My 2006 Dodge Dakota had a Flowmaster muffler when I bought it 2 years ago. I fell off one day after hitting a huge pothole so I bought this throttle from Revain for about $29. A little louder than the Flowmaster and rumbles on the track, but nothing to complain about for the money. Quieter no exhaust but no heap. I would give 5 stars if it didn't hum at 70 km/h.