HomeExhaust > Gaskets and Sealing SystemsWalker 31724 Exhaust Pipe Flange Gasket - Left Converter To Y-Pipe
Part #: 31724

Walker 31724 Exhaust Pipe Flange Gasket - Left Converter To Y-Pipe

Left Converter To Y-Pipe
⚙️ 52 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Honda, Acura, and Saturn, Odyssey, MDX, TL, Pilot, Ridgeline, Accord, and Vue
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Walker Exhaust Pipe Flange Gasket Overview

The Walker 31724 exhaust pipe flange gasket is engineered for reliable sealing in exhaust systems of select Acura, Honda, and Saturn vehicles. Designed with precision, this gasket ensures a secure fit and helps maintain optimal exhaust performance for models like the Honda Accord, MDX, Odyssey, Pilot, Ridgeline, TL, and Saturn Vue.

  • Compatible with Acura, Honda, and Saturn models including Accord, MDX, Odyssey, Pilot, Ridgeline, TL, and Vue
  • 4-bolt gasket type for secure exhaust pipe flange connection
  • Constructed from perforated metal with fiber core and fire ring for durability and heat resistance
  • Thickness of 0.063 inches for proper sealing and fit
  • Precise bolt hole spacing: 4 inches, 2.5 inches, and 2.375 inches center to center
  • Bolt hole diameter of 0.375 inches to match OEM specifications
  • Port dimensions: 3.375 inches length by 1.875 inches width

Detailed Product Description

The Walker 31724 exhaust pipe flange gasket is designed to provide a reliable seal between exhaust pipe flanges, preventing leaks and ensuring proper exhaust flow. Its 4-bolt design matches the OEM bolt pattern, with bolt hole centers measuring 4, 2.5, and 2.375 inches, and a bolt hole diameter of 0.375 inches. The gasket is made from perforated metal combined with a fiber core and fire ring, offering resistance to high temperatures and exhaust gases. With a thickness of 0.063 inches, it maintains a tight seal without compromising fitment. The port size of 3.375 inches by 1.875 inches accommodates exhaust flow requirements for compatible vehicles.

Compatible Vehicles and Applications

  • Acura models including MDX and TL
  • Honda models such as Accord, Odyssey, Pilot, and Ridgeline
  • Saturn Vue

This gasket is ideal for replacing worn or damaged exhaust pipe flange gaskets in these vehicles, helping to restore proper exhaust system function.

Common Issues Addressed by Walker 31724 Gasket

  • Exhaust leaks caused by deteriorated or damaged flange gaskets
  • Excessive noise from escaping exhaust gases
  • Reduced engine performance due to improper exhaust sealing
  • Failed emissions tests related to exhaust leaks
  • Corrosion or wear from heat and exhaust exposure

Installation Notes and Tips

  • Ensure mating surfaces are clean and free of debris before installation
  • Use proper torque specifications for the 4-bolt flange to avoid gasket damage
  • Inspect bolts and flange condition; replace if corroded or damaged
  • Check for proper alignment of bolt holes to prevent leaks
  • Allow exhaust system to cool before installation to avoid burns

Quality Assurance and Warranty

Walker exhaust gaskets are manufactured to meet or exceed OEM standards, using durable materials designed for high-temperature exhaust environments. The 31724 gasket undergoes quality control inspections to ensure consistent fit and performance. Warranty coverage details should be confirmed with the product documentation or manufacturer.

BrandWalker
Part Number31724
Bolt Hole Center To Bolt Hole Center 14
Bolt Hole Center To Bolt Hole Center 22.5
Bolt Hole Center To Bolt Hole Center 32.375
Bolt Hole Diameter0.375
Gasket Type4 Bolt
MaterialPerforated Metal With Fiber Core And Fire Ring
Port 1 Length3.375
Port 1 Width1.875
Thickness0.063

This part fits 52 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2010HondaOdysseyEX3.5LV6N/A
2010HondaOdysseyEX3.5LV6Left Converter To Y-Pipe
2010HondaOdysseyLX3.5LV6Left Converter To Y-Pipe
2010HondaOdysseyLX3.5LV6N/A
2009AcuraMDX3.7LV6N/A
2009HondaOdysseyEX3.5LV6N/A
2009HondaOdysseyEX3.5LV6Left Converter To Y-Pipe
2009HondaOdysseyLX3.5LV6Left Converter To Y-Pipe
2009HondaOdysseyLX3.5LV6N/A
2008AcuraMDX3.7LV6N/A
2008AcuraTLBase3.2LV6N/A
2008HondaOdysseyEX3.5LV6N/A
2008HondaOdysseyEX3.5LV6Left Converter To Y-Pipe
2008HondaOdysseyLX3.5LV6Left Converter To Y-Pipe
2008HondaOdysseyLX3.5LV6N/A
2008HondaPilot3.5LV6N/A
2008HondaRidgeline3.5LV6N/A
2007AcuraMDX3.7LV6N/A
2007AcuraTLBase3.2LV6N/A
2007HondaAccord3.0LV6N/A
2007HondaOdysseyEX3.5LV6N/A
2007HondaOdysseyEX3.5LV6Left Converter To Y-Pipe
2007HondaOdysseyLX3.5LV6Left Converter To Y-Pipe
2007HondaOdysseyLX3.5LV6N/A
2007HondaPilot3.5LV6N/A
2007HondaRidgeline3.5LV6N/A
2007SaturnVue3.5LV6N/A
2006AcuraMDX3.5LV6N/A
2006AcuraTLBase3.2LV6N/A
2006HondaAccord3.0LV6N/A
2006HondaOdysseyEX3.5LV6N/A
2006HondaOdysseyEX3.5LV6Left Converter To Y-Pipe
2006HondaOdysseyLX3.5LV6Left Converter To Y-Pipe
2006HondaOdysseyLX3.5LV6N/A
2006HondaPilot3.5LV6N/A
2006HondaRidgeline3.5LV6N/A
2006SaturnVue3.5LV6N/A
2005AcuraMDX3.5LV6N/A
2005AcuraTLBase3.2LV6N/A
2005HondaAccord3.0LV6N/A
2005HondaOdysseyEX3.5LV6N/A
2005HondaOdysseyEX3.5LV6Left Converter To Y-Pipe
2005HondaOdysseyLX3.5LV6Left Converter To Y-Pipe
2005HondaOdysseyLX3.5LV6N/A
2005HondaPilot3.5LV6N/A
2005SaturnVue3.5LV6N/A
2004AcuraMDX3.5LV6N/A
2004AcuraTLBase3.2LV6N/A
2004HondaAccord3.0LV6N/A
2004SaturnVue3.5LV6N/A
2003AcuraMDX3.5LV6N/A
2003HondaAccord3.0LV6N/A

* 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:

256-1137

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