All 2016 - 2021 Honda Civic trims with the 1.5T engine excluding Si Coupe & Sedan. Canadian 1.5T trims require the Washer Fluid Reservoir Relocate Kit. Not compatible with International trims that have factory CVT cooler (Spain, Turkey, etc.)
PRL's CNC machined billet aluminum MAF Housing was designed to provide *factory-spec fuel trims (-4% of factory STFT & LTFT) for optimal drivability and performance. The Cobra CAI utilizes a 4" volume from the air filter into the MAF Housing and is available with two different MAF housing choices; a Street housing and a Race housing. Both housings utilizes the factory MAF sensor, but feature two different diameters and profiles. As mentioned above, the Street housing is designed to provide factory-spec fuel trims WITHOUT any tuning whatsoever. The Race housing allows a 50% larger volume of air in comparison to the Street housing, which is why a tune IS required. This larger volume of airflow reduces pumping loss and creates an unrestricted air path to feed the MAF housing with ambient temperature air.
- 15 horsepower and 12 ft/lb torque gains in comparison to stock with Street MAF housing WITHOUT TUNE. No Tune Required For Street MAF Housing
- 20 horsepower and 15 ft/lb torque gains in comparison to stock with Race MAF housing WITH Race MAF basemap calibration on Hondata and/or KTuner. Race MAF-Specific Tune Required For Race MAF Housing
- Larger gains to be seen at higher power levels with custom tuning
- Hondata & KTuner Both Offer Race MAF Basemap Calibrations