Injen 04-07 STi / 06-07 WRX 2.5L Wrinkle Red Cold Air Intake

Injen 04-07 STi / 06-07 WRX 2.5L Wrinkle Red Cold Air Intake

Marsoni

M251S

$191.47

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

Injen 04-07 STi / 06-07 WRX 2.5L Wrinkle Red Cold Air IntakeIs 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

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Love this brand and have a lot of their apparel like shorts, polos, pants, and pullovers. This is now my favorite by Maelreg. Incredibly soft, great color selection, has some weight to it, and fleece lining provides warmth on cold winter days but not to the point of sweating and discomfort. Excellent fit too. I usually wear M but the S fits perfectly. Great deal right now as well at $19.99 for some colors in my size. Just wish they didn’t put brand name on back of collar. A logo would have been better or nothing at all. But not a dealbreaker. Purchased several of these now.

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Reviewed in the United States on January 28, 2025

Verified Purchase

Corbin

Phoenix, US

★★★★★ 5

Quality

Color: Black Heather, Size: X-Large

Great fit and very high quality for the price

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Reviewed in the United States on January 22, 2026

Verified Purchase

Gary31

Lowell, US

★★★★★ 5

Awesome quality!

Color: Lavender Heather, Size: Medium

Great quality, well made, midweight, and very soft inside. I bought 2 differnet colors. Very happy with the quality of MAELREG and will keep buying their products.

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Reviewed in the United States on November 22, 2025