Fitment:FIT FOR MOST VEHICLES WITH 2.5" DIAMETER INLET SIZE ONLY (CAN FIT PIPING DIAMETER BETWEEN 2.25" TO 2.75") Color & Material: POLISHED CHROME FINISH T-304 STAINLESS STEELFeature:JDM OVAL TIP RACING STYLE Specification: 1 SET OF 5.5" X 2.75" OVAL TIP EXHAUST MUFFLER • The item is 100% brand new in original box. • Made by T-304 ultra light weight stainless steel. • Inlet length : 2.5" / Inlet tip diameter : 2.5". • Body length : 12" / Body diameter : 8". • Outlet length : 6" / Outlet tip diameter : 5.5" * 2.75". • Total length : 20.5". • Better air flow design. Provides deep and solid tone. • Improves exhaust velocity performance. Offers great flow and higher power gain. • Increases additional 5-10 horsepower approximately. • Professional installation is highly recommended.