AP Exhaust 700263 Exhaust Muffler

Brand AP Exhaust 700263
Body Height 4.25
Body Length 19
Body Material Aluminized Steel
Body Width 8.75
Grade Type Regular
Heat Shield Attached Yes
Inlet Inside Diameter 2.25
Inlet Location Center
Inlet Type Pipe
Muffler Configuration C/O
Muffler Type Baffled
Outlet Inside Diameter 2.25
Outlet Location Right Center
Outlet Type Pipe
Overall Length 23
Series MSL
Shape Oval
Sound Level OE comparable
Tunable No
Fits Jeep · 8 vehicles

Aluminized steel body. Helps resist corrosion in everyday exhaust service.

Baffled muffler design. Delivers OE-comparable sound control.

Oval shape. Fits a compact exhaust package with a heat shield attached.

$54.30Free shipping
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AP Exhaust 700263 Muffler Overview

AP Exhaust 700263 is a direct-fit exhaust muffler for select Jeep Wrangler applications, covering 1997-2000 models with the listed production cutoff. It uses an oval, baffled design with OE-comparable sound level to replace a worn factory muffler while maintaining a stock-style exhaust note.

Built from aluminized steel, this AP Exhaust muffler features a center inlet and right-center outlet with 2.25-inch inside diameters. The body measures 19 inches long, 8.75 inches wide, and 4.25 inches high, with an overall length of 23 inches and a heat shield attached for added thermal protection.

Key Features

  • Direct-fit exhaust muffler for Jeep Wrangler applications
  • AP Exhaust part number 700263
  • Oval baffled muffler design
  • OE-comparable sound level for a factory-style exhaust tone
  • Aluminized steel body for corrosion resistance in everyday use
  • Center inlet and right-center outlet pipe configuration
  • Heat shield attached
  • 2.25-inch inlet and outlet inside diameter

Detailed Description

AP Exhaust 700263 is an OE-style replacement muffler for Jeep Wrangler models from 1997-2000, including 2000 Jeep Wrangler and 1997-1999 Jeep Wrangler applications noted for the direct-fit MSL/Maximum muffler configuration. The baffled internal construction helps maintain a controlled exhaust tone, while the oval body shape and aluminized steel construction support a factory-type fit and finish. If you are replacing a damaged or rusted muffler on a Jeep Wrangler, AP Exhaust 700263 provides the correct center-inlet, right-center-outlet layout for the listed vehicles.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues This Muffler Can Address

  • Exhaust noise caused by a rusted or perforated muffler
  • Loss of factory-style exhaust tone on a Jeep Wrangler
  • Fitment problems from using a universal muffler instead of a direct-fit unit
  • Heat-related wear where an attached heat shield is needed
  • Replacement of an aging muffler with the correct inlet and outlet layout

Installation Notes and Tips

Verify the vehicle production date before ordering, since the listed Jeep Wrangler coverage applies up to 01-24-00 production for the 2000 model year. Confirm the center inlet and right-center outlet orientation, along with the 2.25-inch pipe connections, before installation. For best results, compare the existing muffler body dimensions and exhaust routing to AP Exhaust 700263 before removal.

Quality Assurance

AP Exhaust manufactures exhaust components for direct-fit replacement applications, and this muffler is built with aluminized steel construction and an attached heat shield to support long-term service in the listed Jeep Wrangler fitments.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2000JeepWrangler4.0LL6N/ADIRECT FIT MSL/MAXIMUM Muffler; (up to 01-24-00 production); (up to 01-24-00 production)
2000JeepWrangler2.5LL4N/ADIRECT FIT MSL/MAXIMUM Muffler; (up to 01-24-00 production); (up to 01-24-00 production)
1999JeepWrangler4.0LL6N/ADIRECT FIT MSL/MAXIMUM Muffler; (up to 01-24-00 production)
1999JeepWrangler2.5LL4N/ADIRECT FIT MSL/MAXIMUM Muffler; (up to 01-24-00 production)
1998JeepWrangler4.0LL6N/ADIRECT FIT MSL/MAXIMUM Muffler; (up to 01-24-00 production)
1998JeepWrangler2.5LL4N/ADIRECT FIT MSL/MAXIMUM Muffler; (up to 01-24-00 production)
1997JeepWrangler4.0LL6N/ADIRECT FIT MSL/MAXIMUM Muffler; (up to 01-24-00 production)
1997JeepWrangler2.5LL4N/ADIRECT FIT MSL/MAXIMUM Muffler; (up to 01-24-00 production)