HomeExhaust > MufflersAP Exhaust 40031 Exhaust Muffler Assembly
Part #: 40031

AP Exhaust 40031 Exhaust Muffler Assembly

⚙️ 12 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$125.31Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai and Kia, Accent and Rio
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Exhaust Muffler for Hyundai Accent and Kia Rio

The AP Exhaust 40031 exhaust muffler assembly is designed specifically for Hyundai Accent and Kia Rio models. Constructed from aluminized steel, this muffler offers durability and resistance to corrosion, ensuring consistent performance over time.

Key Features of AP Exhaust Muffler 40031

  • Made from aluminized steel for enhanced corrosion resistance
  • Compatible with Hyundai Accent and Kia Rio vehicles
  • Direct replacement exhaust muffler assembly
  • Part number 40031 for precise fitment
  • Designed to meet or exceed OEM specifications

Durable Aluminized Steel Construction

This exhaust muffler assembly is crafted from aluminized steel, a material known for its ability to withstand high temperatures and resist rust. The aluminized coating protects the muffler from environmental elements, extending its service life compared to standard steel mufflers. This makes the AP Exhaust 40031 a practical choice for Hyundai Accent and Kia Rio owners seeking a reliable exhaust component.

Compatible Vehicles and Applications

The AP Exhaust 40031 is compatible with the following vehicles:

  • Hyundai Accent
  • Kia Rio

This part is intended as a direct replacement for the original exhaust muffler assembly, helping to restore proper exhaust flow and reduce noise levels.

Common Issues Addressed by This Muffler

  • Excessive exhaust noise due to muffler damage or wear
  • Corrosion or rust compromising muffler integrity
  • Reduced exhaust efficiency affecting engine performance
  • Exhaust leaks causing unpleasant odors or emissions issues
  • Failed emissions tests related to muffler condition

Installation Notes and Tips

Installation of the AP Exhaust 40031 muffler assembly should be performed by a qualified technician to ensure proper fit and function. Verify compatibility with your specific Hyundai Accent or Kia Rio model year before installation. Proper alignment and secure mounting are essential to prevent exhaust leaks and rattling noises.

Quality Assurance and Warranty

AP Exhaust manufactures this muffler assembly to meet industry standards for durability and performance. While specific warranty details are not provided, AP Exhaust products typically adhere to quality control measures to ensure reliable operation. Consult the product documentation or manufacturer for warranty information.

BrandAP Exhaust
Part Number40031
Muffler MaterialAluminized steel

This part fits 12 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2017HyundaiAccentSedan1.6LL4N/AWelded Assembly; (Sedan)
2017KiaRioSedan1.6LL4N/AWelded Exhaust Muffler Assembly
2016HyundaiAccentSedan1.6LL4N/AWelded Assembly; (Sedan)
2016KiaRioSedan1.6LL4N/AWelded Exhaust Muffler Assembly
2015HyundaiAccentSedan1.6LL4N/AWelded Assembly; (Sedan)
2015KiaRioSedan1.6LL4N/AWelded Exhaust Muffler Assembly
2014HyundaiAccentSedan1.6LL4N/AWelded Assembly; (Sedan)
2014KiaRioSedan1.6LL4N/AWelded Exhaust Muffler Assembly
2013HyundaiAccentSedan1.6LL4N/AWelded Assembly; (Sedan)
2013KiaRioSedan1.6LL4N/AWelded Exhaust Muffler Assembly
2012HyundaiAccentSedan1.6LL4N/AWelded Assembly; (Sedan)
2012KiaRioSedan1.6LL4N/AWelded Exhaust Muffler Assembly

* 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:

28710-1R220

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