Exhaust install cost?
Reply #9 –
Spray the bolts (studs) with PB Bladster or whatever lube you have that will help, let it sit for a while, then unbolt it from the manifolds. Now, an aftermarket H or X pipe will not bolt up to the factory exhaust manifolds. You'll need to install headers as well. IF you also have headers, then unbolt the Y-Pipe from the manifolds and remove it from underneath the car. MAKE SURE that the car is lifted securely!!!