How to straighten semi tractor exhaust pipe

MrJustDIY3 PC Exhaust Pipe Expander this video, I will show you how to straighten exhaust pipes that are bent out of shape.How to s… Step 3. Remove the existing exhaust from your vehicle. Use silicone lubricant to loosen parts before removing the clamps. Disengage the catalytic converter but do not remove it. This part … Read more