Description
The Injen SP1331P SP Series cold air intake is a direct-fit performance upgrade for the Hyundai Sonata and Kia Optima. Injen dyno testing shows gains of up to 7 horsepower and 8 lb-ft of torque. It replaces the restrictive factory intake with a less restrictive design that improves throttle response and works with the stock engine calibration.
Injen developed the SP Series as its premium aluminum intake program, and this kit for the Hyundai Sonata and Kia Optima follows that formula: precision-bent 6061-T6 tubing, a vehicle-specific routing, and a tuned layout engineered to keep the air/fuel ratio in a safe window from idle to redline. This kit incorporates Injen's patented MegaRam (MR) Technology to help maintain safe air/fuel ratios while maximizing gains.
A fully serviceable SuperNano-Web dry filter protects the engine in your Hyundai Sonata and Kia Optima. The synthetic media offers excellent filtration efficiency and can be cleaned and reused, with no filter oil to manage. When service is due, order Injen replacement filter part number X-1017-BB. An optional Injen Hydroshield pre-filter (1035BLK) is available for added protection from water and debris.
The polished aluminum finish adds a bright, show-quality look to the engine bay. The system provides a deeper, more aggressive intake tone under full throttle and installs with basic hand tools. Injen designs and manufactures its intakes in Pomona, California, and backs them with a Limited Lifetime Warranty.
CARB Legal: This Injen intake is exempt under California Air Resources Board Executive Order D-476-8, covering 2011-2012 model years, and is legal for use on emissions-controlled vehicles in all 50 states within that coverage. CARB E.O. # excludes all SULEV vehicles with emissions test groupd # DKYXV02.45GP.
Injen SP Series Cold Air Intake Features
- Cold Air Intake Design
- Provides power gains while maintaining A/F ratios
- No additional tuning required
- 6061-T6 aluminum intake tubing
- Fully serviceable Injen SuperNano-Web dry air filter
- Aggressive engine tone under full throttle
- Smooth intake piping eliminates restrictions and improves airflow
Technical Details
- UPC:
- 843115019006
- Finish:
- Polished
- Filter Media:
- Dry
- Filter Material:
- Synthetic
- Unit of Measure:
- Sold as a Kit
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