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Home Categories Gaskets Exhaust Gaskets HONDA 18303-SM4-020

Exhaust Pipe Connector Gasket - Honda (18303-SM4-020)

1995-2026 Honda - 18303sm4020

Exhaust Pipe Connector Gasket - Honda (18303-SM4-020)

Exhaust Pipe Connector Gasket - Honda (18303-SM4-020)

1995-2026 Honda - 18303sm4020

Genuine Honda Parts
Honda Parts
  • Honda
  • 18303-SM4-020
  • 18303sm4010

Details

  • Brand:

    Parts

  • SKU:

    18303-SM4-020

  • Positions: Rear, Rear Front, Left Rear, Left Front, Right Rear, Right Front, Rear Rearward Rear, Rear Rearward Front
  • Other Names:

    Center Pipe Gasket, Catalytic Converter Gasket, Exhaust Tail Pipe Gasket, Tailpipe Extension Gasket, Exhaust Muffler Gasket, Muffler Gasket, Rear Muffler Gasket, Front Pipe Gasket, Converter & Pipe Gasket, Muffler & Pipe Gasket, Gasket Muffler

  • Description:

    1.8L. 2021-25 rear. Rear, 2021-26. 2.4L. Coupe, 3.5L. Hatchback, lx, ex, ex-l, rear. Coupe, sedan, 1.5L turbo, without si, rear.
  • Notes: Included with muffler. Part cannot be reused/reinstalled.
  • Replaces:

    18303sm4010

Warning WARNING: California Proposition 65
  • MSRP: $20.03
  • Discount: $5.00 (25% off)
  • Sale Price: $15.03
Ships To

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Manufacturer Warranty Minimum of 12 Months
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Genuine Honda Parts
Honda Parts
  • Honda
  • 18303-SM4-020
  • 18303sm4010

Details

  • Brand:

    Parts

  • SKU:

    18303-SM4-020

  • Positions: Rear, Rear Front, Left Rear, Left Front, Right Rear, Right Front, Rear Rearward Rear, Rear Rearward Front
  • Other Names:

    Center Pipe Gasket, Catalytic Converter Gasket, Exhaust Tail Pipe Gasket, Tailpipe Extension Gasket, Exhaust Muffler Gasket, Muffler Gasket, Rear Muffler Gasket, Front Pipe Gasket, Converter & Pipe Gasket, Muffler & Pipe Gasket, Gasket Muffler

  • Description:

    1.8L. 2021-25 rear. Rear, 2021-26. 2.4L. Coupe, 3.5L. Hatchback, lx, ex, ex-l, rear. Coupe, sedan, 1.5L turbo, without si, rear.
  • Notes: Included with muffler. Part cannot be reused/reinstalled.
  • Replaces:

    18303sm4010

Warning WARNING: California Proposition 65

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

OEM Honda Part Direct

Find the right fit for your Honda with our full selection of genuine OEM parts and accessories. Each part, like your Exhaust Pipe Connector Gasket (18303sm4020), is designed by Honda engineers for your 1995-2026 Honda vehicle to deliver the same performance, safety, and reliability as the original components on your vehicle. Whether you’re maintaining, repairing, or customizing, we make it easy to get the exact parts your Honda needs—straight from the source.

Need more parts? Shop from your vehicle's OEM catalog by first Selecting Your Honda Model.