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Weapon-R 304-125-401B Secret Weapon Cold Air Intake System

(2003-2007 Infiniti FX35)

Manufacturer

Part Number

304-125-401B
Sale Price

$390.83

Estimated ship date Sunday, November 15

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Weapon-R Secret Weapon Intake system utilizes innovative dual-velocity airflow technology to dramatically increase air volume and speed delivered to your engine. This patented design creates two distinct air velocity profiles—one traveling at higher speeds than the other—resulting in up to 3 times more air flow compared to conventional intake systems.

Premium Construction Features:

  • High-quality 6061 aluminum intake pipe precision-bent on automated CNC mandrel bender
  • Show-quality polished finish for outstanding under-hood appearance
  • SW1 air filter with tuned velocity stack to maximize airflow velocity and minimize turbulence
  • Open-pore high-density reusable foam filter element for long-term performance
  • Complete bolt-on installation with all necessary hardware included

Performance Benefits:

  • Increased horsepower and torque throughout the powerband
  • Improved throttle response and acceleration
  • Enhanced engine sound for aggressive intake note
  • Reusable filter saves money over disposable paper filters

Backed by Weapon-R's 1 Million Mile Limited Warranty, this intake system is engineered for maximum durability and long-term reliability. The polished aluminum construction resists corrosion while providing a premium appearance that complements any engine bay.

Products specifications

Fits

2003-2007 Infiniti FX35

Good so far with a lot details about parts. very good prices

Let's see how quick it arrives

so far so good

La compra que hice fue muy rápida y sin complicaciones

Easy. Fast. Excellent Pricing.

Easy shopping experience

I ordered the Keep Toolbox Jerry can, what a great piece. Construction is pretty good for not being made in the US but it is rather heavy compared to real Jerry cans. Definitely a great piece!<br>-J Tuttle

Very easy to navigate web site. Received my order in excellent condition in a timely manner. Recommend Autoplicity as a company with which to conduct business.

Quick and easy, with good price

No hassle ordering and fast quality shipping at a reasonable price

Autoplicity had the best price and was easy to order and use. My items were shipped promptly!

AWESOME SERVICE,SHIPPING,AND PRICING..COULDN'T ASK FOR ANYTHING MORE!!!

I loved the low prices and shipping is fast it only took about 4 days to get my parts. The thing that really makes me want to buy again is the customer service, I actually got to talk to a real person when I called!

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