ACURA MOTOR MNT INSERT S ET

The Energy Suspension Acura Motor Mount Insert Set is a polyurethane engine mount solution engineered to reduce drivetrain slop and improve power transfer for Acura RSX and Honda Civic models from 2002–2004. This Hyper-Flex polyurethane insert kit replaces worn elastomers with durable red polymer components, directly addressing the soft rubber deterioration that accumulates on stock mounts over time.

Energy Suspension's Hyper-Flex polyurethane formulation maintains compliance during idle and normal driving while resisting the compression and wear cycles that soften factory rubber. The material resists oil, coolant, and ozone degradation—common failure modes in engine bay environments. This insert approach preserves the original mount geometry and envelope, making installation straightforward without requiring full mount replacement or chassis modification. The compact 5.65 × 2.8 × 6.75-inch design fits precisely into the factory mount cavity.

This mount insert set is intended for K-series engine builders and enthusiasts performing suspension geometry maintenance or upgrading stock compliance characteristics on K20/K24 swaps common to RSX and late–model Civic platforms. It addresses the practical problem of excessive motor movement that compounds steering inputs and shifts engine position under acceleration, both of which degrade handling feedback and increase engine accessory wear. Buyers restoring stock drivability or tuning suspension response frequently specify Energy Suspension components as OEM-equivalent drop-in upgrades.

Energy Suspension holds strong market positioning in engine mount and transmission mount polyurethane kits for import performance vehicles. This insert kit represents a middle-ground approach—softer than fully rigid solid mounts, stiffer than failed OEM rubber, and simpler than complete aftermarket frame-bolted mount systems.