AP Exhaust 8642 Exhaust Clamp
OE Quality 60-Day Returns
AP Exhaust

AP Exhaust 8642 Exhaust Clamp

Brand AP Exhaust 8642
Finish Natural
Material Mild steel
Pipe Diameter (IN) 2.5
Fits Ford · 13 vehicles

OE-style hardware. Built for exhaust service where the specified connection size matters.

Mild steel construction. Provides a straightforward replacement option for exhaust clamp service.

2.5-inch fit. Sized for exhaust connections that use a 2.5-inch pipe diameter.

Cross-references 4R3Z5A231AA for the same application. See all 1.

$28.20Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $28.20
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Exhaust Clamp options

Exhaust Clamp for Mustang Applications

AP Exhaust 8642 is an exhaust clamp for select Ford Mustang applications that use a 2.5-inch pipe diameter. It is built from mild steel with a natural finish for straightforward hardware replacement in exhaust service work.

Key Features

  • Mild steel construction for exhaust hardware applications
  • Natural finish
  • Fits 2.5-inch pipe diameter
  • AP Exhaust 8642 part number for ordering and reference

Product Details

This AP Exhaust exhaust clamp is intended for Mustang exhaust service where the specified pipe size matches the application. Fits 2005-2010 Ford Mustang, N/A. The fitment data also includes 2005-2009 Ford Mustang, N/A, so confirm the exact exhaust configuration before installation. AP Exhaust 8642 cross-references Ford 4R3Z5A231AA for the same application.

Common Uses

  • Replacing a worn or corroded exhaust clamp
  • Securing exhaust components during repair
  • Restoring a proper seal at a 2.5-inch exhaust connection
  • Addressing exhaust noise from loose hardware

Installation Notes

Verify pipe diameter before installation and match the clamp to the exhaust configuration on the vehicle. This part is listed for use with O.E. components on select Ford Mustang applications and is not required for aftermarket components. Check the existing hardware and connection style before ordering AP Exhaust 8642.

Quality Assurance

AP Exhaust supplies exhaust hardware for service and replacement applications. Use the listed fitment and pipe diameter to confirm application accuracy before installation.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersNotes
2010FordMustangBase4.0LV6Required only for use with O.E. components, not required for use with aftermarket components.
2009FordMustangBullitt4.6LV8—
2009FordMustangGT4.6LV8—
2009FordMustangBase4.0LV6Required only for use with O.E. components, not required for use with aftermarket components.
2008FordMustangBullitt4.6LV8—
2008FordMustangGT4.6LV8—
2008FordMustangBase4.0LV6Required only for use with O.E. components, not required for use with aftermarket components.
2007FordMustangGT4.6LV8—
2007FordMustangBase4.0LV6Required only for use with O.E. components, not required for use with aftermarket components.
2006FordMustangGT4.6LV8—
2006FordMustangBase4.0LV6Required only for use with O.E. components, not required for use with aftermarket components.
2005FordMustangGT4.6LV8—
2005FordMustangBase4.0LV6Required only for use with O.E. components, not required for use with aftermarket components.
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
4R3Z5A231AA