AP Exhaust 38657 Exhaust Pipe - Center or Front
OE Quality 60-Day Returns
AP Exhaust

AP Exhaust 38657 Exhaust Pipe - Center or Front

Brand AP Exhaust 38657
Position Front
Material Aluminized steel
Original Equipment Replacement Yes
Fits Chevrolet and GMC · 32 vehicles

OE replacement. Direct-fit exhaust pipe for straightforward installation.

Aluminized steel. Helps resist corrosion for longer service life.

$72.75Free shipping
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AP Exhaust 38657 Exhaust Pipe for Suburban Applications

AP Exhaust 38657 is an aluminized steel exhaust pipe built as an original equipment replacement for select Chevrolet and GMC Suburban models. It is specified for front and center exhaust positions on 1996-1999 applications, including Federal Emissions configurations where noted.

Key Features

  • Aluminized steel construction for exhaust system service
  • Original equipment replacement part
  • Fits front and center exhaust positions, depending on application
  • Direct replacement for select Chevrolet Suburban and GMC Suburban fitments
  • AP Exhaust part number 38657

Product Details

This exhaust pipe is intended for owners replacing a worn, rusted, or damaged OE pipe on 1996-1999 Chevrolet C1500 Suburban, C2500 Suburban, K1500 Suburban, and K2500 Suburban models, as well as GMC C1500 Suburban, C2500 Suburban, K1500 Suburban, and K2500 Suburban models. The aluminized steel material provides a practical OE-style service replacement for exhaust routing on these Suburban platforms. AP Exhaust 38657 is a direct-fit replacement choice for restoring proper exhaust flow and maintaining the original system layout where the factory exhaust was a welded assembly.

What It Helps Address

  • Corrosion or rust-through in the exhaust pipe
  • Cracks or leaks in the original welded exhaust assembly
  • Exhaust noise caused by a damaged pipe section
  • Restricted exhaust flow from a deteriorated pipe
  • Replacement needs on Federal Emissions Suburban applications

Installation Notes

Verify the vehicle year, make, model, and exhaust position before ordering. Fitment includes front and center locations, and several applications note that the OE system was a welded assembly; those parts should be replaced as specified for the vehicle. Confirm the correct Suburban configuration before installation to ensure the pipe matches the original routing.

Quality Assurance

AP Exhaust 38657 is an OE replacement exhaust pipe made from aluminized steel for service on select Chevrolet and GMC Suburban applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Related reading

This part fits 32 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypeLitersCylindersPositionNotes
1999ChevroletC1500 SuburbanRWD5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Federal Emissions
1999ChevroletC2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1999ChevroletK1500 Suburban4WD5.7LV8CenterOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Federal Emissions
1999ChevroletK2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1999GMCC1500 SuburbanRWD5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Federal Emissions
1999GMCC2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1999GMCK1500 Suburban4WD5.7LV8CenterOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Federal Emissions
1999GMCK2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1998ChevroletC1500 SuburbanRWD5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Federal Emissions
1998ChevroletC2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1998ChevroletK1500 Suburban4WD5.7LV8CenterOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Federal Emissions
1998ChevroletK2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1998GMCC1500 SuburbanRWD5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Federal Emissions
1998GMCC2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1998GMCK1500 Suburban4WD5.7LV8CenterOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; Federal Emissions
1998GMCK2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1997ChevroletC1500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1997ChevroletC2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1997ChevroletK1500 Suburban—5.7LV8CenterOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1997ChevroletK2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1997GMCC1500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1997GMCC2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1997GMCK1500 Suburban—5.7LV8CenterOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1997GMCK2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1996ChevroletC1500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1996ChevroletC2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1996ChevroletK1500 Suburban—5.7LV8CenterOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1996ChevroletK2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1996GMCC1500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1996GMCC2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1996GMCK1500 Suburban—5.7LV8CenterOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
1996GMCK2500 Suburban—5.7LV8FrontOE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.