Using your DC Sports Mid Pipe is easy. First, make sure your car's engine is cool. Locate the existing mid - pipe under your 2017 - 2021 Kia Stinger 3.3L RWD. Then, carefully remove the old mid - pipe and bolt on the new DC Sports Mid Pipe using the direct bolt - on design. As you drive, enjoy the improved performance and unique exhaust note. When it comes to maintenance, regularly check the connections to ensure they're tight. If you notice any rattling, it might mean a bolt has come loose. Keep the mid - pipe clean by washing it with mild soap and water when you wash your car. Avoid using abrasive cleaners as they can damage the T304 stainless steel finish. Also, always use your mid - pipe in the recommended 2017 - 2021 Kia Stinger 3.3L RWD models only to ensure its best performance and longevity.