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  3. PRO DESIGN PD253

PRO DESIGN Flow Kit K/n PD-253

fits model: Ltr450. make: Suzuki.

Pd-253 Pro Design Pd253 Suzuki Ltr450 K/n Flow Kit

( Brand: Pro Design ), ( Type: Air Filter ), ( Manufacturer Part Number: PD253 )

Review PRO DESIGN Suzuki K/n Flow Kit fits LTR450

Introducing the PRO Design PD-253 Suzuki LTR450 K&N Flow Kit, a performance upgrade for your Suzuki LTR450 motorcycle that delivers enhanced airflow and improved engine performance. This flow kit is specifically designed for the Suzuki LTR450 by PRO Design, a leading manufacturer of aftermarket motorcycle parts.

The PD-253 flow kit comes with a high-performance K&N air filter, which is designed to capture and hold more dirt, dust, and other contaminants than traditional paper filters. The filter features a pleated design that maximizes filtering surface area for optimal airflow. The filter element is made of an oiled cotton media that can be easily washed and reused, making it a cost-effective and eco-friendly solution for your motorcycle.

The PD-253 flow kit also includes a set of high-quality aluminum intake tubes, which replace the stock plastic intake tubes. These tubes offer several advantages over the stock tubes. They are lighter in weight, which can help reduce the overall weight of the motorcycle and improve handling. They are also more durable and less likely to crack or warp over time. The aluminum tubes are polished to a high shine, giving your motorcycle a sleek and stylish look.

The PD-253 flow kit is designed to be a direct replacement for the stock intake system, making installation easy and straightforward. The kit comes with all necessary hardware and instructions for installation. The tubes are designed to fit securely and seamlessly with the stock intake manifold, ensuring a proper seal and a reliable connection.

By upgrading to the PRO Design PD-253 Suzuki LTR450 K&N Flow Kit, you can expect to see improved engine performance, increased horsepower and torque, and smoother throttle response. The kit is also designed to provide better filtration, allowing your engine to breathe more cleanly and efficiently. This can lead to better fuel economy and longer engine life.

In summary, the PRO Design PD-253 Suzuki LTR450 K&N Flow Kit is a high-performance upgrade for your motorcycle that delivers enhanced airflow, improved engine performance, and better filtration. The kit includes a high-quality K&N air filter and a set of polished aluminum intake tubes, making it a stylish and functional addition to your motorcycle. The installation is easy and straightforward, and the kit comes with all necessary hardware and instructions. Upgrade your Suzuki LTR450 today with the PRO Design PD-253 K&N Flow Kit.

The Suzuki LTR450 is a popular choice for off-road motorcycle enthusiasts due to its power, versatility, and durability. Installing a performance exhaust system, such as the Pro Design PD253 K/N Flow Kit, can provide several benefits, but it also comes with some drawbacks. Here are some pros and cons to consider before making a purchase.

Pros:

1. Increased horsepower and torque: A performance exhaust system can help increase the engine's power output by reducing backpressure and improving the flow of exhaust gases. This can result in increased horsepower and torque, making the motorcycle faster and more responsive.

2. Improved engine sound: A high-performance exhaust system can also provide a more pleasing engine note. The PD253 K/N Flow Kit is designed to provide a deep, throaty exhaust note that many riders find appealing.

3. Weight reduction: The PD253 K/N Flow Kit is made of lightweight materials, such as titanium and carbon fiber, which can help reduce the weight of the motorcycle. This can improve handling and make the bike more maneuverable.

4. Better fuel economy: By improving the flow of exhaust gases, a performance exhaust system can help the engine run more efficiently. This can result in better fuel economy, saving riders money in the long run.

Cons:

1. Cost: Performance exhaust systems, such as the PD253 K/N Flow Kit, can be expensive. The cost of the exhaust system itself, as well as the installation, can add up quickly.

2. Loudness: A high-performance exhaust system can be louder than the stock exhaust. This may not be a problem for some riders, but it could be an issue for those who live in urban areas or have noise restrictions.

3. Maintenance: Performance exhaust systems can require more maintenance than stock exhausts. The PD253 K/N Flow Kit, for example, may require more frequent spark plug changes and may need to be retuned after installation.

4. Emissions: Performance exhaust systems can increase emissions, which may not be legal in all areas. Riders should check their local laws and regulations before installing a high-performance exhaust system.

Conclusion:

The Pro Design PD253 K/N Flow Kit is a high-performance exhaust system that can provide several benefits for Suzuki LTR450 riders, including increased horsepower and torque, improved engine sound, weight reduction, and better fuel economy. However, it also comes with some drawbacks, such as cost, loudness, maintenance requirements, and increased emissions. Ultimately, the decision to purchase the PD253 K/N Flow Kit or not will depend on an individual's budget, riding style, and priorities.

Recommendation:

If you are a serious off-road rider who values power and performance, the Pro Design PD253 K/N Flow Kit may be worth considering. However, if you are on a tight budget, live in an urban area with noise restrictions, or prioritize low maintenance and emissions, you may want to consider other options or hold off on the exhaust upgrade for now. It's always a good idea to do your research and consult with a motorcycle expert or professional before making a purchase.

part # pd253 price

  • $34.95

specifications filterblank:

  • for models: Ltr450
  • for makes: Suzuki
  • brand: Pro Design
  • type: Air Filter
  • manufacturer part number: PD253

offer filterblank:

  • quantity: 1
  • started: March 15, 2026
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

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returns filterblank:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

general filterblank:

  • ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Air Filters
  • condition: New

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  • rating: 0.0%
  • # reviews: 0

shipping filterblank:

  • cost: $12.00
  • transit: 4-10 Days
  • carrier: USPS
  • class: Standard
  • type: Fixed
  • service: USPS Ground Advantage
for models: ltr450, for makes: suzuki, type: air filter,
category: atv parts > atv, side-by-side utv parts accessories > air intake fuel delivery > air filters, sku: 5762436271817793,

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1 offer $34.95 USD
  • Offer #1: $34.95 price + free delivery = $34.95* total. Included with the kit is one pre-filter Fits: Suzuki LTR 450 (All Years).FREE SHIPPING