K-N FILTERS 57S-4900 Intake Air Filter

( Brand: K-n Filters ), ( Manufacturer Part Number: 57S-4900 ), ( Type: Air Filter Housing ), ( Color: Black ), ( Items Included: Clamp, Mounting Hardware ), ( Air Filter Shape: Round ), ( Material: Plastic ), ( Features: Washable Filter ), ( Universal Fitment: No )

Review K N FILTERS Saturn Cold Air Intake Filter fits ASTRA 2008

Introducing the 57s-4900 Air Intake Filter, an essential upgrade for your 2008 Saturn Astra. This filter is meticulously engineered to optimize the performance of your vehicle's engine by ensuring the cleanest possible air enters the combustion chamber.

The 57s-4900 Air Intake Filter boasts a large filter surface area, which maximizes the amount of air that can be filtered at any given moment. This translates to improved engine performance, enhanced fuel efficiency, and smoother, more powerful acceleration. The filter's pleated design increases its filtering capacity and allows for a longer service interval, reducing the need for frequent replacements.

The filter media is made of high-quality synthetic materials that offer superior filtration efficiency compared to traditional paper filters. It effectively captures even the smallest particles, such as dust, pollen, and other contaminants, preventing them from reaching the engine and potentially causing damage.

The 57s-4900 Air Intake Filter is designed with a seamless, easy-to-install design. It fits perfectly into your Saturn Astra's engine compartment, and replacing the old filter with the new one is a quick and straightforward process. The filter housing is engineered to provide a secure fit, ensuring that no air leaks occur.

Moreover, this air intake filter features a sleek, black design that complements the aesthetic of your Saturn Astra. Its attractive appearance not only enhances the visual appeal of your engine bay but also serves as a reminder of the advanced technology hidden beneath the hood.

Investing in the 57s-4900 Air Intake Filter for your 2008 Saturn Astra is an investment in the longevity and performance of your vehicle. By ensuring clean air enters the engine, you'll experience improved power, better fuel efficiency, and overall enhanced driving performance. Upgrade your Saturn Astra today with this premium air intake filter.

The Saturn Astra, especially the 57 series produced in 2008, uses a specific air intake filter (part number 4900) to ensure proper engine performance. Replacing this filter at the recommended intervals is crucial for maintaining the vehicle's efficiency and longevity. In this context, we will discuss the potential advantages and disadvantages of purchasing and installing a new 57s-4900 Saturn Astra air intake filter.

1. Improved Engine Performance: A new air intake filter can enhance your engine's performance by ensuring that it receives clean, unobstructed air. This results in better combustion and improved fuel efficiency.

2. Enhanced Filtration: A new air intake filter provides better filtration capabilities than a used or worn-out filter. This means that it can effectively trap dirt, dust, and other contaminants, preventing them from entering the engine and potentially causing damage.

3. Increased Engine Lifespan: By maintaining clean air intake, you can contribute to a longer engine lifespan. Engines that receive clean air tend to perform better and have fewer issues over time.

1. Cost: Replacing an air intake filter can be an added expense, especially if you are replacing it more frequently than recommended. However, the long-term benefits, such as improved engine performance and increased longevity, can outweigh the initial cost.

2. Labor Costs: If you are not comfortable installing the air intake filter yourself, you may need to pay for professional labor costs. However, this can save you time and potential frustration, especially if you are not familiar with the process.

In conclusion, purchasing and installing a new 57s-4900 Saturn Astra air intake filter offers numerous advantages, including improved engine performance, enhanced filtration, and increased engine lifespan. While there are some disadvantages, such as the initial cost and potential labor costs, the long-term benefits can justify the investment. Ultimately, replacing the air intake filter at the recommended intervals is an essential aspect of maintaining your Saturn Astra's optimal performance and longevity.

I would recommend that Saturn Astra owners replace their 57s-4900 air intake filter according to the vehicle manufacturer's recommended schedule. Regular filter replacements can contribute to better engine performance, increased fuel efficiency, and a longer engine lifespan. If you are unsure about the installation process, consider seeking professional assistance from a qualified mechanic.

Details:

Works as it should. The 2008 Saturn Astra K N Cold Air Intake with Filter 57S-4900 is a high-quality air filter housing designed for improved fuel delivery in your car or truck. Made of durable plastic material in a sleek black color, this round-shaped air filter includes mounting hardware and clamp for easy installation. It is maybe 2 years old.

