--- product_id: 348143777 title: "J-B Weld ExhaustWeld" brand: "j-b weld" price: "₨555" currency: SCR in_stock: true reviews_count: 11 category: "J B Weld" url: https://www.desertcart.sc/products/348143777-j-b-weld-exhaustweld store_origin: SC region: Seychelles --- # 1100°F heat resistance 20 min fast cure with heat Universal fit, easy wrap J-B Weld ExhaustWeld **Brand:** j-b weld **Price:** ₨555 **Availability:** ✅ In Stock ## Summary > 🔥 Wrap it. Seal it. Drive worry-free. 🚗 ## Quick Answers - **What is this?** J-B Weld ExhaustWeld by j-b weld - **How much does it cost?** ₨555 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/348143777-j-b-weld-exhaustweld) ## 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:** Backed by J-B Weld’s legacy and a #1 rank in exhaust repair wraps—join thousands who rely on it. - • **Effortless Application:** Simply wrap and secure—no mechanic needed, perfect for DIY champions. - • **Unmatched Heat Defense:** Withstands scorching temps up to 1100°F, protecting your exhaust like a pro. - • **Versatile Exhaust Savior:** Ideal for manifolds, catalytic converters, mufflers, and tailpipes—one wrap to rule them all. ## Overview J-B Weld ExhaustWeld Repair Wrap is a high-strength fiberglass wrap impregnated with a heat-resistant resin that cures quickly—within 20 minutes with heat or 2 hours without—offering up to 1100°F temperature resistance. Designed for universal fit, it provides a durable, cost-effective solution for repairing cracks and leaks in exhaust systems including manifolds, catalytic converters, mufflers, and tailpipes. Easy to apply and trusted by thousands, it’s the go-to wrap for professional-grade exhaust repairs. ## Description J-B Weld ExhaustWeld 2" x 72" Repair Wrap, White Review: I trust JB Weld - My wife's car got a crack in the exhaust pipe which also has the front catalytic converter. I did not want to replace it just now, but I also did not want to the pipe to drop if the crack spread. This product wraps around the pipe and will provide supports to about six inches of the pipe. It cures well and seems extremely strong. It is easy to install, just wrap it around. It is good and sticky, has enough length for a few wraps of the pipe, and is certainly a cost effective temporary repair compared to running into the muffler shop. I've had this on her car for a couple of weeks and there is no leakage. Review: Works great - It sealed the snap in my exhaust and was easy to use you just unroll and wrap ## 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 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #1,658 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Exhaust Heat Wrap, Matting & Sleeving | | Brand Name | J-B Weld | | Color | White | | Customer Reviews | 4.2 4.2 out of 5 stars (3,868) | | Fit Type | Universal Fit | | Included Components | Gloves and Securing Bandage | | Item Type Name | J-B Weld ExhaustWeld | | Manufacturer | J-B Weld | | Manufacturer Part Number | 38572 | | Manufacturer Warranty Description | Warranty | | Material Type | Blend | | Model Number | 38572 | | OEM Equivalent Part Number | 38572SRP | | UPC | 043425700308 043425385727 | | Unit Count | 1.0 Count | ## Images ![J-B Weld ExhaustWeld - Image 1](https://m.media-amazon.com/images/I/81cmzm5IFwL.jpg) ## Available Options This product comes in different **Style** options. ## 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 ### ⭐⭐⭐⭐⭐ I trust JB Weld *by H***D on December 11, 2025* My wife's car got a crack in the exhaust pipe which also has the front catalytic converter. I did not want to replace it just now, but I also did not want to the pipe to drop if the crack spread. This product wraps around the pipe and will provide supports to about six inches of the pipe. It cures well and seems extremely strong. It is easy to install, just wrap it around. It is good and sticky, has enough length for a few wraps of the pipe, and is certainly a cost effective temporary repair compared to running into the muffler shop. I've had this on her car for a couple of weeks and there is no leakage. ### ⭐⭐⭐⭐⭐ Works great *by J***N on March 4, 2026* It sealed the snap in my exhaust and was easy to use you just unroll and wrap ### ⭐⭐⭐⭐ It was hard to apply, but it does seal well. *by D***G on September 29, 2025* Better than tigerpatch, higher temp rated. But much much harder to install. Get dishwashing gloves because the ones they provide don't have long enough sleeves and you will get some of this toxic stuff on your wrists. I was having to wrap this in a very tight space, and it was very difficult. I'm pretty dexterous but it was tough. A lot tougher than you'd imagine. It likes to unravel and then fall into a dusty spot... not great. I used some of the extra goo in the pack to put around it, seems like the wetter the better. I ran the motor for 20 mins and it sealed completely. We will see how long this lasts. I'll update when it comes off and what mileage I got. But I have to say, this was very difficult to apply. -First small edit: I've had this installed for a week so far, and I've really been driving it around like a dog- lots of WOT up to 6-8k rpm. The patch is holding. I think if it held through this type of abuse, that it's going to last a while. If or when it comes loose, I'll try to order another one and be more careful this time when applying. I just cant afford exhaust work right now, and this is helping keep the fumes out of the cab. Quite literally a life-saver, with that being considered, I guess. -Second edit; Ok it's been about 500 miles now and it's still holding good, so I'm gonna call it good for what it is. If it hasn't come off yet, then I don't know when or if it will come off, but it's a good somewhat long-term option compared to the other products that don't last as long. -Last edit: It has been around 1000 miles since I put this on, with a mix of highway and city driving. Sometimes flooring it, wide-open-throttle, red-lining, etc. Not racing around, but a decent amount of 'spirited driving'. Guys (and Gals), I'm going to call this good. If it has lasted this long even with my shoddy application, then it's simply a good product. Will buy you time and all that. I'll eventually get the exhaust fixed properly. I appreciate that this was a cheap patch-fix (literal) type of product, and compared to the other one I've tried "TigerPatch", this is a night and day difference. Good job and hats off to JB Weld for making good quality products that are durable and last a long time. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/348143777-j-b-weld-exhaustweld](https://www.desertcart.sc/products/348143777-j-b-weld-exhaustweld) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-05-09*