Exhaust

An exhaust-manifold gasket is more likely to need renewing than the gasket on the intake manifold , because of the greater damage caused to the exhaust system by heat; but the procedure is much the same for both. Read more

A damaged or worn exhaust system allows waste gases from the engine to escape before they have passed safely to the rear of the car. Read more

Lay the new system alongside the car and assemble it temporarily. You may find that the silencer will not fit on the pipe and that various other overlapping joints are tight. Read more