Can you oil this filter

The Air filter is Dry Type and made of Synthetic Cotton. No need to oil. It is washable and reusable. You can just wash the filter every 5000 miles with soap and water. You may use the cleaning kit for Dry Filter from AEM if you want. Let the filter air dry completely before put it back to the intake system.

Should this filter be oiled?

The Air filter is Dry Type and made of Synthetic Cotton. No need to oil. It is washable and reusable. You can just wash the filter every 5000 miles with soap and water. You may use the cleaning kit for Dry Filter from AEM if you want. Let the filter air dry completely before put it back to the intake system.

Will this fit a 2005 Chevy Impala

This air filter is universal type. It is not specificly designed for certain vehicles.

what is the cotton's pore diameter( largest dirt size that passes through the cotton)

They don't give that info. I do not frive in heavy dust aeras like Las Vegas that a real fine dirt would be blowing around the desert. But it works o my old ford diesel as a double filter

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Truck 4-Inch

Product ID: 148044676

Details

Product Grade
Replacement
Brand
Rtunes Racing
Fit Type
Universal Fit
OEM Part Number
AFL4B
Shape
Conical

💨102mm high airflow inlet

🔧washable & reusable dual mesh

⚙️universal clamp-on fit

S$70

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Description

⚡ Upgrade your airflow, upgrade your drive!

BUILT TO LAST REUSE - Dual-layer mesh filter washable for endless performance
LIGHTWEIGHT COMPACT - Just 1.43 lbs with a sleek 8" tall profile for easy integration
BOOST YOUR RIDES POWER - High airflow design maximizes horsepower & throttle response
EFFORTLESS INSTALLATION - Comes with stainless steel clamp—no extra parts needed
UNIVERSAL FIT UNIVERSAL FLEX - Conical 4" (102mm) inlet fits most trucks seamlessly

The BLUE 4" (102mm) Inlet Truck Cold Air Cone Replacement Filter by Rtunes Racing is a universal-fit, high-performance air intake filter designed to boost horsepower and throttle response. Featuring a durable dual-layer mesh that’s washable and reusable, it includes a stainless steel clamp for quick, tool-free installation. Lightweight and compact, this 8" tall conical filter is engineered for truck enthusiasts seeking reliable, long-lasting airflow enhancement.

Specifications

ASIN	B07DS3NMMW
Automotive Fit Type	Universal Fit
Best Sellers Rank	#454,436 in Automotive ( See Top 100 in Automotive ) #5,545 in Automotive Replacement Air Filters
Brand	Rtunes Racing
Brand Name	Rtunes Racing
Customer Reviews	4.4 out of 5 stars 295 Reviews
Fit Type	Universal Fit
Included Components	Mounting hardware
Item Dimensions L x W x H	4.02"L x 4.02"W x 4.02"H
Item Highlight	4-inch (102mm) clamp-on replacement filter with washable dry media for compatible universal intake-tube applications
Manufacturer	Rtunes Racing
Manufacturer Part Number	AFL4B
Manufacturer Warranty Description	30 Days
Model Number	AF-BLUE
Number of Items	1
Number of Packs	1
OEM Equivalent Part Number	AFL4B
OEM Part Number	AFL4B
Product Dimensions	4.02"L x 4.02"W x 4.02"H
Product Grade	Replacement Part
Shape	Conical
UPC	615213973265
Unit Count	1 Count

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S$70

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

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TrustScore 4.5 | 7,300+ reviews

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