HomeExhaust > MufflersAP Exhaust 40300 Exhaust Muffler Assembly
Part #: 40300

AP Exhaust 40300 Exhaust Muffler Assembly

Challenge LTW
⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$105.01Free Shipping
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Challenge LTW
🚗Fitment: Hyundai, Sonata
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of AP Exhaust Challenge LTW Muffler for Hyundai Sonata

The AP Exhaust Challenge LTW Exhaust Muffler Assembly (part number 40300) is designed specifically for Hyundai Sonata models. This muffler assembly is engineered to meet the exhaust needs of your vehicle without the inclusion of boxed packaging, ensuring a straightforward replacement process.

  • Compatible with Hyundai Sonata exhaust systems
  • Part number 40300 for precise identification
  • Exhaust muffler assembly designed for direct fit
  • AP Exhaust Challenge LTW product line
  • Non-boxed packaging for efficient handling

About the AP Exhaust Challenge LTW Product Line

The Challenge LTW line from AP Exhaust focuses on delivering reliable exhaust components tailored to specific vehicle applications. This product line emphasizes compatibility and functional design, providing exhaust muffler assemblies that align with the original equipment specifications for vehicles like the Hyundai Sonata. The Challenge LTW series supports maintenance and repair needs with parts engineered for durability and proper fitment.

Detailed Product Description

The AP Exhaust 40300 muffler assembly is crafted to replace the factory-installed muffler on Hyundai Sonata models. It is designed to integrate seamlessly with the existing exhaust system, maintaining proper exhaust flow and noise reduction. The absence of boxed packaging indicates a streamlined shipping and handling process, which can be beneficial for professional installers or experienced DIY mechanics. This muffler assembly supports the vehicle’s emission and sound control requirements while ensuring compatibility with the Sonata’s exhaust layout.

Common Applications and Problem Resolution

  • Replacement of damaged or rusted mufflers on Hyundai Sonata
  • Restoring proper exhaust sound levels and reducing noise pollution
  • Addressing exhaust leaks that cause performance issues
  • Maintaining emission standards compliance
  • Improving exhaust system durability and longevity

Installation Notes and Tips

Installation of the AP Exhaust Challenge LTW muffler assembly (part number 40300) should be performed by a qualified technician or an experienced mechanic familiar with Hyundai Sonata exhaust systems. Ensure all exhaust connections are properly sealed to prevent leaks. Since the product is not boxed, inspect the muffler for any transit damage before installation. Use appropriate tools to remove the old muffler and secure the new assembly according to manufacturer torque specifications.

Quality Assurance and Warranty

AP Exhaust products, including the Challenge LTW muffler assembly 40300, are manufactured to meet industry standards for fit and function. While specific warranty details are not provided here, AP Exhaust typically offers coverage against manufacturing defects. It is recommended to verify warranty terms with the point of purchase or official AP Exhaust documentation.

BrandAP Exhaust
Part Number40300
PositionChallenge LTW
BoxedNo

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2019HyundaiSonata2.4LL4N/AChallenge LTW; Challenge LTW
2018HyundaiSonata2.4LL4N/AChallenge LTW; Challenge LTW
2017HyundaiSonata2.4LL4N/AChallenge LTW; Challenge LTW
2016HyundaiSonata2.4LL4N/AChallenge LTW; Challenge LTW
2015HyundaiSonata2.4LL4GASN/AChallenge LTW; Challenge LTW

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.