---
product_id: 373672208
title: "ExhaustWeld 2\" x 72\" Repair Wrap"
brand: "j-b weld"
price: "$73.53"
currency: USD
in_stock: true
reviews_count: 5
category: "J B Weld"
url: https://www.desertcart.ec/products/373672208-exhaustweld-2-x-72-repair-wrap
store_origin: EC
region: Ecuador
---

# 1100°F heat resistance 20 min fast cure with heat 72-inch versatile repair wrap ExhaustWeld 2" x 72" Repair Wrap

**Brand:** j-b weld
**Price:** $73.53
**Availability:** ✅ In Stock

## Summary

> 🔥 Wrap it. Fix it. Forget it. Your exhaust’s new best friend.

## Quick Answers

- **What is this?** ExhaustWeld 2" x 72" Repair Wrap by j-b weld
- **How much does it cost?** $73.53 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/373672208-exhaustweld-2-x-72-repair-wrap)

## Best For

- j-b weld enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Repair Ready:** Cures in just 20 minutes with heat—get back on the road faster than ever.
- • **Trusted Durability:** Crafted in the USA with a high-strength fiberglass and resin blend for lasting performance.
- • **No Assembly, No Hassle:** Ready to use straight out of the package—professional results without the wait.
- • **Unmatched Heat Defense:** Withstands scorching temperatures up to 1100°F, perfect for any exhaust challenge.
- • **All-Around Exhaust Savior:** Ideal for manifolds, catalytic converters, mufflers, tailpipes, and more.

## Overview

J-B Weld ExhaustWeld is a high-strength fiberglass repair wrap impregnated with a specially formulated resin that resists temperatures up to 1100°F. It cures quickly—within 20 minutes with heat or 2 hours without—making it an essential, versatile solution for repairing exhaust system components like manifolds, catalytic converters, mufflers, and tailpipes. Lightweight, easy to use, and made in the USA, this 2" x 72" wrap delivers professional-grade durability and heat resistance for long-lasting exhaust repairs.

## Description

J-B Weld ExhaustWeld 2" x 72" Repair Wrap, White

Review: only few days is just crack
Review: Worked as expected.

## Features

- J-B Weld Exhaustweld: A High Strength Fiberglass Wrap, Impregnated With A Specially Formulated Resin For High Temperature Resistant Repairs. Exhaustweld Can Resist Up To 1100°F Once It Is Fully Cured
- Cure And Set Time: Exhaustweld Can Cure With Or Without Heat! It Will Cure Within 20 Minutes If Heat Is Applied To It With Either A Heat Gun Or By Letting The Engine Run. Without Heat, Exhaustweld Will Set In 20 Minutes And Cure In 2 Hours
- High Heat Resistance: Once Fully Cured, J-B Weld Exhaustweld Exhaust System Repair Wrap Has A Temperature Resistance Of 1100°F, Allowing It To Be Used On Every Part Of The Exhaust System
- Applications: Manifolds, Catalytic Converters, Mufflers, Tailpipes And More

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BBHSJ9Z |
| Assembly Required | No |
| Best Sellers Rank | #199,407 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #468 in Engine Tools & Equipment |
| Brand | J-B Weld |
| Colour | White |
| Country of Origin | USA |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,648) |
| Date First Available | 27 July 2021 |
| Exterior | smooth |
| Generic Name | J-B Weld ExhaustWeld |
| Item Dimensions LxWxH | 38 x 125 x 200 Millimeters |
| Item Weight | 110 g |
| Item model number | 38572 |
| Manufacturer | J-B Weld |
| Manufacturer Part Number | 38572 |
| Material | Blend |
| Model | J-B Weld ExhaustWeld |
| Net Quantity | 1.0 Count |
| OEM Part Number | 38572SRP |
| Product Dimensions | 3.81 x 12.55 x 19.99 cm; 110 g |

## Images

![ExhaustWeld 2" x 72" Repair Wrap - Image 1](https://m.media-amazon.com/images/I/81cmzm5IFwL.jpg)

## Questions & Answers

**Q: Does it work on Motorcycle pipe**
A: Probably would , but would not look very nice

**Q: Will this bond to fiberglass pipe on boat exhaust?**
A: I imagine it will. It is basically just fiberglass cloth in an epoxy. PREP IS KEY. Scuff and clean the surface very carefully.

I will also add that I had an issue with one of JBWelds products and their customer service was top notch! I got all my application questions answered quickly.  It wouldn’t hurt to shoot them an email. They may have a product designed specifically for your application.

**Q: need to seal my 1974 VW bug pipes but must be able to break seal to remove as they cover my valves.  Can this sea be broken to pull pipes apart?  Thx**
A: air cooled guy myself. You will need to cut the wrap with a razor blade to remove. May be better to get an extractor exhaust that lets you remove the valve covers without taking the exhaust down

**Q: What can I do if I didn't receive my entire order?**
A: It all comes in one sealed container. Narrow piece of Foil tape may have dropped out when you opened. To be honest, you don’t need it. Plastic gloves and pouch with soaked fiberglass wrap.  One box only, so nothing is missing from this kit.

## Customer Reviews

### ⭐ Review
*by J***C on 23 February 2023*

only few days is just crack

### ⭐⭐⭐⭐⭐ Review
*by M***K on 5 October 2025*

Worked as expected.

### ⭐⭐⭐⭐⭐ Review
*by L***W on 9 September 2025*

Ok. Well, I didn't expect a great deal for an exhaust bandage to be honest, but I'll happily eat my words at the moment. Had a rather hefty leak near a gasket joint, just after the cat, so a matter of a few foot away from the turbo. Instructions were very simple, and once you've managed to coat the bandage in goo (all in a package, so you don't get coated.. yet) The wrap comes out slathered in a white paste, and its easy enough to place and maneuver, but its a bugger to keep in place.. The aluminium foil strip, I found, was useless, and I ended up using zip ties whilst the resin hardened. I decided to let the resin harden for a few hours instead of running the car. But I do have to say.. wow... this stuff is rock solid and patched a hole for a while. Don't usually recommend things like exhaust repair bandages, but good lord.. if you need a temporary repair thats going to last.. get this.

## Frequently Bought Together

- J-B Weld ExhaustWeld 2" x 72" Repair Wrap, White
- J-B Weld MufflerSeal Muffler Cement Plastic Tube 12 oz., Model Number: 37912
- J-B Weld 37901 ExtremeHeat High Temperature Resistant Metallic Paste - 3 oz

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-22*