After trying this product, I've noticed a significant improvement in my car's exhaust system .The U-bend helped increase my car`s HORSEPOWER and torque resulting in a smoother and more powerful ride. The material used is also of high quality, ensuring durability and longevity. The only downside is that installation can be a bit tricky but it's worth the effort for the added performance boost. Overall, I highly recommend this U-bend for car enthusiasts who want to maximize their engine'sβ¦