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Injen SP Cold Air Intake System for 2003-2006 Nissan 350Z V6 3.5L, Aluminum, Multiple Finishes - SP1986P
Injen SP Cold Air Intake System for 2003-2006 Nissan 350Z V6 3.5L, Aluminum, Multiple Finishes - SP1986P - Image 3 Injen SP Cold Air Intake System for 2003-2006 Nissan 350Z V6 3.5L, Aluminum, Multiple Finishes - SP1986P - Image 2 Injen SP Cold Air Intake System for 2003-2006 Nissan 350Z V6 3.5L, Aluminum, Multiple Finishes - SP1986P - Image 3

If your engine feels like it’s gasping for air, it might be time to give it a little boost. The Injen SP series cold air intake is a game changer for anyone looking to squeeze out some extra horsepower from their ride. This isn’t just any intake; it’s Injen’s flagship system, crafted with a ton of expertise and a few patents under their belt that nobody else can touch.

Let’s talk about what makes this intake stand out. It’s built from 6061-T6 aluminum, which means it’s tough but light, and it’s designed to create a smooth airflow path. This helps your engine breathe better and, trust me, you’ll notice the difference. We’re talking about dyno-proven gains of up to 18 horsepower and 14 lb-ft of torque, all while keeping your air-fuel ratios safe throughout the power band. No need to mess around with tuning—just bolt it on and go!

One of the coolest features of the SP intake is the Injen SuperNano-Web dry air filter. It offers more surface area for airflow and top-notch filtration, so you can keep the dirt out while letting the power in. Plus, it’s fully serviceable, which means you can clean it and keep it running like new.

And let’s not forget about the sound. When you hit the gas, this intake delivers an aggressive, throaty growl that’s sure to turn heads. It’s available in several finishes, so you can add your own flair under the hood. Whether you’re cruising the streets or hitting the track, this intake not only performs but looks good doing it.

Here are some quick specs:

  • Fits directly on 2003-2006 Nissan 350Z V6-3.5L
  • Dyno proven gains of up to 18 hp and 14 lb-ft of torque
  • Cold air intake design for optimal performance
  • Patented MegaRam (MR) Technology
  • Maintains safe air-fuel ratios throughout the power band
  • No additional tuning required
  • 6061-T6 aluminum intake tubing
  • 2-piece design can convert to a short ram system
  • SuperNano-Web dry air filter included
  • Replacement air filter part number: x-1015-BB
  • Optional hydroshield part numbers: 1034BLK or 1034RED
  • Available in multiple finishes
  • Aggressive engine tone under full throttle
  • Smooth intake piping for improved airflow
  • Made in Pomona, California, USA
  • Limited Lifetime Warranty from Injen Technology
  • C.A.R.B. EO #: D-476-5

So if you’re ready to give your 350Z the breath of fresh air it deserves, the Injen SP Cold Air Intake is a solid choice. It’s all about performance, reliability, and that sweet sound. Get ready to feel the difference!

Other Part Numbers:
Injen #injSP1986P

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2003-2006
 Nissan 350Z
Who is Injen?

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 Experience

For 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 Racing

If 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.

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INTAKE WARRANTY

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.

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