SKU: 45356233296

INJEN SP SHORT RAM INTAKE SYSTEM (POLISHED) for 15-21 Subaru WRX (SP1209P)

Sale price$192.34 Regular price$213.71
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

INJEN SP SHORT RAM INTAKE SYSTEM (POLISHED) for 15-21 Subaru WRX (SP1209P)The Injen SP1209 Short Ram Air Intake is the next logical step in your search for power gains for your 2015 2021 Subaru WRX equipped with the H4 2L Turbo engine. This easy to install performance cold air intake system allows that hungry Turbo engine to breathe deeper and unleash that additional performance that youve been craving. The Injen Technology engineers spent abundant amounts of time designing, testing, and perfecting this performance Cold Air

The Injen SP1209 Short Ram Air Intake is the next logical step in your search for power gains for your 2015-2021 Subaru WRX equipped with the H4-2L Turbo engine.This easy to install performance cold air intake system allows that hungry Turbo engine to breathe deeper and unleash that additional performance that you’ve been craving.

 

The Injen Technology engineers spent abundant amounts of time designing, testing, and perfecting this performance Cold Air Intake system to develop some serious bolt-on power.The soul of this Cold Air Intake system is with our smooth, mandrel-bent, over-sized 30” O.D.T6-6061 aluminum tube that provides a smooth, uninterrupted path for highly efficient airflow and a look that will impress every time you open your hood!This intake system also features our patented MR (Mega Ram) Technology at the MAF for precise control over the fuel trims with no fear of check engine lights or additional electronic tuning.

 

Not only that, but this performance intake system also has a custom design heatshield and cover that is specific to this application.This custom heatshield provides that extra protection from under-hood temps and also a clean, smooth appearance when showing off your engine bay.All of the effort from our engineers allowed the WRX to put down an additional 24 HP and 20 Lb-Ft of torque on the chassis dyno!That’s performance that you can feel and hear!

 

As always, Injen Technology also offers this performance air intake system in multiple finishes.You can choose from our polished version (SP1209P), Wrinkle Black (SP1209WB), and our Wrinkle Red (SP1209WR) finish.To top it all off, the SP1209 performance air intake system includes the unbeatable Injen Technology limited Lifetime Warranty!

Features:

  • Direct Fit for 2015-2021 Subaru WRX H4-2.0L Turbo
  • Dyno Proven?gains of up to 24 hp and 20 lb-ft. of torque
  • Designed to work with the stock calibration
  • Innovative Design allows for maximum airflow and power
  • 3.00in Mandrel-bent 6061-T6 aluminum intake tubing
  • Fully Incorporated Application-Specific Heatshield included
  • Aggressive intake growl under acceleration
  • Impressive under hood appearance while maintaining an OE fit
  • Fully serviceable Injen SuperNano-Web dry air filter
  • Replacement air filter part number?X-1078-BB
  • Optional Hydroshield part number?1120BLK
  • Optional X-Pedal Throttle Response Controller -?PT0002B
  • Stainless steel band clamps with inner protective liner
  • Reinforced automotive grade silicone couplers
  • Made in Pomona, California, USA
  • Injen Technology Limited Lifetime Warranty
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45356233296

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Yuliia Kuznetsova
Lowell, US
★★★★★ 5
I am very pleased with this purchase😍
Item Firmness Description: Medium Firm, Item Thickness: 8.0 Inches, Size: Queen (U.S. Standard), Item Firmness Description: Medium Firm, Item Thickness: 8.0 Inches, Size: Queen (U.S. Standard)
I’ve been sleeping on the EGOHOME 8 Inch Memory Foam Mattress in Queen size for a little while now, and I’m honestly very happy with it. The Queen size fits perfectly and gives plenty of space while still feeling super cozy. The mattress has a really comfortable medium-firm feel — supportive but still soft enough to relax into after a long day. I also noticed the cooling gel foam helps prevent overheating at night, which makes sleep much more comfortable. It arrived compressed in a box and expanded quickly without any issues. The quality feels great for the price, and there was very little odor after opening. Overall, this mattress gives great support, relieves pressure nicely, and has definitely improved my sleep quality. Highly recommend if you’re looking for a comfortable Queen mattress!
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Reviewed in the United States on May 23, 2026
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Pradip
Lake Worth, US
★★★★★ 5
Good 👍
Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin, Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin
Great mattress for kids! It expanded quickly, has minimal odor, and provides a comfortable balance of softness and support. The memory foam relieves pressure well, and the cooling gel helps keep it comfortable throughout the night. Excellent quality for the price and a great choice for a child’s bed.
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Reviewed in the United States on June 5, 2026
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Orozbek Maksut
Omaha, US
★★★★★ 5
Really fantastic mattress
Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin, Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin
This twin size mattress exceeded my expectations. It’s very comfortable, supportive, and has the perfect balance between softness and firmness. I wake up without back pain and sleep much more comfortably now. The mattress arrived in great condition and was easy to set up. It’s a great option for the price, and the quality feels amazing. I would definitely buy it again and recommend it to others.
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Reviewed in the United States on May 20, 2026
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Mallikarjun
Birmingham, US
★★★★★ 5
Great Mattress for Everyday Use
Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin, Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin
I’ve been sleeping on this mattress for a few days now, and I honestly couldn’t be happier with it. It has that wonderfully soft, memory foam feel that I love, but it also provides just the right amount of support to keep my body comfortable all night long. I usually sleep on my side, and sometimes on my back, and I find that it feels great in both positions—no more waking up with a sore back, which is such a relief. What really surprised me is how cool it stays during the night. I’ve used memory foam mattresses before that made me sweat, but this one has a noticeable cooling effect that actually works better than I expected. It stays comfortable all night, no matter how much I toss and turn. Plus, it absorbs movement really well, so if my partner shifts around or I move in my sleep, it doesn’t disturb me at all. Setting it up was super easy—the mattress expanded quickly after I took it out of the box. There was a small foam smell at first, but it vanished pretty fast. Overall, it’s comfortable, supportive, and feels like a great value. If you’re looking for a mattress that strikes a good balance between softness and support, I’d definitely recommend giving this one a try.
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Reviewed in the United States on May 9, 2026
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Nadia
Phoenix, US
★★★★★ 5
Comfortable, Supportive, and Sleeps Cool
Item Firmness Description: Medium Firm, Item Thickness: 10.0 Inches, Size: Queen (U.S. Standard)
This queen mattress is very comfortable and offers a great balance of softness and support. It is medium-firm and works well for relieving pressure on the back, shoulders, and hips while still feeling supportive throughout the night. The cooling feature helps keep the mattress comfortable and fresh, especially for warmer sleepers. It arrived neatly packed in a box and expanded quickly after opening with very little odor. I also appreciate that it’s certified, which gives extra peace of mind about the materials. Overall, a high-quality mattress that delivers great comfort and value for the price.
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Reviewed in the United States on May 21, 2026

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