🔈 Vibrant 1149 Streetpower Black Flat Oval 3-inch Performance Muffler Review

For the money this is a fantastic sounding muffler. I've had it on my 06 330ci ZHP for 6,000 miles and about 6 months. This gives a slight murmur that develops further as the throttle is shut off as it ages. The finish is holding up well so far.

The exhaust fell off my S-14 240sx and I opted for a more "stealthy" exhaust. I connected it to a Vibrant "ultra quiet" resonator. At idle, the car sounds with a very thin deep rumble when driving by default. Quality construction, thick sheet metal with what appeared to be powder coating (it was stronger than normal paint when cleaned prior to welding)

I had one of these and a Vibrent 1794 resonator installed in a 1999 Audi B5 A4 30v. I ordered the exhaust shop to mount the exhaust to a 3" pipe because that's both parts. (Just one custom cat back). Now my Audi sounds like it has a V8 and within the first few hours I caught people staring at me. Me and my friend caught at least 100 people in the small torest town watching and we were only there for 20 minutes.

Okay initially I had a terrible internal buzz with this thing on my 2002 BMW 330ci. I was so close to taking it off after 2 days and going back to stock it wasn't even funny. I don't know how, but after a few hundred kilometers the hum has decreased significantly and now it sounds really good. It's true that when you let off the gas, there's definitely a bit of judder, and that's great. I left both resonators on and am happy with this volume. The finish also looks very nice, definitely…

Great stuff. Very high quality construction. Sounds fantastic on my 2001 BMW 330xi. Just make sure you do it in a good deal or they might mess things up. Is this stainless steel. Very nice powder coating. Using standard coils and resonators, it produces fantastic sound and no internal hum. If you are buying this for a BMW you are getting THIS model with the 3" intake and not the 2.5" intake as that would be too restrictive, especially for a 3.0 liter. Make sure you give this thing about 300…