Ravin Exhaust

[02GMSierra]

Hi everyone I was in the local Midas shop they sell performance mufflers are these mufflers any good?? I have never heard of the or listened to one could some one help me out thank-you

[Tucson_02Silverado]

On the Cadillac forums, they swear by them for the Northstar

[tartan1]

Have Ravin Exhaust on 2002 Silverado 5.3.sounds much better than the Borla I had for a quarter of the money...interior resonance is a minor problem at certain rpms but not a big deal.  tartan1

[BuckMaster]

I also have a 2002 Silverado 5.3. I don't have a problem with the interior resonance mabey because I have true duals.  I really like the way they sound, almost no cab noise below 2000 rpm.  These mufflers in combination with a K&N FIPK made my gas mileage go up 2 mpg.