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Afe

aFe Momentum ST Pro DRY S Cold Air Intake System 97-01 Jeep Cherokee (XJ) I6 4.0L

SKU: AFE51-46209

Air Intake Kits

AFE Momentum ST Cold Air Intakes...

Afe

Afe

aFe Momentum ST Pro DRY S Cold Air Intake System 97-01 Jeep Cherokee (XJ) I6 4.0L

SKU: AFE51-46209

Air Intake Kits

AFE Momentum ST Cold Air Intakes...

A$781.04
IN STOCK! Est Ship 3-5 days. In stock at 1 location (more than 10 available)

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Description

Momentum ST Intake

Unique One-Piece Sealed Housing: The smooth one-piece sealed housing with auxiliary air scoop is used to eliminate the use of multiple-piece housings and ensure the coldest air intake charge available. A urethane plug is also included if you wish to completely seal the auxiliary air scoop. High Quality Tube: This system uses a high quality plastic CAD designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit. Large 5-Layer Performance Air Filter: This Momentum ST intake system was designed around the largest filter possible to allow maximum performance and filtration. This cone filter has a massive round flange and is 8" tall inverted top Pro 5R filter media. The Pro 5R performance air filter features 5-layers of progressively finer mesh cotton gauze oiled media and is constructed with 100% polyurethane frame for long life and multiple cleaning cycles. Premium Hardware: Premium stainless steel T-bolt clamps and a silicone coupler at the throttle body is used for strength and durability while also providing the most secure installation available. Momentum ST intakes are designed with fewer parts for a quick and simple installation.

Additional Information

Momentum ST Cold Air Intake System w/ Pro DRY S Filter Jeep Cherokee (XJ) 91-01 L6-4.0L

Data: v4.2 - Upd: 2026-11-07 16:56:55

Features

  • CAD-Designed Roto-Molded Intake Tube
  • High Quality One-Piece Sealed Housing with Auxiliary Air Scoop
  • No Cutting Or Drilling On Factory Parts For Faster Install
  • Outflows Factory Intake By Up to 10%
  • Pro DRY S Oil-Free Washable/Reusable Filter
  • Unique Filter-To-Housing Interface For Easy Installation

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 Type:Closed
Description:Momentum ST Cold Air Intake System w/ Pro DRY S Filter
ECU Tuning Required:No
Heat Shield Included:Yes
Mass Air Flow Sensor Mounting Provision:Yes
Mounting Hardware Included:Yes
Part Number:afe51-46209

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: 2026-11-07 15:43:06

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Afe, Afe Power
StreetFX SKU afe51-46209
SFX Item ID 4369973
Accounting SKU afe-51-46209
Manufacturer SKU 51-46209
Manufacturer UPC 802959544181
Alternative References 51-46209, AFE-51-46209

Air Intake Kit, Momentum ST Pro Dry S, Polyethylene Tube, Black, Synthetic Filter, Gray, Jeep, 4.0L, Kit

aFe Momentum ST Pro Dry S cold air intake systems add high airflow and performance under the hood of your vehicle.

aFe Momentum ST Pro Dry S systems feature:
• Outflows factory intake
• High-quality, one-piece, sealed housing with auxiliary air scoop
• CAD-designed dyno-tuned, roto-molded intake tube for maximum power gains
• Pro Dry S 3-layer oil-free washable/reusable filter for maximum performance and filtration
• Unique (patent-pending) housing-to-filter interface for easy installation
• No cutting or drilling on OEM parts for faster installation
• Premium stainless steel clamps and silicone coupler used for strength and durability, while also providing the most secure installation available
• Momentum intakes are designed with fewer parts for a quick and simple installation

Product Attributes
UPC802959544181
BrandAFE Power
QuantitySold as a kit.
Part TypeAir Intake Kits
Tube ColorBlack
Filter ColorGray
Product LineaFe Momentum ST Pro Dry S Cold Air Intake Systems
Sleeve ColorBlack
Tube MaterialPolyethylene
Air Filter TypeDry
Filter End Cap ColorBlack
Air Intake Filter MaterialSynthetic
Manufacturer's Part Number51-46209

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