2003-2006 350Z 3.5L Polished SP Series Cold Air Intake (INJSP1986P)
SKU: 13919446448

2003-2006 350Z 3.5L Polished SP Series Cold Air Intake (INJSP1986P)

Sale price$180.00 Regular price$200.00
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

2003-2006 350Z 3.5L Polished SP Series Cold Air Intake (INJSP1986P)Enhance airflow and throttle response in your Nissan 350Z 3. 5L V6 with a polished cold air intake engineered for smooth, efficient power delivery. As part of Injen's SP Series, this tuned intake system incorporates MegaRam and Air Fusion technologies to promote a clean, unrestricted air path while maintaining safe air fuel ratios throughout the powerband. The precision formed aluminum intake tube improves engine breathing, delivering consistent

Enhance airflow and throttle response in your Nissan 350Z 3.5L V6 with a polished cold air intake engineered for smooth, efficient power delivery. As part of Injen's SP Series, this tuned intake system incorporates MegaRam and Air Fusion technologies to promote a clean, unrestricted air path while maintaining safe air fuel ratios throughout the powerband. The precision-formed aluminum intake tube improves engine breathing, delivering consistent performance gains and an aggressive intake tone under acceleration.

Features
  • SP Series cold air intake system
  • Mandrel-bent 6061-T6 aluminum intake tube
  • MegaRam (MR) Technology
  • Air Fusion technology integration
  • Maintains safe air fuel ratios throughout the powerband
  • SuperNano-Web dry air filter
  • Increased filter surface area for improved airflow and filtration
  • Improved throttle response
  • Aggressive, throaty intake tone under acceleration
  • Polished finish
  • Made in the USA
  • 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: 13919446448

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4.1 ★★★★★
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Kristy
Birmingham, US
★★★★★ 5
Cute and practical
Got these for my 8 year old for the school year. They fit as expected with good traction on the bottom. She's had them about a month and they are still holding up well. She loves them because they look cute and I love them because they keep her supported all day long!
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Reviewed in the United States on September 13, 2023
C
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cfit
Cuba, US
★★★★★ 5
Tenis duraderos
Size: 5 Big Kid, Color: Grey/Blue/Green
Muy buena calidad y el tamaño correcto
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Reviewed in the United States on November 9, 2025
N
Verified Purchase
Niall
Lake Worth, US
★★★★★ 5
Amazing shoes!
Size: 5 Wide Big Kid, Color: Black/Pink
Runs true to size .Fits wide feet and they look amazing. They're also splash proof.They also have amazing grip.Overall amazing shoes highly recommend.
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Reviewed in the United States on May 10, 2026
A
Verified Purchase
Addu
Dallas, US
★★★★★ 5
Great tennis shoes!!
Size: 4.5 Big Kid, Color: Black/Orange
The best shoes my son had this past year. He loves them and has worn them continuously, not only for running and training, but also for daily use. He really likes them and says they are very comfortable.
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Reviewed in the United States on February 4, 2026
M
Verified Purchase
Marissa C.
Lowell, US
★★★★★ 5
Size up
Size: 2 Big Kid, Color: Black/Pink
My daughter loves them. However they run a size small so we had to size up. She is anywhere from a 13-1 and we had to get a 2 in these. Overall great show and quality. She also just learned how to tie her shoe (7yo) and they are easy for her to tie. Style is great for running and sports too. Overall great value for the money.
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Reviewed in the United States on May 21, 2025

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