MagnaFlow Federal/EPA Secondary Direct-Fit Catalytic Converter - Honda HR-V 1.8L 2016-2022

This OEM Grade converter drops into the factory downstream location using the proper tools with no cutting or welding. The spun body replicates the OE design so a single laser fusion weld replaces the seams where leaks usually start, and the compact, low mass shape improves thermal efficiency. It is built from 16 gauge 409 stainless tubing with 308 stainless MIG welds over a ceramic substrate, measures 20.625 in overall on a 5 in round body, and uses 2 in flanges at both ends. Gaskets and hardware are included, and it interchanges with OE part 18150-51M-A50.

Specifications

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy