COOL STAR Lower Engine Splash Shield for Honda Civic 2016-2021 — Direct-Fit Replacement with Hardware

COOL STAR's Lower Engine Splash Shield Guard is a full replacement underbody shield engineered to fit specified Honda Civic models from 2016 through 2021, supplied with mounting hardware and part number 74110-TBA-A00.

This under-engine splash guard restores factory-style coverage beneath the engine bay to protect components from road debris, water spray, and grime while keeping airflow pathways intact. Manufactured to match the original mounting points, the kit includes the molded shield and all required fasteners for a direct-fit installation on compatible Civic trims.

Which Honda Civic models will this splash shield fit?

The COOL STAR shield is designed for multiple Civic body styles and model years where the factory part number 74110-TBA-A00 is specified. Before ordering, check your vehicle's year and trim to confirm compatibility; the listing covers hatchbacks, sedans, and coupes across several trims.

• Fits Civic LX Hatchback 4‑Door 2.0L (2017–2021)
• Fits Civic LX Sedan 4‑Door 2.0L (2017–2021)
• Fits Civic LX Coupe 2‑Door 2.0L (2016–2020)
• Also compatible with EX, Sport, Type R, and LX‑P variants listed for 2016–2019/2021; confirm exact year and trim

How does installation work and what comes in the package?

Installation is straightforward when the replacement matches your factory mounting locations: the shield slides into place and secures with the supplied screws. The kit includes everything needed to reinstall a splash guard without sourcing extra clips.

• Package contains the molded engine splash guard and all screws required
• Direct-fit design aligns with original mounting holes for a bolt-on replacement
• No special tools beyond basic hand tools are typically necessary

What protection and practical benefits does this guard provide?

This lower shield deflects stones, road spray, and loose debris away from vital underhood parts such as the oil pan, belts, and electrical connectors. It also helps maintain cleaner undercarriage surfaces and supports correct underbody airflow.

• Shields oil pan, hoses, and wiring from impact and contamination
• Reduces road-splash toward sensitive components for easier maintenance
• Restores factory underbody aerodynamics and noise-damping behavior

What should I double-check before buying?

Confirm the OEM part number and the exact model/year of your Civic to ensure this shield is the correct match. Visual comparison of your current shield’s mounting points with the replacement can prevent fitment issues.

• Verify part number 74110-TBA-A00 against your vehicle's service parts list
• Check vehicle year, body style (sedan/hatchback/coupe) and trim designation
• Inspect current mounting points for any aftermarket modifications that could affect fit

Who is this for: This COOL STAR lower engine splash shield is ideal for Honda Civic owners (2016–2021) who need a factory-style replacement after damage or loss of the original panel, or for anyone restoring undercarriage protection to maintain component longevity and original airflow. Mechanics, DIY enthusiasts, and used-car restorers will appreciate the included hardware and the direct-fit intent—just confirm compatibility with your specific Civic trim and year before completing the purchase.