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HomeShopCold Air IntakesInjen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields
Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields
Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields - Image 2
Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields - Image 3
Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields - Image 4
Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields - Image 5
Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields - Image 6
Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields - Image 7
Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields - Image 8
Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields - Image 9

Injen SP1999P Cold Air Intake System for Infiniti Q50 3.7L V6 – Polished Dual Short Ram with MR Technology and Heat Shields

SKU: SP1999P

$738.25

In stock

15 in stock

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've been craving. The SP series of cold air intakes is Injen's flagship system in their lines of traditional aluminum cold air intake systems. Injen Technology is the world's first tuned air intake system and holds four (4) patents on the tuning process of an intake system ? something no other manufacturer can claim. The SP series of cold air intakes feature many of Injen Technology's patented tuning process, including MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571), Air Fusion (Patents 7,757,548 and 7,721,699), and many other innovations that keep Injen Technology at the forefront in the performance aftermarket. , , The soul of this intake is found within 6061-T6 aluminum air intake tube that provides a smooth uninterrupted path for highly efficient airflow. Our engineers have painstakingly designed the intake to provide the highest levels of safe power, along with clean aesthetics that will impress every time you open your hood. In addition to the impressive power increase, the Injen team has ensured that a safe Air fuel (A/F) ratio has been maintained throughout the power band. , , Additionally, this SP intake includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area allowing for greater airflow and unbeatable filtration. If that's not enough, the Injen SP performance intake provides power you can hear and feel! This intake provides an aggressive and throaty tone that is unmatched in the aftermarket. Want to add that personalized touch to your intake? You're in luck, as Injen also offers this intake system in multiple finishes. To top it all off, this SP CAI kit includes the unbeatable Injen Technology limited Lifetime Warranty! Short Ram Air Intake System; Incl. Tubing/Filter/Hardware/Instruction; w/MR Technology And Air Fusion; HP Gains +12.0 HP/Torque Gains +8.0 ft. lbs.; Polished; Infiniti 2014-15 Q50 3.7L V6 Dual short ram air intake system with MR Tech; Air Fusion and Super NanoWeb dry filter
  • This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
  • Includes dual custom heat shields designed specifically for this application
  • Smooth intake piping eliminates restrictions and improves airflow
  • Dyno Proven gains of up to 12 hp and 8 lb-ft. of torque
  • Fully serviceable Injen SuperNano-Web dry air filter
  • Provides power gains while maintaining A/F ratios
  • Features Injen's patented MegaRam (MR) Technology
  • Features Injen's patented Air Fusion Technology
  • Replacement air filter part number X-1063-BB
  • Aggressive engine tone under full throttle
  • Injen Technology Limited Lifetime Warranty
  • Dual 6061-T6 aluminum intake tubing
  • Increased Torque Up To 8 ft./lbs.
  • Available in multiple finishes
  • Made in Pomona, California USA
  • No additional tuning required
  • Short Ram Air Intake Design
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Description

Upgrade your Infiniti Q50 3.7L V6 with the Injen SP1999P cold air intake system, designed to enhance engine performance and airflow efficiency. Crafted from durable 6061-T6 aluminum, the intake tube provides a smooth, uninterrupted path for highly efficient airflow, helping your engine breathe better and produce more power. This system features Injen’s patented MegaRam (MR) Technology, which optimizes air intake tuning for maximum horsepower gains. Air Fusion technology further refines airflow, ensuring a balanced air-fuel ratio across the entire power band, resulting in improved throttle response and engine sound.
The kit includes dual custom heat shields specifically designed for the Q50 application, preventing heat soak and maintaining optimal intake temperatures. The fully serviceable Injen SuperNano-Web dry air filter offers increased surface area for greater airflow while providing superior filtration to protect your engine from debris. With dyno-proven gains of up to 12 horsepower and 8 lb-ft of torque, this intake delivers noticeable performance improvements without requiring additional tuning. The aggressive, throaty engine tone under full throttle enhances driving excitement, making every acceleration more thrilling.
Constructed with precision, the Injen SP1999P intake is available in multiple finishes to match your vehicle’s aesthetic. Easy to install with hardware and instructions included, this short ram intake is made in Pomona, California, and backed by Injen’s limited lifetime warranty for peace of mind. Please note, this product is not CARB exempt and is intended for off-road use only. Elevate your vehicle’s performance with the Injen SP series cold air intake system—engineered for enthusiasts who demand quality, power, and style.

Features:

  • 6061-T6 aluminum intake tube for smooth airflow
  • Injen’s patented MegaRam (MR) Technology for optimized tuning
  • Air Fusion Technology for balanced air-fuel ratio
  • Includes dual custom heat shields for heat management
  • Fully serviceable SuperNano-Web dry air filter
  • Dyno-proven power gains of up to 12 HP and 8 lb-ft of torque
  • Aggressive engine tone under full throttle
  • Available in multiple finishes for customization
  • Made in the USA in Pomona, California
  • Easy installation with hardware and instructions included
  • Limited lifetime warranty from Injen

Fitment:
Infiniti Q50 Base 2014
Infiniti Q50 Base 2015
Infiniti Q50 Premium 2014
Infiniti Q50 Premium 2015
Infiniti Q50 Sport 2014
Infiniti Q50 Sport 2015
Toyota Tundra 1794 Edition 2021
Toyota Tundra Limited 2021
Toyota Tundra Platinum 2021
Toyota Tundra SR 2021
Toyota Tundra SR5 2021
Toyota Tundra Trail 2021
Toyota Tundra TRD Pro 2021

Additional information

Weight 12.5 lbs
Dimensions 36.1 × 13.3 × 9.2 in
air_freight_prohibited

false
not_carb_approved

true
carb_acknowledgement_required

true
ltl_freight_required

false
prop_65

Y
part_type

automotive
epa

N/A
regular_stock

t
upc

843115020064
brand

Injen
part_number

SP1999P

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