You simply press and smooth the paste over the hole or damaged area and leave it to dry, making it an easy DIY solution for home exhaust repairs. In some cases, running the engine will enable the exhaust paste to dry as the exhaust warms up and thus you have a fix for your blowing exhaust.

If your car’s exhaust sounds like a tractor, follow our guide on how to fix a blowing exhaust to find the problem and fix it. It creates a gas tight seal, and permanent repair is guaranteed, giving you peace of mind that your exhaust is working as it should. I wish I had known about it before an MOT tester failed my old Astra for a small leak in the connection joint between the backbox and centre section.If your exhaust has a small hole or crack, you might think that you need to replace the whole thing. Gun Gum products are easy to use, trusted by professional mechanics and will guarantee that your repaired exhaust meets MOT standards.

If air is escaping from where the exhaust manifold is secured to the cylinder head, it’s usually fixable. p>

To access Klarna finance, you’ll need to have a web enabled device with you at point of purchase.It’s important to use the right bandage with the paste, so we’ve made it easy for you to pick the right products based on the dimensions of your exhaust pipe and where the crack or hole is. It may sound loud, but to most people it’s hardly the music out of the exhaust on a performance car.