🚗 Enhance Your Vehicle's Audio with iSaddle Sound Exhaust Muffler Pipe Whistle Blow Off Valve BOV Simulator Size XL Review

Not a very loud whistle but loud enough that the extra attention makes me feel safer when driving at 30-35+ mph drive. works for angled exhausts but I could barely get them in and secured them in mine.

I installed it on my 2002 Honda Civic and it works great, at first the sound is not very good but after tightening it came out great and i like the sound , definitely recommend, i can only rate it 5 stars but it's 10/10

Barley makes any noise because the exhaust is about it. Then when it does, it just sounds like a whistle. I bought it for my r6 and it didn't do anything so I ended up trying it on my cadillac. I ended up just throwing it in the trash. Don't waste money

Bought two of these and in less than a minute it stopped working. My husband took it off and the plastic that WAS in the product spilled over his hand and burned him horribly. I wish I could share photos! THIS PRODUCT IS TERRIBLE!

It was great at first but I had X-tra Big and the exhaust is quite small, it increased the exhaust leak and eventually fell off. I wouldn't recommend the X-tra Large but other than that it's great. It's mostly for fun, it sounds like a turbo at high revs but only whistles at idle.

It is easy to install and the sound in my car is very good. It's not very bulky and almost invisible when viewed from behind. You have to check it at least once a week to make sure the hardware is safe because I've lost power. But for the price, it's a great addition to any car.

I installed it on my Dodge 3500 Longhorn it's really amazing my truck sounds like an airliner! I hear it when I pick up, drive past a truck, and it was a surprisingly loud whistle. pretty cool to be honest it's also great because you don't hear it in the cockpit which makes it comfortable to drive and i didn't notice any drop in mileage.

Pretty cool, has its pros and cons. So, I'll get to the point. Pros: It sounds pretty cute when it works and makes you laugh every time you hear it. Cons: You really have to experiment with the sizes because for me it only works when you give it a lot of throttle and it makes no noise at all on big exhaust systems. One bad thing I found is that it leaves a round scratch on the tailpipe tip, so be careful when fitting a valuable tailpipe. Also BE CAREFUL! They heat up very quickly in seconds and