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K&N

K&N NextGen Cold Air Intake System: High-Flow Cotton Filter, 50-1578

✅ In stock
F
Grade
💤 Not a Deal
4/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$394.60
Listed $425.99
Save $31.39 7% OFF
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 1, 2026 4:04 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰At 33% above its usual rate, this is currently priced higher than what most shoppers have paid.
  • 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 0/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Amazon.com

Product Details

✓Dyno-Proven Performance: Dyno-proven to deliver a guaranteed increase in horsepower and torque on your engine's stock tune. Experience the exciting roar of your engine during acceleration, without any drone at cruising speeds.
✓NextGen Airbox: The NextGen hybrid airbox features an enlarged factory fresh air inlet that is designed to improves airflow, lower inlet air temperatures, and deliver more fresh air to the engine. The air box adds an extra level of protection from contaminants, helping provide more clean air to your engine.
✓Oversized Air Filter: An oversized air filter features an increased surface area and a radius-entry design, both engineered to increase airflow and enhance performance.
✓Large-Diameter Tube: The large-diameter, CAD-designed intake tube features strategically positioned air channels that increase airflow, boosting airspeed and delivering more air to your engine for added performance.
✓Precision-Engineering: Each NextGen intake is precisely engineered for your vehicle, enhancing the style of your engine bay while increasing horsepower, torque, and airflow. Every detail of the intake system is thoughtfully designed to deliver performance and a sleek, finished look under your hood.

⚙️ Specifications

Product Grade
New
Brand
K&N
Fit Type
Vehicle Specific Fit
OEM Part Number
50-1578
Number of Items
1
Brand Name
K&N
Model Number
50-1578
OEM Equivalent Part Number
50-1578
Manufacturer Part Number
50-1578
Global Trade Identification Number
00024844408242
Manufacturer
K&N Engineering, Inc.
F
$394.60
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