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

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

Q: Does it work on Motorcycle pipe

Probably would , but would not look very nice

Q: Will this bond to fiberglass pipe on boat exhaust?

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

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?

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.

Product ID: 373672208

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🔥1100°F heat resistance

⏱️20 min fast cure with heat

🛠️2" x 72" high-strength wrap

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

Description

🔥 Wrap it. Fix it. Own the road. 🔧

RAPID REPAIR READY - Cures in just 20 minutes with heat—get back on the road faster than ever.
NO HASSLE APPLICATION - Wrap, set, and cure—no assembly required, making repairs effortless.
UNMATCHED HEAT DEFENSE - Withstands scorching temperatures up to 1100°F, perfect for any exhaust challenge.
VERSATILE EXHAUST SAVIOR - Ideal for manifolds, catalytic converters, mufflers, tailpipes, and more.
DURABLE FIBERGLASS FUSION - Special resin-impregnated fiberglass ensures a long-lasting, high-strength fix.

J-B Weld ExhaustWeld is a high-strength fiberglass repair 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 comprehensive exhaust system repairs including manifolds, catalytic converters, mufflers, and tailpipes, it delivers durable, professional-grade fixes with no assembly required.

Specifications

Manufacturer	J-B Weld
Brand	J-B Weld
Model	J-B Weld ExhaustWeld
Product Dimensions	3.81 x 12.55 x 19.99 cm; 118 g
Item model number	38572
Exterior	smooth
Manufacturer Part Number	38572
OEM Part Number	38572SRP
Material	Blend
Colour	White
Assembly Required	No
Manufacturer	J-B Weld
Item Weight	118 g

Have a Question? See What Others Asked

Does it work on Motorcycle pipe

Will this bond to fiberglass pipe on boat exhaust?

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

What can I do if I didn't receive my entire order?

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