Inner 90mm Honda silencer, diameter, compatible.

✅ AUTHENTIC PRODUCTS FROM JAPAN & SECURE PACKAGING - All products are genuine items sourced from trusted Japanese suppliers. - Product packaging, labels, manuals, or tags may be in Japanese. - We pack items carefully for safe international delivery.

✅ IMPORTANT NOTICE - Please check the product images, size, specifications, and compatibility before purchase. - For electronic items, Japan uses 100V and Type A plugs. A voltage transformer may be required. - Games, DVDs, Blu-rays, and media items may have region codes or Japanese-only language settings. ------------------------------ Actual outer diameter: Approximately 87mm Pipe section: 38mm diameter Pipe length: 140mm Overall length: 160mm Stainless steel with chrome plating finish Drill two holes in the muffler and securely attach it with the included bolts and nuts. The noise reduction effect will be approximately halved. (The effect may vary depending on the vehicle model and muffler manufacturer.)