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AP Exhaust 8743 Exhaust Pipe Flange Gasket for Catalytic Converter

(Nissan Altima 2002-06, Maxima 2004-08, Quest 2004-09; Subaru Impreza 2006-07, 2011, Outback 2006-14, Forester 2009-13, Legacy 2006-09 + 4 more models)

Part of: AP Exhaust Pipe Flange Gasket

Other options in this family: AP Exhaust 8284 AP Exhaust HW43004 AP Exhaust 8755 AP Exhaust 8532 AP Exhaust 8521

Manufacturer

Picture for manufacturer AP Exhaust

Part Number

8743
6 reviews
Sale Price

$6.08

In Stock (9)

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Usually delivered within 2 days

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Product Details

The AP Exhaust 8743 is a direct-fit exhaust pipe flange gasket designed to seal the connection at the catalytic converter flange junction. Engineered to OE-style form and fit, this gasket provides a reliable, leak-free seal to maintain proper exhaust flow and emissions system integrity.

AP Emissions Technologies has been a trusted name in exhaust and emissions components since 1927, manufacturing products that meet or exceed original equipment standards for domestic and import vehicles.

Key Features:

  • Direct-fit design for precise, hassle-free installation
  • OE-style form and fit for a proper sealing surface
  • Designed for use with catalytic converter flange connections
  • Contains no remanufactured components — 100% new construction
  • Compact 4.5" x 4.5" profile fits standard exhaust flange applications
  • Sold individually

AP Exhaust part number 8743 is the correct replacement gasket when servicing catalytic converter pipe connections, helping restore a tight exhaust seal and prevent exhaust leaks that can affect performance and emissions compliance.

Products specifications

Fits

Nissan Altima 2002-06, Maxima 2004-08, Quest 2004-09; Subaru Impreza 2006-07, 2011, Outback 2006-14, Forester 2009-13, Legacy 2006-09; Audi A4 Quattro 2005-09, A4 2005-08; Honda Passport 1998-2002; Isuzu Rodeo 1998-2004

Package Type

Bag

Easy shopping and easy ordering

Ordering was easy and product delivered on time

The part is as advertised and is an exact fit. Very fast shipping with great communication. Will use them again when I need boat parts.

The part was exactly what I needed. Installed and working great.

Item was delivered on a pallet that appeared to have had a lot of care !

Fast free shipping!

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