VALVETRONIC DESIGNS UNIVERSAL VALVED EXHAUST MUFFLER/Tips Exhaust Muffler Valve Cutout with 1 Wireless Remote Controller Kit (3.0 INCH / 76 MM, 1 MUFFLER)

Works great, opens and closes easily, plenty quiet in quiet mode and sounds good when it’s open. Not quite as loud as the straight pipe, but still great. Very good build quality.

great valved muffler

There is a internal rattle when the valve is closed that will not go away. I've had it installed for about 2 weeks and now the valve doesn't close. It's stuck in the open position. It's a peice of crap. Stay away and buy a real exhaust.

These mufflers sound totally awesome and are a lot of fun when you open them up. they start roaring and you get a lot of attn

The valvetronic muffler is an impressive addition for car enthusiasts seeking a dynamic exhaust system. The build quality is solid, with durable materials that promise longevity. The highlight of this muffler is its valvetronic technology, allowing users to control the exhaust sound at their discretion. Whether you prefer a subdued, quiet ride or an exhilarating, aggressive roar, this muffler delivers on versatility. Installation is relatively straightforward, and the craftsmanship is commendable. While it might be considered a bit pricey, the ability to customize the exhaust note makes it a worthwhile investment for those looking to enhance their driving experience. Overall, a solid 4-star choice for enthusiasts seeking a blend of quality and customizable performance.

The quality is amazing, everything works flawlessly as long as you don’t mess with it from the start. super easy install. Also the customer support is super helpful and responds fairly quick if you have any questions or concerns! !overall 5 stars!

Easy installation, excellent sound and the possibility for my vehicle to drive without restrictions.

Good soundQuality build