ECOTRIC Engine Splash Shield Plate for 2013-2015 Honda Civic — Rear Lower, Silvery Aluminum/Plastic Direct-Fit Protection

ECOTRIC's Engine Splash Shield Plate is a direct-fit rear lower undercarriage guard made to replace part 74110TR3A20 on 2013–2015 Honda Civic models, combining lightweight aluminum with durable plastic for impact and debris protection.

This replacement splash shield installs beneath the rear of compatible Civics to shield the engine compartment and chassis from road debris, water, salt, and grime. Built from a mix of aluminum and engineered plastic, the component balances corrosion resistance, strength, and low weight so it resists dents and keeps the undercarriage cleaner without adding unnecessary mass. The plate is supplied as a single piece and designed for straightforward mounting using existing attachment points.

Will this plate fit my 2013–2015 Honda Civic?

Yes — the ECOTRIC splash shield is manufactured to match the original equipment geometry for 2013–2015 Honda Civic rear lower undercarriage mounting points. It is offered specifically as a replacement for OEM part number 74110TR3A20, so fitment aligns with factory tolerances.

• Compatibility: 2013, 2014, 2015 Honda Civic rear lower engine area
• OEM cross-reference: replacement for 74110TR3A20
• Designed for direct bolt-on installation to original mounting locations

How does the material choice protect my vehicle?

The plate combines aluminum’s corrosion resistance and stiffness with impact-absorbing plastic to resist dents and abrasion from road debris. This hybrid construction reduces long-term corrosion risk and helps deflect stones, slush, and salt spray away from vulnerable engine and chassis components.

• Aluminum surface resists rust and maintains shape under stress
• Plastic elements cushion impacts and reduce noise transmission
• Lightweight design avoids adding significant weight to the vehicle

How easy is installation and what’s included?

Installation is intended to be simple: the plate comes as a single unit designed for mounting using the Civic’s existing fasteners and attachment points. No elaborate modifications are required, though basic tools and safe lifting of the vehicle are recommended for access.

• Package contents: 1 x Engine Splash Shield Plate
• Mounting: fits existing factory holes and hardware (re-use recommended)
• Installation time: typically short for a technician or experienced DIYer

What road conditions benefit most from this undercar shield?

The splash shield is useful in a variety of everyday and challenging driving environments: it limits road spray and debris on salted winter streets, protects against kicked-up stones on uneven roads, and helps reduce dust accumulation in urban driving. While not a substitute for a full skid plate, it improves undercarriage resilience on rough surfaces.

• Urban roads: reduces dust and small debris buildup
• Wet or salted roads: helps limit salt and moisture exposure
• Rough surfaces: deflects stones and reduces direct impact to components

Who is this for: Owners of 2013–2015 Honda Civic models seeking an OEM-replacement rear lower splash shield that balances durability, corrosion resistance, and ease of fitment. It’s ideal for drivers who want to maintain factory protection after damage or wear to the original shield, commuters exposed to seasonal road salt, and light off-road or rough-road drivers who need additional undercarriage defense without a heavy skid plate.