Tuffy Tire & Auto Service for Your Exhaust System

November 26, 2023

Your vehicle's exhaust system is more than just a tailpipe and a muffler. In fact, it is one of the most complex systems on your vehicle. The manifold is attached to the vehicle engine. It collects exhaust from the cylinders and directs it into the exhaust pipe. Gaskets seal the connection of th... More

Positive Crankcase Ventilation ? PCV Valve Service at Tuffy Tire & Auto

May 7, 2023

Hello GALLATIN! Did you know that the first federally-mandated emissions control device was introduced in the 1960's? The Positive Crankcase Ventilation valve, or PCV valve, has been installed in TN vehicles since 1964 and represents the first legislation by the United States government to regula... More

Exhaust Service at Tuffy Tire & Auto in GALLATIN

March 19, 2023

Whenever they hear the term "exhaust service," most GALLATIN residents think about exhaust pipes and mufflers. Well, actually, exhaust service at Tuffy Tire & Auto is a lot more comprehensive these days. For example, catalytic converters were mandated in 1976 and on-board emission control compute... More