Injen 2015 Subaru STi 2.5L 4 Cyl (Turbo) Black Cold Air Intake w/ MR Tech and Heat Shield

Injen 2015 Subaru STi 2.5L 4 Cyl (Turbo) Black Cold Air Intake w/ MR Tech and Heat Shield

Marsoni

M251S

$202.74

Get it in 3 business days with 1 day shipping. Friday, May 29

Injen 2015 Subaru STi 2.5L 4 Cyl (Turbo) Black Cold Air Intake w/ MR Tech and Heat ShieldIs 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

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We offer a 30-day return/exchange service after receiving.
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Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly. Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration. Ended up running self tapping screws thru parts to complete assembly.

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Reviewed in the United States on February 26, 2024

Verified Purchase

Carl L. Bradley

Pawtucket, US

★★★★★ 1

Kinda flimsy…

Thought the assembly was metal, it’s some kind of PVC.

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Reviewed in the United States on September 22, 2025

Verified Purchase

Travon Watson

Houston, US

★★★★★ 5

Stacking shelves

These work perfectly, even in rooms with high ceilings. One thing I didn’t really see mentioned or highlighted anywhere is that they can be stacked. I decided to try it anyway, and it turned out awesome. I purchased two units and placed one on top of the other, which essentially created one tall shelf. It ended up being a great way to maximize vertical space and made the setup look much more custom and intentional

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Reviewed in the United States on March 11, 2026