Injen
Built for your performance-driven build, the Injen collection at FastHemis offers high-quality aftermarket intake systems designed to enhance power, throttle response, and engine sound. Whether you’re upgrading a Dodge, Chrysler, Jeep, or Ram, these intakes deliver efficient airflow and improved engine breathing to maximize your vehicle’s potential.
Injen intake systems are engineered to fit a wide range of platforms, providing reliable performance gains and a noticeable boost in responsiveness. Alongside intake tubes and filters, you’ll find supporting hardware crafted to optimize fitment and durability.
Explore Injen’s lineup for: - Cold air intakes and short ram intakes - High-flow air filters and replacement parts - Intake tubes and heat shields - Installation hardware and accessories
Shop intake upgrades for your performance vehicle at FastHemis.
Injen Evolution Cold Air Intake System Dry Filter: Dodge Challenger / Charger 5.7L Hemi 2011 - 2023
Injen
$419.52
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Injen Cold Air Intake: Chrysler 300 / Dodge Challenger / Charger / Magnum 5.7L & 6.1L V8 2005 - 2010
Injen
$443.69
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Injen Evolution Cold Air Intake System SuperNano-Web Filter: Dodge Challenger / Charger 5.7L Hemi 2011 - 2019
Injen
$419.52
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Injen Power Flow Air Intake: Chrysler 300 / Dodge Challenger / Charger 2011 - 2024 (3.6L V6)
Injen
$461.03
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Injen Power Flow Air Intake: Chrysler 300C / Dodge Challenger / Charger / Magnum 2005 - 2024 (5.7L Hemi & SRT8)
Injen
$377.82
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2 colors
Injen Black Edition X-Pedal Pro Throttle: Fits Most Chrysler/Dodge/Jeep/Ram (11-20) - Black
Injen
$263.25
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Injen Cold Air Intake: Dodge Ram 5.7L Hemi 2009 - 2010 / Ram 5.7L Hemi 2011 - 2012
Injen
$402.09
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Injen Cold Air Intake: Chrysler 300 / Dodge Challenger / Charger / Magnum 2005 - 2010 (3.5L V6)
Injen
$366.27
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Injen EVO Dry Cold Air Intake System: Dodge Ram 1500 5.7L Hemi 2009 - 2018 (Inc. Classic)
Injen
$375.30
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Injen EVO Evolution Cold Air Intake System Dry Filter: Ram 1500 5.7L Hemi 2019 - 2024
Injen
$387.77
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Injen EVO Evolution Cold Air Intake System Dry Filter: Ram 2500 / 3500 6.7L Diesel 2019 - 2022
Injen
$442.20
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Injen EVO Evolution Cold Air Intake System Oiled Filter: Ram 1500 5.7L Hemi 2019 - 2024
Injen
$387.77
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Injen EVO Oiled Cold Air Intake System: Dodge Ram 1500 5.7L Hemi 2009 - 2018 (Inc. Classic)
Injen
$375.30
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Injen Evolution Cold Air Intake System Dry Filter: Dodge Challenger / Charger 6.2L Hellcat 2015 - 2016
Injen
$475.09
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Injen Evolution Cold Air Intake System Oiled Filter: Dodge Challenger / Charger 6.2L Hellcat 2015 - 2016
Injen
$475.09
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Injen Evolution Cold Air Intake System Dry Filter: Ram 2500 / 3500 6.7L Diesel 2013 - 2018
Injen
$412.72
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Injen Evolution Cold Air Intake Dry Filter: Jeep Gladiator / Wrangler JL 3.6L V6 2018 - 2026
Injen
$432.00
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Injen Evolution Cold Air Intake Oiled Filter: Jeep Gladiator / Wrangler JL 3.6L V6 2018 - 2026
Injen
$432.00
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Injen Evolution Cold Air Intake System Dry Filter: Dodge Challenger / Charger 6.4L 392 2011 - 2023
Injen
$462.62
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Injen Evolution Cold Air Intake System Dry Filter: Dodge Ram 2500 / 3500 5.9L Diesel 2003 - 2007
Injen
$375.30
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Injen Evolution Cold Air Intake System Dry Filter: Dodge Ram 2500 / 3500 6.7L Diesel 2007 - 2009
Injen
$375.30
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Injen Evolution Cold Air Intake System Dry Filter: Dodge Ram 2500 / 3500 6.7L Diesel 2010 - 2012
