If your engine feels like it's gasping for air and you’re itching for a little extra horsepower, you might want to check out what Injen has cooked up. Their SP series of cold air intakes is designed to let your engine breathe easier and really amp up the performance you’ve been dreaming about. This isn’t just any intake system; it’s Injen’s flagship offering in the realm of traditional aluminum cold air intakes. What’s cool is that Injen Technology was the first to create a tuned air intake system and they hold four patents on the tuning process—something that sets them apart from the crowd.
The heart of this intake is crafted from 6061-T6 aluminum, which means it’s not just sturdy, but it also offers a smooth, uninterrupted airflow path. The engineers at Injen have put in the work to ensure you get the safest power boost possible, all while keeping it looking sharp under your hood. And let’s be real, who doesn’t want that clean aesthetic when they pop the hood?
But it’s not just about looks. This intake is engineered to keep your air-fuel (A/F) ratio in check throughout the power band. That means you can push your engine without worrying about it running lean or rich. Plus, it comes with a fully serviceable Injen SuperNano-Web dry air filter. This filter has a larger surface area, allowing for better airflow and top-notch filtration. You’ll definitely notice the difference when you hit the gas—this thing sounds aggressive and throaty, giving you that satisfying roar that aftermarket enthusiasts crave.
And if you’re into customizing, you’re in luck—Injen offers this intake in a variety of finishes to match your ride’s style. On top of all that, you get the peace of mind that comes with Injen’s limited lifetime warranty. It’s like they’re saying, “We’ve got your back.”
In short, if you're looking to boost your BMW's performance and sound, the Injen SP Short Ram Air Intake System (SP1128WB) is a solid choice. It’s built for enthusiasts who want real results without the hassle of extra tuning.
Other Part Numbers:
Injen #injSP1128WB
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| BMW 335i | 2012-2015 | Modern |
| BMW 335i | 2012-2015 | M Sport |
| BMW 335i | 2012-2013 | Exclusive |
| BMW 335i | 2012-2015 | Base |
| BMW 335i | 2012-2015 | Sport |
| BMW 335i | 2012-2015 | Luxury |
| BMW 335i GT xDrive | 2014-2016 | Base |
| BMW 335i xDrive | 2012-2015 | Base |
| BMW 435i | 2014-2016 | Base |
| BMW 435i | 2014-2016 | M Sport |
| BMW 435i Gran Coupe | 2015-2016 | Base |
| BMW 435i Gran Coupe | 2015-2016 | M Sport |
| BMW 435i xDrive | 2014-2016 | Base |
| BMW 435i xDrive Gran Coupe | 2015-2016 | Base |
| BMW M135i | 2013-2016 | Base |
| BMW M2 | 2016-2018 | Base |
| BMW M2 | 2017 | Coupe |
| BMW M235i | 2014-2016 | Base |
| BMW M235i | 2016 | M Sport |
| BMW M235i xDrive | 2015-2016 | Base |
Injen is highly recognized in the automotive industry. The company started in 1991 and specializes in manufacturing high-quality air induction products. The company has become the go-to brand by multiple import tuners and has since become an automotive icon in the industry.
Years of ExperienceFor more than three decades, the company has created dozens of patents and thousands of new products. All of their products are dyno-tested to ensure that it provides optimum performance to the vehicle it is applied to.
Injen offers a variety of products ranging from intake systems, intercoolers, exhaust systems, and other performance parts. All their products are made out of high-quality materials and are designed by the industry’s top designers and engineers. This enables them to create products that are not only functional but adds an aesthetic value to the vehicle. Even up to now, the company never stops in improving its product. Hence, they are a favorite of tuners who wanted to have the best.
Purchase Injen Products at Vivid RacingIf you are looking for products that provide performance gains and are tried and tested, then Injen is the brand for you. They have been used by thousands of enthusiasts worldwide and have provided them high-performance products they truly deserve. The company has one of the most comprehensive lists of products that applies to most vehicles available in the market. You can never go wrong with Injen.
Visit Vivid Racing and check out their list of products that would fit your specific needs.

Injen Technology offers a Limited Lifetime Warranty to the original purchaser against defects in material and workmanship on all intake systems excluding the filter element. Injen Technology will replace at no charge, any intake pipe considered by Injen Technology to be defective. The warranty is void if the warranty card is not returned to Injen Technology within the first 30 days of purchase. Any and all warranty coverage is limited to the repair or replacement of the defective part only, at Injen Technology.s discretion. Proof of purchase is required. The warranty does not cover incidental or consequential damages, nor does it cover the cost of installation or removal of the defective part or its replacement.
EXHAUST WARRANTY
Injen Technology offers a one-year warranty to the original purchaser against defects in material and workmanship on all exhaust systems. Injen Technology will replace at no charge, any exhaust system considered by Injen Technology to be defective. Any and all warranty coverage is limited to the repair or replacement of the defective part only, at Injen Technology's discretion. Proof of purchase is required. The warranty does not cover incidental or consequential damages, nor does it cover the cost of installation or removal of the defective part or its replacement.
AIR INTAKES AND ACCESSORIES
Injen Technology offers a Limited Lifetime Warranty to the original purchaser against defects in material and workmanship on all intake systems excluding the filter element. Injen Technology will replace at no charge, any intake pipe considered by Injen Technology to be defective. The warranty is void if the warranty card is not returned to Injen Technology within the first 30 days of purchase. Any and all warranty coverage is limited to the repair or replacement of the defective part only, at Injen Technology's discretion. Proof of purchase is required. The warranty does not cover incidental or consequential damages, nor does it cover the cost of installation or removal of the defective part or its replacement. All warranty items must be sent freight prepaid with a valid RMA (Return Merchandise Authorization) number and copy of original invoice.
SES INTERCOOLERS AND EXHAUST SYSTEMS
Injen Technology offers a one-year warranty to the original purchaser against defects in material and workmanship on all exhaust systems. SES Intercooler and exhaust systems that have been installed will not be eligible for return under any circumstances. Defective parts will be replaced or repaired as deemed necessary by Injen Technology. All other warranty issues will apply as indicated under the Air Intake section. Most exhaust and Intercooler system installations may require a lift and or specialized tools. Due to the installation complexity of automotive exhaust and Intercooler systems, Injen Technology recommends that a qualified technician perform the installation. Most local Tuner or exhaust and muffler shops offer professional installation.