HomeExhaust > Gaskets and Sealing SystemsWalker 31623 Exhaust Pipe Flange Gasket
Part #: 31623

Walker 31623 Exhaust Pipe Flange Gasket

⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mustang
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Overview of Walker Exhaust Pipe Flange Gasket 31623

The Walker 31623 exhaust pipe flange gasket is designed specifically for Ford Mustang models, providing a reliable seal between exhaust components. Constructed with high temperature graphite and a steel core, this gasket ensures durability and effective sealing under extreme conditions.

  • Compatible with Ford Mustang exhaust systems
  • 2 bolt gasket type with 0.5 inch bolt hole diameter
  • Bolt hole center to center measurement of 4.375 inches
  • High temperature graphite material with steel core and metal fire ring
  • Port dimensions: 2.125 inches length by 2.75 inches width
  • Thickness of 0.13 inches for optimal sealing

Detailed Product Description

The Walker 31623 exhaust pipe flange gasket is engineered to maintain a secure and leak-free connection between exhaust pipes and flanges on Ford Mustang vehicles. Its 2 bolt design with a 4.375 inch bolt hole center-to-center spacing and 0.5 inch bolt hole diameter ensures precise fitment. The gasket’s construction features a high temperature graphite layer combined with a steel core and metal fire ring, which enhances its resistance to heat and pressure commonly found in exhaust systems. The port size of 2.125 inches in length and 2.75 inches in width accommodates the exhaust flow while the 0.13 inch thickness provides a reliable seal without compromising fitment.

Common Applications and Problem Solving

  • Sealing exhaust pipe flanges to prevent exhaust leaks
  • Reducing noise caused by escaping exhaust gases
  • Preventing corrosion and damage at flange connections
  • Maintaining proper exhaust system pressure and flow
  • Replacing worn or damaged gaskets in Ford Mustang exhaust systems

Installation Notes and Tips

  • Ensure mating surfaces are clean and free of debris before installation
  • Use proper torque specifications on flange bolts to avoid gasket damage
  • Inspect flange surfaces for warping or damage prior to gasket replacement
  • Replace gasket whenever exhaust components are disassembled to maintain seal integrity

Quality Assurance and Warranty

Walker exhaust gaskets are manufactured to meet industry standards for durability and performance. The 31623 gasket is made with materials designed to withstand high temperatures and corrosive exhaust environments. While specific warranty details may vary, Walker products typically come with a limited warranty against defects in material and workmanship to ensure customer confidence in product reliability.

BrandWalker
Part Number31623
Bolt Hole Center To Bolt Hole Center 14.375
Bolt Hole Diameter0.5
Gasket Type2 Bolt
MaterialHigh Temperature Graphite With Steel Core And Metal Fire Ring
Port 1 Length2.125
Port 1 Width2.75
Thickness0.13

This part fits 12 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2004FordMustangMach 14.6LV8N/Awith Dual Exhaust
2004FordMustangGT4.6LV8N/Awith Dual Exhaust
2003FordMustangMach 14.6LV8N/Awith Dual Exhaust
2003FordMustangGT4.6LV8N/Awith Dual Exhaust
2002FordMustang4.6LV8N/Awith Dual Exhaust
2001FordMustangGT Bullitt4.6LV8N/Awith Dual Exhaust
2001FordMustangGT4.6LV8N/Awith Dual Exhaust
2000FordMustang4.6LV8N/Awith Dual Exhaust
1999FordMustangGT4.6LV8N/Awith Dual Exhaust
1998FordMustangGT4.6LV8N/Awith Dual Exhaust
1997FordMustangGT4.6LV8N/Awith Dual Exhaust
1996FordMustangGT4.6LV8N/Awith Dual Exhaust

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

13346-1EG24346EG24346-001

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.