Does a Muffler Delete Save Gas? MPG Reality Check! | Best Mufflers for Cars & Trucks | Performance, Sound & Durability Upgrades

Does a Muffler Delete Save Gas? MPG Reality Check!

The effect of removing the exhaust muffler on a vehicle’s fuel efficiency is a complex topic. While a muffler’s primary function is to reduce noise, its removal can potentially alter exhaust flow... Read more »