74111 T20 A0 Al-Mg Alloy Engine Splash Guard for Honda Civic - Durable

In this review the focus is on the 74111 T20 A0 engine splash guard, a direct-fit underbody shield made for the Honda Civic 2022 and 2023 models. The bottom line: this replacement does exactly what it is intended to do - provide a lightweight, durable barrier beneath the engine - and is best for Civic owners who want OEM-style protection without fabrication. The review examines fit, material, installation experience, and value so you can decide if this alloy splash guard suits your maintenance or repair needs.

Key Features

• Fitment & Compatibility: Designed specifically for Honda Civic 2022 and 2023, it replaces OEM part numbers 74111-T20-A0 and 74111T20A0 for a precise fit without modification.
• Material Construction: Made from an aluminum-magnesium alloy that balances light weight with impact resistance to protect the engine underside from road debris.
• Protective Function: Acts as a robust barrier to help prevent stones, water, and grime from directly contacting sensitive engine components, which can reduce wear over time.
• Direct Replacement: Matches original specifications so it installs in the same mounting points and preserves factory alignment and airflow under the vehicle.
• Support & Warranty: Backed by a 1-year warranty and installation resources from the maker to assist owners during fitting or to resolve manufacturing defects.

Who It's For

This splash guard is for Honda Civic owners from model years 2022 and 2023 who need a direct replacement for a damaged or missing underbody shield and prefer a metal option over plastic for durability. It is also a good choice for DIYers comfortable with basic under-vehicle work or for technicians performing routine repairs.

It is less suitable for drivers of older or other-year Civics without verifying compatibility, and shoppers who require included hardware should note that some users reported mixed experiences with supplied screws or fasteners and may want to confirm hardware before attempting installation.

Pros & Cons

Pros

• Good OEM-style fit that aligns with factory mounting points on compatible Civic models.
• Durable aluminum-magnesium alloy offers better longevity than many stock plastic guards.
• Provides solid protection against road debris and helps maintain engine compartment integrity.
• One-year warranty and seller support for manufacturing issues or replacements.

Cons

• Installation experiences vary; some customers reported hardware or screw quality and compatibility issues that may require sourcing replacements.

Specifications

Brand	runfider
Fitment	Honda Civic 2022, 2023
OEM Replacement	74111-T20-A0 / 74111T20A0
Material	Aluminum-magnesium alloy
Function	Engine splash guard / under car shield
Warranty	1 year limited

Our Verdict

The 74111 T20 A0 alloy engine splash guard is a practical, value-minded replacement for Civic 2022-2023 owners who want a durable, OEM-fit underbody shield. It excels at protection and material quality, and the included warranty provides reassurance; just verify hardware needs before installation to avoid surprises.

Frequently Asked Questions

Will this fit my Honda Civic?
It is designed specifically for Honda Civic model years 2022 and 2023 and replaces OEM 74111-T20-A0; confirm your model year and trim before purchasing.

What material is the guard made from?
The panel is constructed from an aluminum-magnesium alloy that keeps it lightweight while offering improved durability over many plastic guards.

Does it include a warranty?
Yes, the manufacturer provides a 1-year warranty covering manufacturing defects with replacement or refund options.