HomeExhaust > MufflersAP Exhaust 700414 Exhaust Muffler
Part #: 700414

AP Exhaust 700414 Exhaust Muffler

⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Grand Cherokee
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AP Exhaust Muffler for Jeep Grand Cherokee

The AP Exhaust 700414 muffler is designed specifically for Jeep Grand Cherokee models, providing a reliable exhaust solution with OE comparable sound levels. Constructed from aluminized steel, this muffler offers durability and corrosion resistance for long-term use.

  • Body dimensions: 26 inches length, 10.5 inches width, 4.06 inches height
  • Oval-shaped baffled muffler with center inlet and right center outlet
  • Inlet diameter: 2.5 inches; outlet diameter: 2.25 inches
  • Single pipe inlet and outlet configuration
  • Made from aluminized steel for enhanced corrosion resistance
  • Regular grade type with no attached heat shield
  • Overall length of 30 inches for proper fitment

Durable Construction and Design Details

This AP Exhaust muffler (part number 700414) features a baffled design that helps reduce exhaust noise to levels comparable with original equipment. The oval shape and center inlet with right center outlet ensure compatibility with the Jeep Grand Cherokee exhaust system layout. The aluminized steel body provides a balance of strength and resistance to rust, making it suitable for daily driving conditions. With a 2.5-inch inlet and 2.25-inch outlet pipe diameter, this muffler maintains proper exhaust flow and performance.

Compatible Applications and Use Cases

  • Replacement muffler for Jeep Grand Cherokee exhaust systems
  • Reduces excessive exhaust noise while maintaining factory sound levels
  • Restores proper exhaust flow and backpressure for engine efficiency
  • Addresses muffler corrosion or damage from road conditions
  • Suitable for regular grade exhaust system repairs or upgrades

Installation Notes and Tips

Installation of the AP Exhaust 700414 muffler requires basic mechanical skills and standard exhaust tools. Ensure the vehicle is securely lifted and cooled before beginning work. The muffler’s center inlet and right center outlet configuration must align with the existing exhaust pipes on the Jeep Grand Cherokee. Verify pipe diameters (2.5-inch inlet, 2.25-inch outlet) match the vehicle’s exhaust system for proper fitment. No heat shield is attached, so check for clearance around the muffler during installation.

Quality Assurance and Warranty

AP Exhaust manufactures this muffler to meet regular grade standards, ensuring consistent performance and durability. The aluminized steel construction offers corrosion resistance suitable for typical driving environments. While specific warranty details are not provided, AP Exhaust products generally adhere to industry quality standards for replacement exhaust components.

BrandAP Exhaust
Part Number700414
Body Height4.06
Body Length26
Body MaterialAluminized Steel
Body Width10.5
Grade TypeRegular
Heat Shield AttachedNo
Inlet Inside Diameter2.5
Inlet LocationCenter
Inlet TypePipe
Muffler ConfigurationC/O
Muffler TypeBaffled
Outlet Inside Diameter2.25
Outlet LocationRight Center
Outlet TypePipe
Overall Length30
SeriesMSL
ShapeOval
Sound LevelOE comparable
TunableNo

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004JeepGrand Cherokee4.0LL6N/ADIRECT FIT MSL/MAXIMUM Muffler; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2004JeepGrand Cherokee4.7LV8N/ADIRECT FIT MSL/MAXIMUM Muffler; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; (After 5-2-03); 2004
2003JeepGrand Cherokee4.0LL6N/ADIRECT FIT MSL/MAXIMUM Muffler; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.
2003JeepGrand Cherokee4.7LV8N/ADIRECT FIT MSL/MAXIMUM Muffler; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.; (After 5-2-03); 05/02/2003
2002JeepGrand Cherokee4.0LL6N/ADIRECT FIT MSL/MAXIMUM Muffler; OE system was a welded assembly. It is recommended that all parts noted [1] should be replaced.

* 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:

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