Menu
×
Search Bar
Search by Part Number, Part Name, or Vehicle
My Garage
Cart
Contact Us Help Center
Make sure this part fits

Acura 18160-PL2-663 Catalytic Converter

1986-1989 Acura Legend 18160PL2663

Customer Questions & Expert Answers (2)
18160-PL2-663 Acura Catalytic Converter Illustration 1 of 1
18160-PL2-663 Acura Catalytic Converter Illustration 1 of 1
  • Part Description
    Converter Complete
  • Replaces
    18160-PH7-662, 18160-PL2-661, 18160-PL2-664
  • Manufacturer
    Acura
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A

  • 18160-PL2-663 Catalytic Converter is Ref No. 1 in the diagram below

    1988 Acura Legend Catalytic Converter Diagram for 18160-PL2-663
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts

  • Product Specifications

    BrandGenuine Acura
    Manufacturer Part Number18160-PL2-663
    Part DescriptionConverter Complete
    Other NamesConverter
    Item Dimensions20.3 x 6.4 x 6.3 inches
    Item Weight11.30 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces18160-PH7-662, 18160-PL2-661, 18160-PL2-664
    ManufacturerAcura
    SKU18160-PL2-663
    WarrantyThis genuine Acura part is guaranteed by Acura's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65

  • Vehicle Fitment

    Year Make Model Body & Trim Emission & Transmission
    1989 Acura Legend2 Door L, 2 Door LS, 2 Door STD, 4 Door L, 4 Door LS, 4 Door ST, 4 Door STDKA 4AT, KA 5MT
    1988 Acura Legend2 Door L, 2 Door LS, 2 Door STD, 4 Door L, 4 Door LS, 4 Door ST, 4 Door STDKA 4AT, KA 5MT, KL 4AT, KL 5MT
    1987 Acura Legend2 Door L, 2 Door LS, 2 Door STD, 4 Door LS, 4 Door RSKA 4AT, KA 5MT, KL 4AT, KL 5MT
    1986 Acura Legend4 Door LXKA 4AT, KA 5MT, KL 4AT, KL 5MT

  • Customer Questions & Expert Answers

    Q:
    How do I check fitment?
    A:
    You can Select Your Vehicle to check if 18160-PL2-663 fits your vehicle.
    Posted and answered by Acura Parts Specialist Miles
    Q:
    What should be done if a malfunction of the Catalytic Converter is suspected for the 1989 Acura Legend? Posted by Kent D.
    A:
    If a malfunction is suspected, take the vehicle to a dealer or authorized emissions inspection facility for diagnosis and repair, as the test equipment for a catalytic converter is expensive and sophisticated. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Acura Parts Specialist Greg / Oct 25, 2025

Genuine Acura Part 18160-PL2-663, the Right Choice

For dependable performance, buy part # 18160-PL2-663 Catalytic Converter. Also known as Catalytic Converter. In terms of quality and durability, OEM components set the standard. They are produced at the Acura factory and subjected to a quality assurance routine. This part fits 1986-1989 Legend.

AcuraPartsWarehouse.com is a major online store of original Acura parts and accessories, including 18160PL2663 Catalytic Converter. At our site, we are offering you brand new OEM Acura equipment. We stock a broad selection of genuine parts at competitive prices. When you are in need of quality, reliability, and durability, and want something cost-effective in combination, this is the part you need. Our components are all warranted by the manufacturer for your peace of mind.
Choose AcuraPartsWarehouse for dedicated service, low prices, and fast delivery.