Enhance your 1988-1991 Honda Civic or CRX Si with the Injen RD Series Cold Air Intake (CAI), part number RD1500BLK. Designed for optimal airflow and power gains, this intake features a mandrel-bent 6061-T6 aluminum tube that provides a smooth, restriction-free path for the engine's intake air, ensuring improved performance and efficiency. The deep reach into the engine bay helps draw in the coolest, densest air, resulting in noticeable horsepower increases without the need for additional tuning. The intake system is engineered to maintain safe air-fuel ratios across the entire powerband, providing reliable and consistent performance. The kit includes a fully serviceable Injen SuperNano-Web dry air filter, which offers increased surface area for higher airflow and superior filtration, helping to protect your engine from debris while maximizing intake efficiency. The aggressive engine tone produced under full throttle adds a distinctive, throaty sound that enthusiasts love. Available in a sleek black powder-coated finish, this intake not only boosts performance but also enhances the aesthetic appeal of your engine bay. Backed by Injen’s limited lifetime warranty, the RD series CAI is a durable and reliable upgrade for your Honda. Made in Pomona, California, it complies with EPA standards and features CARB EO #: D-476-3, making it suitable for street use. Designed specifically for 1990 and 1991 Honda Civics and 1991 Honda Civic Si and EX models, this intake system is an excellent choice for enthusiasts seeking a combination of power, style, and quality. The kit is easy to install, with all necessary hardware included, and offers a significant upgrade over stock intake systems by providing improved airflow, increased horsepower, and a more aggressive engine sound.
Features:
- Smooth mandrel-bent intake piping eliminates restrictions and improves airflow
- Provides power gains while maintaining air-fuel ratios with no additional tuning
- Available with a polished or black powder-coated finish
- Fully serviceable SuperNano-Web dry air filter for increased airflow and filtration
- Optional hydroshield available for extra protection
- 6061-T6 aluminum intake tubing for durability and performance
- Aggressive engine tone under full throttle
- Injen Technology limited lifetime warranty for peace of mind
- Made in California, USA with quality craftsmanship
- CARB EO #: D-476-3, compliant for street use
Fitment:
1988 Honda Civic Base
1988 Honda Civic DX
1988 Honda Civic LX
1988 Honda Civic RT 4WD
1988 Honda Civic Wagovan
1988 Honda CRX Si
1989 Honda Civic Base
1989 Honda Civic DX
1989 Honda Civic LX
1989 Honda Civic RT 4WD
1989 Honda Civic Si
1989 Honda Civic Wagovan
1989 Honda CRX Si
1990 Honda Civic Base
1990 Honda Civic DX
1990 Honda Civic EX
1990 Honda Civic LX
1990 Honda Civic RT 4WD
1990 Honda Civic Si
1990 Honda CRX Si
1991 Honda Civic Base
1991 Honda Civic DX
1991 Honda Civic EX
1991 Honda Civic LX
1991 Honda Civic RT 4WD
1991 Honda Civic Si
1991 Honda CRX Si