1. Motorcycle/Scooter Air Filters Deals
  2. sku: 7928815532398502
  3. TWIN AIR ORTW-IR499721-ER

TWIN AIR ORTW-IR499721-ER Filter 4-STROKE Bike

fits model: 250. make: Ktm. year: 2004–2006.

Ortw-ir499721-er Twin Air 2004-2006 Ktm 250 4-stroke Dirt Bike Filter

( Brand: Twin Air ), ( Manufacturer Part Number: ORTW-IR499721-ER ), ( Part Type: Filter )

Review TWIN AIR Ktm 4-stroke Dirt Bike Filter fits 250 2004–2006

The Twin Air ORW-IR499721-ER Air Filter is a premium replacement filter designed specifically for KTM 250 4-stroke bikes manufactured between 2004 and 2006. This filter is an essential component of the bike's air intake system, responsible for trapping dirt and debris before they reach the engine.

The filter is made of high-quality materials, including a pleated cotton media that ensures optimal air flow and filtration efficiency. The filter's design allows for a large surface area, enabling it to capture even the smallest of particles while still allowing an adequate amount of air to pass through.

The Twin Air ORW-IR499721-ER Air Filter is easy to install and replace, with a simple snap-in design that requires no tools. Its shape and size are identical to the original equipment manufacturer (OEM) filter, ensuring a perfect fit and seamless integration with the bike's air intake system.

This filter is designed to provide superior filtration performance compared to OEM filters. It offers increased protection against dirt and debris, ensuring that the engine is always breathing clean air. The filter's superior filtration capabilities also help to improve engine performance and longevity, resulting in increased power and torque, and reduced wear and tear on the engine components.

The Twin Air ORW-IR499721-ER Air Filter is also designed to be durable and long-lasting. Its robust construction and high-quality materials ensure that it can withstand the rigors of off-road riding, making it an ideal choice for riders who use their bikes in challenging conditions.

In summary, the Twin Air ORW-IR499721-ER Air Filter is a high-performance replacement filter specifically designed for KTM 250 4-stroke bikes manufactured between 2004 and 2006. Its superior filtration capabilities, easy installation, and durability make it an excellent choice for riders who demand the best performance and protection for their bikes.

Buying a Twin Air filter for a KTM 250 4-stroke bike (ORTW-IR499721-ER) can offer several advantages and potential drawbacks. Here's a detailed analysis of both:

Advantages:

1. Enhanced engine performance: A high-quality aftermarket filter like Twin Air can improve the engine's airflow and combustion efficiency, leading to better power delivery and improved throttle response.

2. Longer filter life: Twin Air filters are known for their longer service intervals and increased filtration capacity compared to OEM filters. This translates to fewer filter replacements and lower maintenance costs over time.

3. Improved fuel economy: By ensuring the engine receives clean air, a Twin Air filter can help improve the bike's fuel efficiency, allowing you to save on fuel costs in the long run.

4. Better filtration: Twin Air filters are designed to capture even the smallest particles, ensuring that your engine stays clean and protected from contaminants.

5. Easy installation: Installing a Twin Air filter is generally a straightforward process and doesn't require any significant modifications or specialized tools.

Disadvantages:

1. Cost: A Twin Air filter may be more expensive than an OEM filter, which could be a deterrent for some buyers. However, the increased performance and longer service life may offset the initial investment.

2. Potential compatibility issues: It's essential to ensure that the specific Twin Air filter model (ORTW-IR499721-ER) is compatible with your KTM 250 4-stroke bike model (2004-2006) to avoid any potential issues.

3. Risk of damaging the bike: Improper installation or the use of a poorly made aftermarket filter could potentially cause damage to your engine or bike.

Conclusion:

Considering the advantages and disadvantages, the decision to buy a Twin Air filter for your KTM 250 4-stroke bike ultimately depends on your priorities and budget. If you value improved performance, longer filter life, and better filtration, the investment in a high-quality aftermarket filter like Twin Air could be worthwhile. However, if cost is a major concern or you're unsure about the compatibility or installation process, it might be best to stick with an OEM filter.

Recommendation:

If you decide to purchase a Twin Air filter for your KTM 250 4-stroke bike, ensure you buy the correct part number (ORTW-IR499721-ER) and follow the installation instructions carefully to avoid any potential issues. Additionally, consider the benefits of the filter, such as enhanced engine performance, longer service intervals, and improved fuel economy, which may offset the initial investment.

Details:

I need to exchange an item. 2004 2006 KTM 250 4-Stroke Dirt Bike Twin Air Filter: Compatibility. Used Pre-Oiled Air Filter. Coarse open-pore foam catches Airborne dirt, grime and sand.

And if dirt works its way into your engine, a pinhead-sized granule will gouge cylinder, piston and rings like bullet. Parts without fitment are to be assumed universal and may require vehicle modification. Exclusively formulated adhesive ensures glue seams will not break down. Fine open-pore inner foam acts as a second filter to trap the smallest particles while ensuring maximum Air passage.

Fused outer and inner elements prevent dirt grime from being lodged between layers, unlike Twin Air, this can be a problem with inferior two-piece designs. This is helpful if you are buying multiple items. The coarse outer Shell catches Airborne dirt, grime and sand. Thick, flat foam, graceless sealing ring ensures maximum contact with your Air box, while acting as a breathable gasket for increased Air passage.

Twin Air filters are designed to increase Airflow while ensuring the highest level of protection from dirt/dust. Trapped particles can restrict Airflow. The fine inner layer traps the little stuff .: Brand: Twin Air, model Number: ORTW-IR499721-ER.

Credit or Debit Card. Twin Air Filters design, high quality materials and superior construction deliver unbeatable performance protection - make Filters the hands-down choice of more World National Champions than all other filters combined.

part #: ortwir499721 price

  • $45.06

specifications scoofilters:

  • for models: 250
  • for makes: Ktm
  • for years: 2004-2006
  • brand: Twin Air
  • mpn: Ortw-ir499721-er
  • part type: Filter

shipping scoofilters:

  • type: Fixed
  • class: Standard
  • cost: $0.00
  • service: Standard
  • transit: 3-7 Days

payments scoofilters:

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

general scoofilters:

  • Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Air Filters
  • condition: New

seller scoofilters:

  • city: San Marcos, CA
  • rating: 99.8%
  • # reviews: 71294

offer scoofilters:

  • options: Ship-to-home
  • started: December 2, 2025
  • sold: 0
  • quantity: 9
  • availability: In Stock

returns scoofilters:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
for models: 250, for makes: ktm, for years: 2004-2006, part type: filter,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > air filters, sku: 7928815532398502,

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1 offer $45.06 USD
  • Offer #1: $45.06 price + $0.00 shipping estimate = $45.06* total. Credit or Debit Card. Compatibility: 2004-2006 KTM 250 4-Stroke.FREE SHIPPING

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