Honda Civic Performance Air Intake - Injen - RD Series - Polished - L4-1.6L - `88-`91
Honda Civic Performance Air Intake - Injen - RD Series - Polished - L4-1.6L - `88-`91

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Unlock the true potential of your Honda Civic with the Injen RD Series Performance Cold Air Intake (CAI), meticulously engineered to deliver not only exceptional performance but also stunning engine bay aesthetics. Developed by the innovative minds at Injen Technology, this CAI system has been rigorously designed and tested to provide pronounced bolt-on power gains while maintaining optimal air-fuel ratios across the entire power band.
At the heart of this intake system lies the mandrel-bent 6061-T6 aluminum air intake tube. This expertly crafted tube ensures a smooth, uninterrupted airflow path, allowing your engine to breathe deeply and efficiently. Extending into the depths of your engine bay, the tube gathers the coldest and densest air available, significantly boosting performance.
An essential component of the RD intake is the Injen SuperNano-Web dry air filter, fully serviceable and designed to offer an expansive filter surface area. This not only enhances airflow but also ensures superior filtration, protecting your engine while maximizing power output.
In addition to the gains you can measure, the RD cold air intake system generates an impressive acoustic upgrade, producing an aggressive and throaty tone that sets your vehicle apart from the rest. This dual benefit of audible and tangible performance makes it a must-have for enthusiasts looking to enhance their vehicle's capabilities.
To personalize your ride, the Injen RD system is available in both a polished and a powder-coated black finish. Each intake also comes with the comprehensive Injen Technology limited Lifetime Warranty, underscoring the brand’s commitment to quality and customer satisfaction.
Features
- Smooth mandrel-bent 6061-T6 aluminum intake piping for improved airflow
- SuperNano-Web dry air filter for exceptional filtration and airflow
- Available in polished or powder-coated black finish
- Lifetime Warranty from Injen Technology
Designed for the 1988-1991 Honda Civic EX and SI models with L4-1.6L engines, the Injen RD cold air intake system is the perfect upgrade for drivers looking to enhance their vehicle’s performance and sound.
If you have any questions or need assistance, our team is ready to help. Please feel free to call us at 512-982-9393 (Texas) or 562-981-6800 (California). We look forward to helping you achieve your performance goals.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
