SKU: 827120490

Injen 18-21 Subaru WRX STI H4-2.5L Turbo SP Aluminum Series Cold Air Intake - Wrinkle Black

Sale price$138.15 Regular price$153.50
Save 10%

Pay in installments of $38.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Injen 18-21 Subaru WRX STI H4-2.5L Turbo SP Aluminum Series Cold Air Intake - Wrinkle BlackInjen Technology has done it once again with this new short ram air intake for the 2018 2021 Subaru WRX STI Equipped with the H4 2. 5L Turbo Engine. The Injen Technology SP1208 performance air intake system is the result of countless hours invested in research and development to provide a proven intake system designed to add power and performance to your STI. The Injen Technology SP1208 intake system is a direct replacement for that restrictive

Injen Technology has done it once again with this new short ram air intake for the 2018-2021 Subaru WRX STI Equipped with the H4-2.5L Turbo Engine. The Injen Technology SP1208 performance air intake system is the result of countless hours invested in research and development to provide a proven intake system designed to add power and performance to your STI. The Injen Technology SP1208 intake system is a direct replacement for that restrictive factory airbox and provides a engineered solution that allows that turbo to breathe deeply and produce it's full power potential with a simple drop-in install. To top it all off, no tune is required to get the power numbers noted!

  • Note: This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
  • Injen's MR Technology provides massive power gains while maintaining A/F ratios
  • Includes custom heat shield specifically designed for this application
  • Smooth intake piping eliminates restrictions and improves airflow
  • Dyno Proven gains of up to 26 hp and 24 lb-ft. of torque
  • No additional tuning required and no check engine lights
  • Huge 3.250in mandrel-bent 6061-T6 aluminum intake tubing
  • Fully serviceable Injen SuperNano-Web dry air filter
  • Features Injen's patented MegaRam (MR) Technology
  • Replacement air filter part number X-1059-BB
  • Aggressive engine tone under full throttle
  • Injen Technology Limited Lifetime Warranty
  • Optional Hydroshield part number 1040BLK
  • Available in multiple finishes
  • Made in Pomona California, USA
  • Short Ram Air Intake Design
  • SP1208WB (Wrinkle Black)
  • SP1208WR (Wrinkle Red)
  • SP1208P (Polished)

This Part Fits:

Year Make Model Submodel
2018-2021 Subaru WRX STI Base
2018-2021 Subaru WRX STI Limited
2019 Subaru WRX STI S209
2018 Subaru WRX STI Type RA
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: 827120490

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 28 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
sues Kindle
Massapequa, US
★★★★★ 5
Cloudmusic tote
Color: Blue Flowers in Black
I LOVE this bag! I bought it for use as a purse. I carry ALOT of stuff in my purse & after my Vera Bradley purse bit the dust, I couldn't find another one to replace it. This new purse is perfect! Nylon straps that aren't going to fray like the VB purse straps did,,, plenty of room for all my stuff,, infact more room than my old purse had. Made of nylon so it can be washed & the print is absolutely beautiful. I've already gotten many compliments on how pretty it is. It also came sooner than I was expecting it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2025
N
Verified Purchase
Neena Jha
Lexington, US
★★★★★ 4
Beautiful and spacious and light weight bag,
Color: Vintage Red Flowers
The bag is beautiful and spacious and delivered in time. But wish would have got more colors instead of black and red.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
O
Verified Purchase
Ophelia
Waukegan, US
★★★★★ 5
Functional Beauty!
Color: Mystery Blosoom
I am so happily surprised as to how beautiful this bag is. The quality is fantastic and it is true to the description. I got the Mystery Blossom that looks like a Midnight Beauty to me. It has all the pockets it describes and the side ones are great with elastic holding your bottle or whatever you may use them for very securely. so it is very functional. I know you would be happy to have one or morey ourself. it is very lightweight so you can put alot in it like a laptop or tablet without it weighing you down. You can use it as a shoulder/crossboday bag or carry like a tote bag. I just love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
K
Verified Purchase
KL
Cuba, US
★★★★★ 1
Nice size, lots of pockets…doesn’t last.
Color: White Daisy in Black
At first, when I purchased it in May, the only thing I didn’t like was the useless middle zipper inside of the middle main pocket. But the rest of this purse bag is awesome! Well… after 3.5 months, ALL of the inside stitching has come undone. Put something in what you think is the pocket, it’s not a pocket… it is between the lining somewhere. All of the zippers get stuck on the threads that are from the lining. Cute fabric, but that’s all you’ll get… cute fabric.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2024
M
Verified Purchase
My Country
Pawtucket, US
★★★★★ 5
Good quality, GREAT price, many features
Color: Vintage Sunflowers
I was searching for an inexpensive handbag (tote) like this in brand names. The prices were unforgiveable and just crazy! As I was searching on Amazon Prime, this handbag came up. It is really pretty and has ALL the features that I was looking for: Several pockets inside and out, very attractive design for Fall, AND a good price. My only concern/complaint would be that there are more zippers than I would have liked, slip pockets for glasses and phone are my preference. A long strap is included for shoulder wear; it is made of light weight material and washable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2025

recommand products