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K&N 96-98 Chevy Silverado / GMC Sierra V6-4.3L Vortec Performance Intake Kit

SKU: KNN57-3039

Engine Cold Air Intake Performance Kit

KN 57 FIPK Air Intake 50...

K&N 96-98 Chevy Silverado / GMC Sierra V6-4.3L Vortec Performance Intake Kit

SKU: KNN57-3039

Engine Cold Air Intake Performance Kit

KN 57 FIPK Air Intake 50...

A$730.48
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Performance Air Inta

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

Additional Information

K&N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty.

Part Type

Engine Cold Air Intake Performance Kit

Product Overview

K&N Fuel Injection Performance Kits (FIPK's) are built for many different vehicles and represent a dramatic improvement over a K&N O/E replacement filter alone; they use only non-metallic rotationally molded tubes that can reduce air temperature and decrease intake sound over a metal tube. Restriction can exist BETWEEN an air filter and the engine reducing the benefit of a K&N Air Filter. The weakest link in the airflow “chain” robs a vehicle of its natural horsepower. Often that weak point is the factory air path leading to the Engine. K&N Fuel Injection Performance Kits (FIPK) virtually eliminate air path restriction by replacing the air filter and the entire air path to the engine. The aerodynamically engineered tube drives a massive amount of air into an engine, which translates into POWER.
K&N Fuel Injection Performance Kits (FIPK) are truly state-of-the-art. K&N starts with the largest conical shaped high-flow air filter that can fit into the engine compartment while using factory holes and mounting points. This extra filter size provides even more airflow at lower restriction than a standard K&N O/E replacement filter that is limited to the size of the factory air box. The oversized air filter also captures and holds more dirt increasing the service life before a cleaning is required (up to 100,000 miles). When possible, the filter is isolated from high engine temperature by a heat shield designed to lower the temperature of the air entering the engine, which increases horsepower. Next the filter is attached to a rotationally molded tube made from interlaced High Density Polyethylene (HDPE). This process allows the tube to be precisely shaped to reduce turbulence and accelerate airflow into the engine. This is why some tubes have unique shapes that are specifically engineered for each application. Finally the tube is connected to the engine with adapters made from high strength materials such as silicon and reinforced nylon and ensures long life. Put all this together and you have the best high-flow intake system available today.

FEATURES
• Guaranteed to Provide more HP and Increased Acceleration
• Engineered to Specific Vehicle Design
• Easy to Install, Usually in 90 minutes or less!
• Lasts up to 100,000 Miles Before Service is Required (depending on driving conditions)
• Million Mile Limited Warranty
• Replaces OEM Filter and Air Box
• Air Filter is Washable and Reusable
• Works with Original Equipment Manufacturer Computer Systems
• Designed to use Factory Holes & Mounting Points Whenever Possible
• Most are CARB Exempt and street legal in all 50 US States

Additional Application Notes
• California Air Resources Board Exempt: Yes; CARB EO: D-269-31; 57 Series - High Density Polyethylene Tube; w/Heat Shield
• Incl. Air Filter/Heat Shield/Tubing; Estimated Horsepower Gain 6.02 HP At 4476 RPM;CARB E.O. D-269-31
• Incl. Air Filter/Heat Shield/Tubing; Estimated Horsepower Gain 6.02 HP At 4476 RPM;CARB E.O. D-269-31 California Air Resources Board Exempt: Yes; CARB EO: D-269-31; 57 Series - High Density Polyethylene Tube; w/Heat Shield

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-09 23:44:30

Features

  • K&N Million Mile Limited Warranty
  • Will not void vehicle warranty

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Air Box Included:No
Air Filter Color:Red
Air Filter Element Washable:Yes
Air Filter Height:7.5 in (191 mm)
Air Filter Material:Cotton Gauze
Air Filter Oulet Length:4.000 in. (102mm)
Air Filter Oulet Width:4.000 in. (102mm)
Air Filter Outlet Length:4.000 in. (102mm)
Air Filter Outlet Shape:Round
Air Filter Outlet Width:4.000 in. (102mm)
Air Filter Washable:Yes
CARB EO Number:D-269-31
Clamp Color/Finish:Natural
Clamp Color:Natural
Clamp Material:Stainless Steel
Clamp Quantity:9
Clamp Style:Regular
Clamps Included:9
Coupler Color/Finish:Black
Coupler Color:Black
Couplers Included:3
Description:Performance Air Intake System
Estimated Horse Power Gain:6.02 HP @ 4476 RPM
Estimated Horsepower Gain:6.02 HP @ 4476 RPM
Estimated Torque Gain:7 lbft
Filter Color:Red
Filter Material:Cotton Gauze
Horse Power Increase:6 HP
Intake Pipe Color / Finish:Black
Intake Pipe Color:Black
Intake Pipe Material:High-Density Polyethylene
Intake Pipe Ports:All intake tube ports needed for the specified applications are included
Item Weight:14.300 lbs. (6.5 kg)
Mass Air Flow Sensor Adapter Included:No
Mass Air Flow Sensor Included:Mass Air Flow Sensor Adapter Included When Required
Mounting Hardware Included:Yes
Oil Included:Yes
Package Material:Paperboard
Package Type:Box
Part Number:knn57-3039
Product Box Height:12.500 in. (318mm)
Product Box Length:22.250 in. (565mm)
Product Box Width:14.250 in. (362 mm)
Product Style:57 Series FIPK
RPM:4476
Replacement Filter:RF-1040
Street Legal In All US States:Yes
Street Legal:Yes
TUV Approved (Europe):No
Title:K&N 57-3039 Performance Air Intake System
Type:Gen II
Warranty:No-Hassle Lifetime Limited
Weight:14.3 lb (6.5 kg)

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-10 00:21:30

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s K&n Engineering, K AND N ENGINEERING, K&N, K&n Filters
StreetFX SKU knn57-3039
SFX Item ID 5354881
Accounting SKU knn-57-3039
Manufacturer SKU 57-3039
Manufacturer UPC 024844109583
Alternative References KAN57-3039

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