1.6.3 cm universal car exhaust silencer tip with round pipe and chrome/silver finish. This exhaust tip helps protect your original exhaust pipe from rust, deformation, rain and sunlight. - Benefits at a glance - Protects the exhaust pipe from weathering and damage. - Improves exhaust flow, which can help reduce fuel consumption and improve performance. - Easy, tool-free installation using screw connections; no welding, no drilling, and no parts to replace. - Simple purpose: to dissipate exhaust gases and maintain normal internal pressure for smooth vehicle operation. - Key attributes - Function: exhaust gas dissipation and protection of the original pipe. - Compatibility: universal fit for compact, small-diameter exhaust outlets. - Size: 1.6.3 cm universal size. - Material/Finish: round chrome/silver finish for durability and appearance. - Performance: designed to support normal exhaust operation while offering weather protection. - Use scenarios - Daily driver protection: install to shield the original exhaust tip from rust and weathering in all seasons. - Quick upgrade: enhance the look of the exhaust with a chrome/silver finish without altering existing components. - DIY friendly maintenance: screw connection design allows installation without welding or drilling, suitable for self-service exhaust upgrades or replacements. This description preserves the original product details and emphasizes function, compatibility, size, material, and performance in a clear, straightforward format.