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Injen Technology has been engineering performance intakes for over 25 years — known for tunable air-fuel ratios via the patented MR Technology and SuperNano-Web filtration. Every Injen intake is dyno-tested for guaranteed HP and torque gains.
Unlock the hidden potential of your Subaru WRX or STi with the Injen RD Series Polished Cold Air Intake. This performance-driven system is engineered to deliver significant gains in horsepower and torque by optimizing the flow of cool, dense air into your engine. The stunning polished finish adds a custom look to your engine bay, complementing the enhanced performance.
The Injen RD Series intake system is designed to draw in the coldest, densest air available from the engine bay, which is crucial for optimal combustion and power production. By reducing intake air temperatures and minimizing air restriction, this system allows your engine to breathe more freely, resulting in tangible performance improvements. The polished aluminum tubing not only looks great but also ensures a smooth path for air, reducing turbulence and maximizing efficiency. This intake is engineered to maintain proper air-fuel ratios, ensuring engine safety and reliability alongside performance gains.
Upgrade your Subaru WRX or STi with the Injen RD Series Polished Cold Air Intake from GGCRACING and experience a new level of performance.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2007 | Subaru | Impreza | WRX STI |
| 2006-2007 | Subaru | Impreza | WRX Limited |
| 2006-2007 | Subaru | Impreza | WRX TR |
| 2007 | Subaru | Impreza | WRX STI Limited |
Other popular Injen products customers consider together:
Injen Technology has been engineering performance intakes for over 25 years — known for tunable air-fuel ratios via the patented MR Technology and SuperNano-Web filtration. Every Injen intake is dyno-tested for guaranteed HP and torque gains.
Unlock the hidden potential of your Subaru WRX or STi with the Injen RD Series Polished Cold Air Intake. This performance-driven system is engineered to deliver significant gains in horsepower and torque by optimizing the flow of cool, dense air into your engine. The stunning polished finish adds a custom look to your engine bay, complementing the enhanced performance.
The Injen RD Series intake system is designed to draw in the coldest, densest air available from the engine bay, which is crucial for optimal combustion and power production. By reducing intake air temperatures and minimizing air restriction, this system allows your engine to breathe more freely, resulting in tangible performance improvements. The polished aluminum tubing not only looks great but also ensures a smooth path for air, reducing turbulence and maximizing efficiency. This intake is engineered to maintain proper air-fuel ratios, ensuring engine safety and reliability alongside performance gains.
Upgrade your Subaru WRX or STi with the Injen RD Series Polished Cold Air Intake from GGCRACING and experience a new level of performance.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2002-2007 | Subaru | Impreza | WRX |
| 2004-2007 | Subaru | Impreza | WRX STI |
| 2006-2007 | Subaru | Impreza | WRX Limited |
| 2006-2007 | Subaru | Impreza | WRX TR |
| 2007 | Subaru | Impreza | WRX STI Limited |
Other popular Injen products customers consider together: