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Injen SP Series Polished Cold Air Intake for 2017-2019 Nissan Sentra (1.6L) SP1971P

$449.47

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Injen SP Series Polished Cold Air Intake for 2017-2019 Nissan Sentra (1.6L) SP1971P

$449.47

$449.47

Fits 2017-2019 Nissan Sentra Nismo and SR Turbo (1.6L).

The Injen Technology SP Series is the flagship of the brand's aluminum air intake lineup, engineered to optimize airflow and engine breathing for forced induction applications. This tuned intake system utilizes a 6061-T6 aluminum intake tube to provide a smooth, uninterrupted path for incoming air, replacing restrictive factory plumbing to improve throttle response and power delivery. Featuring Injen’s patented MegaRam (MR) and Air Fusion technologies, this system is precision-tuned to maintain safe air-fuel ratios while delivering significant performance increases.

Included in the kit is a fully serviceable Injen SuperNano-Web dry air filter, which provides superior filtration efficiency and increased surface area without the need for filter oil. The system is designed for a straightforward installation and is dyno-proven to produce gains of up to 14 hp and 12 lb-ft of torque. The polished finish provides a clean, professional aesthetic for the engine bay.

  • 6061-T6 aluminum intake tubing with polished finish
  • Includes SuperNano-Web dry air filter (MPN: X-1056-BB)
  • Patented MegaRam (MR) and Air Fusion technology for optimized tuning
  • Dyno-proven gains: up to 14 hp and 12 lb-ft of torque
  • No additional tuning required for installation
  • Compatible with optional hydroshield (MPN: 1033BLK or 1033RED)
  • Manufacturer Part Number: SP1971P
  • Not CARB exempt; not for sale or use in California
📘 Guides & Manuals
🔧 Fitment & Compatibility
Year Make Model Submodel
2017-2019 Nissan Sentra Nismo
2017-2019 Nissan Sentra SR Turbo

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