures up to 2500°F without breaking down.

## Overview

The MPK1 Ceramic Muffler Packing Material kit is a high-density, durable solution for repacking exhaust systems in 2-stroke and 4-stroke vehicles. Measuring 12" x 24" x 1", it withstands extreme temperatures up to 2500°F, ensuring longevity and performance. Proudly made in the USA, this kit is perfect for enthusiasts looking to enhance their ATV, motorcycle, or dirt bike experience.

## Description

THERMAL ZERO MPK1 Ceramic Muffler Packing Material kit for 2-Stroke 4-stroke ATV Motorcycle Dirt Bike Exhaust Silencer Spark Arrestor Muffler Baffle Packing Repack Universal Wrap - Made in USA

## Features

- 12" x 24" x 1" Thick Mat of High Density Ceramic Packing Material
- Fits Most All Repackable Muffler Applications
- Unlike Fiberglass, Our High Quality Ceramic is Much More Dense and Durable
- Handles Extreme Direct Temperatures (2500°F) Without Breaking Down.
- Manufactured and Packaged in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Thermal Zero |
| Brand | Thermal Zero |
| Model | MPK1 |
| Item Weight | 11 ounces |
| Product Dimensions | 12 x 8 x 3 inches |
| Country of Origin | USA |
| Item model number | MPK1 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | MPK1 |

## Product Details

- **Brand:** Thermal Zero
- **Item dimensions L x W x H:** 12 x 8 x 3 inches
- **Vehicle Service Type:** ATV
- **UPC:** 852661421317
- **Manufacturer:** Thermal Zero

## Images

![THERMAL ZERO MPK1 Ceramic Muffler Packing Material kit for 2-Stroke 4-stroke ATV Motorcycle Dirt Bike Exhaust Silencer Spark Arrestor Muffler Baffle Packing Repack Universal Wrap - Made in USA - Image 1](https://m.media-amazon.com/images/I/71DsNiqRBuL.jpg)
![THERMAL ZERO MPK1 Ceramic Muffler Packing Material kit for 2-Stroke 4-stroke ATV Motorcycle Dirt Bike Exhaust Silencer Spark Arrestor Muffler Baffle Packing Repack Universal Wrap - Made in USA - Image 2](https://m.media-amazon.com/images/I/71W5dIveBCL.jpg)
![THERMAL ZERO MPK1 Ceramic Muffler Packing Material kit for 2-Stroke 4-stroke ATV Motorcycle Dirt Bike Exhaust Silencer Spark Arrestor Muffler Baffle Packing Repack Universal Wrap - Made in USA - Image 3](https://m.media-amazon.com/images/I/71YXAmYwwyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Did the job
*by M***S on February 25, 2017*

Excellent product. I had to wrap 12" baffles and there is enough material to do the job at least twice, but I can only fit a single layer so your mileage may vary. Seems to be high quality and the tone is excellent on my bike. I found a video on YouTube of an older gentleman repacking HD mufflers and the advice he received from one well known exhaust company was to use a few strips of masking tape to hold your wrap, then encase the whole thing in a tight layer of masking tape. The company he spoke with said it would help the packing last longer, which would be nice, but for my application I would not have been able to squeeze the wrapped baffle into the tube without the peeling/slicing/shredding the outer layer of packing off so I recommend it as well.

### ⭐⭐⭐⭐⭐ Easy to use
*by S***. on November 20, 2023*

My sons exhaust in his 400 ex was rattling and sounded a bit hollow, so he was scouring the internet for a new exhaust for days wanting to spend all his allowance until I told him that you can repack an old exhaust. After days more of reading reviews and wondering if people are just bad at installing exhaust batting or something, we landed on this brand and installed it in about 15 minutes after drilling out the old rivets and unbolting the exhaust, wrapped it tightly around the inside spark arrestor after cutting to length with scissors and slid it back in, then packed the rest of it in for good measure with a wooden ruler, was surprised at how good it sounds now and didn’t have any weird issues with it immediately blowing out like some people have claimed ? Not sure how that happens since this stuff is pretty tightly woven, overall great experience and will soon be buying more for the rest of the quads

### ⭐⭐⭐⭐ As described
*by B***A on May 9, 2023*

I'm going to install a spark arrestor and repack my silencer on my yz 250 F

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-02*