Support category: Gun Gum
Which Gun Gum product should I use?
The Gun Gum range includes the Gun Gum Paste and a range of bandage accessories which, when used together, can fix holes across your exhaust system. We have a helpful guide so that you can choose the right product for your problem.
Is Gun Gum safe?
Gun Gum paste is safe to use on your exhaust, once it’s hardened the seal is gas tight and solid. You should use gloves when applying it though and avoid contact with skin.
Can I use Gun Gum before an MOT?
Yes. Gun Gum is extremely quick and easy to use and in most cases provides a permanent repair to help you get your vehicle through its MOT test.
Can I use Gun Gum if my car is under warranty?
We advise that you check the detail of the warranty with the provider.
If I use Gun Gum will I have to replace my exhaust later?
Gun Gum creates a permanent gas tight seal, repairing holes for the life of your exhaust.
What should I use to apply Gun Gum to my car?
You should use a spatula to apply Gun Gum, and make sure you wear gloves. You can apply it using your fingers if needed (this can sometimes help in hard to reach areas), but always wear gloves for this.
There’s a hole in the bend of my exhaust, how can I fix it?
The Gun Gum Easy Fit Repair Bandage is specially developed to fit difficult to mend areas. It has an adjustable edge which you can seal with Gun Gum paste to ensure that any part of your exhaust can be permanently fixed.