The HKS Style JDM 3.5" Tip Stainless Steel Exhaust Back Box is a high-quality performance part designed for modification and enhancement of vehicles. this universal fit back box is perfect for all models and is a sleek addition to any car tuning and styling project. this silencer/muffler unit is a stylish and effective way to upgrade your vehicle's exhaust system. That will give your car a more aggressive sound/tone, this back box is a universal fit to any vehicle with a 63mm inlet however may require minor adjustments to fit, we recommend you have this back box fitted by a trained professional and we as a seller are not responsible for any damage or injury caused by improper/inadequate fitment. If you have any questions please do not hesitate to get in touch and we will be happy to help! All orders placed before 1pm will be despatched same day excluding weekends times my vary