Injen SP1900P Polished Finish Tuned Cold Air Intake System with MR Technology
- Polished finish cold air intake system
- Vehicle specific fit, exact application not listed
- MR Technology with engineered air restricted sections
- Web Nano-Fiber dry filter with Air Fusion
- 5 pounds, one intake system
Updated 2 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A polished cold air intake from the SP line, aimed at sports compact engines and built around a dry nano fiber filter. Check the vehicle fit with the seller first, because the listing never names the cars.
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ASIN: B005G2R0LOModel: SP1900PCategory: Air Intake
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Overview
Injen builds the SP1900P as a tuned cold air intake for sports compact engines. Its patented MR Technology uses engineered air restricted sections to meter the pressurized mass air, so the air and fuel calibration stays proper while the engine management system adapts.
The reason to look at it is the metered airflow design, which is meant to deliver consistent power gains rather than a spike that confuses the engine computer. The limitation is information: the listing gives the part number but not the engine or model years it fits.
Who it's for
A street driven sports compact whose owner wants a polished, dry filtered intake. Anyone who needs a confirmed fitment list or oiled filter care instructions should get those from the seller before buying.
Pros and cons
- Dry filter, no oiling step
- MR Technology controls airflow
- Vehicle specific design
- Part of the SP intake line
- Vehicle application not listed
- Sold only for sports compact engines
- Hardware contents not itemized
Performance notes
Power gains depend on the engineered restrictions inside the tube, which the listing says shape the incoming charge to a calculated aggression. That is how the maker claims steadier horsepower and torque gains across the rev range.
Specifications
| Brand | Technology |
|---|---|
| Model | SP1900P |
| Dimensions & fit | |
| Item weight | 5 pounds |
| Construction & materials | |
| Finish | Polished |
| Other details | |
| Fit type | Vehicle specific fit |
| Fit type | Vehicle specific fit |
| Filter type | Web Nano-Fiber dry filter |
| Item type | Cold air intake system |
| Airflow design | MR Technology with Air Fusion |
| Number of items | 1 |
Frequently asked questions
What vehicle does the Injen SP1900P fit?
The listing says vehicle specific fit but does not name the engine or model years. Confirm the application with the seller before ordering.
What is MR Technology on this intake?
The listing describes it as a series of engineered and tested air restricted sections that control pressurized mass air for a proper air and fuel calibration.
Is the SP1900P a universal intake?
No. It is listed as vehicle specific fit and sold through the sports compact SP line.