Hasport Performance Mount Kit for D-Series Engines (88-91 Civic/CRX) (88-91 D-Series Engine / 88A (Extreme Race)) Hasport:Default Title or complete piston assemblies—these rings

or complete piston assemblies—these rings provide the reliability and longevity expected from Wiseco's sport compact expertise

this delete kit reduces unnecessary components while maintaining reliability

this sensor integrates seamlessly with Hondata ECU tuning systems to optimize fuel mapping and boost control

these pistons provide the lightweight construction and strength necessary for high-RPM naturally aspirated applications

Hasport Performance Mount Kit for D-Series Engines (88-91 Civic/CRX) (88-91 D-Series Engine / 88A (Extreme Race)) Hasport:Default Title or complete piston assemblies—these ringsEngineered for precision and durability, this Hasport engine mount kit delivers superior vibration isolation and stability. These mounts provide exceptional rigidity while maintaining optimal engine positioning. This kit ensures proper fitment and performance. Ideal for street and track use, Hasport mounts reduce NVH (noise, vibration, harshness) while improving throttle response and overall driving dynamics. A trusted upgrade for serious Integra