TRQ Front Inner Fender Liner Set Compatible with 2011-2013 Kia Optima

In this review of the TRQ Front Inner Fender Liner Set, the bottom line is straightforward: this two-piece kit is for Kia Optima owners who need a direct-replacement pair for the front driver and passenger inner wheel wells and prioritize ease of installation and correct fit. The reviewer found the liners provide the expected protective function and match factory reference numbers for 2011-2013 Optima LX and EX models, so the biggest reason to buy is the near-direct compatibility and the convenience of a matched pair that replaces both front liners at once.

Key Features

• Direct fit: The set is designed to replace the front driver and passenger inner fender liners on 2011-2013 Kia Optima LX and EX, matching common factory reference numbers for straightforward installation.
• Two-piece kit: You receive both the left and right front inner liners in one purchase so both sides can be replaced at the same time for consistent protection.
• Reference coverage: The product lists multiple compatible reference numbers, helping owners and installers confirm correct OEM-style replacement compatibility.
• Warranty protection: TRQ backs the product with a two-year / 24,000-mile warranty that covers the cost of replacement parts for added purchase confidence.
• Simple maintenance: The liners serve a basic protective role for wheel well components, helping keep road debris and moisture away from wiring and suspension parts.

Who It's For

This set is best for 2011-2013 Kia Optima LX and EX owners, DIY mechanics, and independent shops that need a matched front pair of inner fender liners that reference the same factory numbers for straight swap installation. The product suits owners who want a direct-replacement part that restores wheel well protection without modifying mounting points.

Those who should look elsewhere include owners seeking heavier OEM-grade or reinforced aftermarket liners for off-road or heavy-duty use, and buyers who require a perfect OEM material thickness without any reports of thinner sections; some customers noted variability in material feel and alignment.

Pros & Cons

Pros

• Fits the front driver and passenger sides for 2011-2013 Optima models and references multiple factory numbers for compatibility reassurance.
• Sold as a two-piece kit so both sides can be replaced together for consistent protection and appearance.
• Easy to install in typical cases, with many customers reporting straightforward replacement using existing mounting points.

Cons

• Some customers report alignment and holes not lining up perfectly, which can require minor adjustments during installation.
• Material thickness drew mixed feedback; a few users felt sections were thinner than expected and could flex more than OEM pieces.

Specifications

Brand	TRQ
Fitment	2011-2013 Kia Optima LX and EX front driver & passenger
Kit Quantity	2 Piece (driver and passenger)
Reference Numbers	868112T000, 868114C000, 868122T000, 868124C000, KI1248126, KI1249126
Warranty	2 year / 24,000-mile (parts only)

Our Verdict

The TRQ front inner fender liner set is a practical, cost-conscious replacement for 2011-2013 Kia Optima owners who need both front liners at once and value correct reference compatibility and easy installation. It represents reasonable value for routine repair or maintenance, though buyers seeking exact OEM material feel or perfect predrilled alignment should be prepared for minor fit adjustments.

Frequently Asked Questions

Will these liners fit my 2012 Kia Optima EX?
Yes, the set lists fitment for 2011-2013 Optima LX and EX front driver and passenger sides and includes matching reference numbers.

Does the warranty cover installation labor?
No, the TRQ warranty covers the cost of product replacement only and does not cover damage, labor, or other incidental costs.

Are mounting holes predrilled to match OEM exactly?
Many buyers find the mounting pattern aligns, but some report holes and alignment may require minor adjustments during installation.