Injen
$375.30
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Injen Evolution Cold Air Intake System Dry Filter: Jeep Wrangler JK 3.8L V6 2007 - 2011
Injen
$407.05
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Injen Evolution Cold Air Intake System Dry Filter: Jeep Wrangler JK 3.6L V6 2012 - 2018
Injen
$407.05
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Injen Evolution Cold Air Intake System Dry Filter: Jeep Wrangler JK 3.6L V6 2012 - 2018
Injen
$408.18
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Injen Evolution Cold Air Intake System Dry Filter: Jeep Wrangler JL 2.0L Turbo 2018 - 2023
Injen
$412.72
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Injen Evolution Cold Air Intake System Oiled Filter: Jeep Wrangler JK 3.6L V6 2012 - 2018
Injen
$407.05
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Injen Evolution Cold Air Intake System Oiled Filter: Jeep Wrangler JK 3.6L V6 2012 - 2018
Injen
$408.18
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Injen Evolution Cold Air Intake System Oiled Filter: Jeep Wrangler JL 2.0L Turbo 2018 - 2023
Injen
$412.72
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Injen Evolution Cold Air Intake System Oiled Filter: Ram 2500 / 3500 6.7L Diesel 2019 - 2022
Injen
$442.20
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Injen Evolution Cold Air Intake w/ Oiled Filter: Ram 2500 / 3500 6.7L Diesel 2013 - 2018
Injen
$412.72
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Injen Evolution Snorkel: Jeep Gladiator / Wrangler JL 2.0L Turbo & 3.6L V6 2018 - 2026
Injen
$595.29
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Injen High Tuck Axle Back Exhaust System Oval Muffler: Jeep Wrangler JL 2.0L Turbo & 3.6L V6 2018 - 2025
Injen
$825.68
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Injen Polished Power-Flow Air Intake System: Jeep Wrangler JK 3.8L V6 2007 - 2011
Injen
$502.63
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Injen Polished Power-Flow Cold Air Intake System: Dodge Durango / Jeep Grand Cherokee 5.7L Hemi 2014 - 2025
Injen
$463.34
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Injen Polished Power-Flow Cold Air Intake System: Dodge Durango / Jeep Grand Cherokee 3.6L V6 2016 - 2023
Injen
$414.80
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Enhance Your Dodge, Jeep, or Ram with Injen Performance Intake Systems
Injen intake systems are engineered to improve airflow, throttle response, and engine sound for a variety of Chrysler, Dodge, Jeep, and Ram vehicles. Designed for enthusiasts focused on street and track performance, these intakes offer reliable fitment and durable construction to help your engine breathe more efficiently.
What are the benefits of upgrading to an Injen intake system?
Switching to an Injen intake system can significantly improve your vehicle’s engine efficiency by increasing airflow and reducing intake restrictions. This leads to sharper throttle response and a more aggressive induction sound, enhancing the overall driving experience. Injen’s designs also prioritize heat shielding and filter quality to maintain consistent performance under varying conditions.
- Improved engine breathing for better power delivery
- Enhanced throttle response for quicker acceleration
- Distinctive induction sound that complements performance builds
- Durable materials and precise fitment for long-lasting use
How do I choose the right Injen intake for my vehicle?
Selecting the appropriate Injen intake depends on your vehicle make, model, and intended use. Cold air intakes are ideal for maximizing airflow with cooler air from outside the engine bay, while short ram intakes offer a more compact design with quicker throttle response. Consider your engine platform and driving style to determine which intake type best suits your build.
What supporting parts and accessories complement Injen intake upgrades?
Alongside intake tubes and high-flow filters, Injen offers heat shields, replacement filters, and installation hardware designed to optimize fitment and durability. These components ensure your intake system performs reliably and maintains peak efficiency. Explore the full Injen collection at FastHemis to find all the parts you need for a complete intake upgrade.