Comes with the reusable/ washable K N Air Filter. Featuring a washable filter, this K N product ensures optimal performance and efficiency for your vehicle, making it reliable choice enhancing cars engine system. Comes with the Mass Air Flow Sensor, and plastic air duct piping, has roughly 20,000 on unit.

part #: 57s4900 prices

• $27.25-$367.99

specifications aicleaer:

• for models: Astra
• for makes: Saturn
• for years: 2008
• brand: K-n Filters
• mpn: 57s-4900
• type: Air Filter Housing
• color: Black
• items included: Clamp, Mounting Hardware
• air filter shape: Round
• material: Plastic
• features: Washable Filter
• universal fitment: No

offer aicleaer:

• sold: 0
• best offers: True
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: June 29, 2025

shipping aicleaer:

• carrier: USPS
• transit: 4-11 Days
• cost: $14.35
• service: USPS Priority Mail
• type: Calculated
• class: Expedited

general aicleaer:

• condition: Used
• Car Truck Parts Accessories > Air Fuel Delivery > Air Filter Housings

seller aicleaer:

• rating: 92.3%
• # reviews: 16
• city: Oak Park, Michigan

payments aicleaer:

• wallet: Google-pay
• other
• credit card: Mastercard

returns aicleaer:

• policy: No Returns

K-n Filters 57S-4900 Is Similar To:

• 06883 Filters Air Cleaner Top Plate 024844170941 (27.8% similar) The k n logo is embossed on top of this stainless steel lid giving you a clean, show car look under hood. 229MM package content: 1PACKAGE material: plastic other package quantity: type: bag product box height . With this choice made, k n consumers become advocates for life, giving lifetime another ...(September 11th, 2018)
• 08050 Filters Air Cleaner Intake Hose 024844168979 (35.9% similar) Today, k n exists as both the sales and brand leader for performance Filters, maintains a stocking catalogue of over 3,500 part numbers, including an extensive line factory replacement drop-in Fisk fuel injection kit applications, its innovative gold oil Filters. K n appreciates that a little ...(October 16th, 2018)
• 08756 K N Filters Air 024844168627 (27.7% similar) K n appreciates that a little education goes long way in helping consumers take an active role thinking for the first time about air Filters, and then taking stance choosing filter is right them best reflects their values needs. Today, k n exists as both the sales and brand leader for performance ...(December 27th, 2017)
• 08761 Filters Air Cleaner Intake Hose 024844168641 (35.9% similar) The cornerstone of k NS philosophy has been, and continues to be, that automotive performance does not have a shelf life, or stand at odds with quality life purchasing consumer others. K n appreciates that a little education goes long way in helping consumers take an active role thinking for the ...(May 8th, 2018)
• 14084-2 Filters New Air Filter Pod Universal Installation Washable (30.1% similar) The k n filter is forever reusable, wash away debris and contaminants reinstall in your ride feel performance, increase power torque let engine breathe again. K n Filters air filter 3 pod pn: universal installation mfg part number free flow: let your engine breath freely without the restrictive ...(November 18th, 2018)
• 143-3022 Denso Lexus Air Filters Pair (25% similar) Definitely may fit other Toyota:Lexus model's...(May 28th, 2018)
• 2193 Green Filters Air Cleaner 836217001932 (30.9% similar) Features:air cleaner assembly green high performance air Filters are uniquely designed to take full advantage of cottons capabilities. The result is better airflow without sacrificing filtration. Other Filters use a simple pressure molded injection process to bond the perimeter rubber interior ...(March 25th, 2017)
• 22-8010pk Filters Black Pre Filter Air Cleaner Wrap Cover (32.3% similar) ...(May 8th, 2019)
• 2344 Green Filters Air Cleaner 836217003448 (30.9% similar) Other Filters use a simple pressure molded injection process to bond the perimeter rubber interior components. Reinforced silicon connectors. Filter H-4 in. Custom molded oversized oem quality intake tubes with aircraft stainless steel clamps and hardware. Cross weaving one fine, and medium layer, ...(June 13th, 2017)
• 2345 Green Filters Air Cleaner Assembly (32.1% similar) Unlike gauze, you cannot wear a hole in woven cotton by rubbing it, and there is no way small bits of can rip off since it interlocked with another piece. Unlike multi-layer gauze Filters which can fray and release fiber particles into your engine, green filter USA uses two layers of tightly ...(February 14th, 2017)
• 24171 Wix Filters Top Spin Air Precleaner Has In 765809241718 (32.8% similar) Buyer pays return shipping. Fitment information may not be available for all products and those without will have a compatibility link...(May 12th, 2018)