This 1989-1991 Honda Civic AEM short ram intake system is an economical alternative to the cold air systems and deliver performance, value and ease of installation. short ram intakes install easily under the hood and cost less. During the development process, AEM perform extensive temperature testing to locate the filter in the coolest area of the engine compartment. Please refer to (http://www.aemintakes.com/temperature_testing.htm) for more information.

AEM Cold Air Intake Dryflow Key Technology:

1. AEM's unique non-woven filter never needs oil meaning less down time between cleanings and no more chance of over-oiling.

2. No oil means no more warranty issues from oil traveling along the inlet and clogging your MAF sensor.

3. The Dryflow Synthetic filter's unique non-woven polyester filter media is independently-tested to deliver 98% initial filtration efficiency (up to 99.4% cumulative efficiency). Oiled filter initial efficiency is typically 90% to 95% efficient.

4. The Dryflow Synthetic filter delivers superior filtration and equal performance (compared to an oiled filter).

5. A mineral reinforced plastic interior cage increases structural rigidity - it's virtually impossible to collapse. No mesh screen means no more filter damage from bumps during installation or cleaning and no corrosion damage. Element is cleanable and is guaranteed for life. It will NOT void your warranty.

Instruction Download:

Item Fitments:

1991 HONDA CRX 1.6L L4 F/I - All CARB Exempt: Yes
1991 HONDA CIVIC 1.6L L4 F/I - All CARB Exempt: Yes
1990 HONDA CRX 1.6L L4 F/I - All CARB Exempt: Yes
1990 HONDA CIVIC 1.6L L4 F/I - All CARB Exempt: Yes
1989 HONDA CRX 1.6L L4 F/I - All CARB Exempt: Yes
1989 HONDA CIVIC 1.6L L4 F/I - All CARB Exempt: Yes
1988 HONDA CRX 1.6L L4 F/I - All CARB Exempt: Yes