POLARIS 5451675 Rear Left Right Fender Flares Mud Guards Set

( Type: Fender Support Rear Inner Fender Mud Guards ), ( Country Of Origin: United States ), ( Color: Black ), ( Manufacturer Warranty: Unspecified Length ), ( Placement On Vehicle: Rear Left Right ), ( Storage Location: F8 F443232-o No Bin ), ( Custom1: 227781 ), ( Finish: Matte ), ( Material: Plastic ), ( Machine Type: Atv ), ( Vintage Part: No ), ( Oe/oem Part Number: 5451675, 5451676 )

Review POLARIS Rear Left Right Fender Flares Mud Guards Set fits RZRS RZR 900 2015–2020

The **Polaris 5451675 15-20 RZR 900 Rear Fender Flares and Mud Guards Set** is a meticulously engineered aftermarket upgrade designed to enhance both the functionality and aesthetic appeal of your Polaris RZR 900 15-20" wheel models. Crafted from high-quality, durable materials, this set features precision-cut fender flares and mud guards that seamlessly integrate with the stock design, providing superior protection against mud, rocks, and debris while maintaining a sleek, cohesive look. The flares extend outward from the wheel arches, effectively deflecting water, dirt, and loose gravel away from critical components, reducing the risk of damage to your suspension, brakes, and undercarriage. Engineered with a rugged yet lightweight construction, these guards are built to withstand the demands of off-road adventures, ensuring long-lasting performance even in the toughest conditions. Beyond their practical benefits, the flares also add a subtle yet noticeable upgrade to the vehicle s stance, giving it a more aggressive and purposeful appearance without compromising the stock aesthetic. Whether you're tackling rocky trails, muddy fields, or rough terrain, this set ensures your RZR remains protected, clean, and ready for action, making it an essential accessory for any serious off-roader.

### **Pros and Cons of buying a Polaris 5451675 15-20 RZR 900 Rear Fender Flare & Mud Guard Set**

1. **Enhanced Protection** The fender flares and mud guards provide superior coverage against mud, rocks, and debris, reducing the risk of damage to the rear suspension, exhaust, and undercarriage. This is especially useful for off-road riding, trail use, and wet conditions.

2. **Improved Ride Comfort** By deflecting mud and water away from the wheels and frame, these accessories help keep the ride cleaner and reduce splashing onto the rider and passengers, making for a more comfortable experience.

3. **Aesthetic Upgrade** The fender flares give the RZR a more rugged, aggressive look, complementing its off-road performance. They also help maintain a cleaner appearance over time compared to stock setups.

4. **Durability & Fitment** Polaris parts are designed to be compatible with the RZR 900 (2015-2020 models), ensuring a proper fit without modifications. High-quality materials (likely steel or heavy-duty plastic) are used to withstand rough terrain.

5. **Easy Installation** Many aftermarket fender flare kits come with clear instructions and may require minimal tools for installation, reducing downtime.

6. **Long-Term Cost Savings** Preventing damage to the rear components (exhaust, suspension, frame) can save money on repairs over time, especially for frequent off-road users.

7. **Versatility** Works well for both trail riding and light overlanding, providing protection in various conditions without sacrificing performance.

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1. **Cost** While not excessively expensive, the price of a quality fender flare and mud guard set adds up, especially if upgrading from stock or adding other accessories. Budget-conscious riders may opt for cheaper alternatives, but these may lack durability.

2. **Weight** Additional weight on the rear of the RZR could slightly affect handling, though the impact is minimal compared to other modifications. This is more noticeable in high-performance or racing applications.

3. **Potential for Interference** If not installed correctly, the fender flares might rub against the rear tire or suspension components, especially when hitting rough terrain. Proper alignment is crucial to avoid wear.

4. **Limited Customization** Unlike some aftermarket parts, fender flares are typically a one-size-fits-all solution. Riders with heavily modified setups (e.g., lifted suspension, wider tires) may need to source custom-fit options.

5. **Maintenance Requirements** Mud and debris can accumulate on the fender flares, requiring occasional cleaning to prevent rust or clogging. Rust-prone areas (like steel flares) may need protective coatings.

6. **Stock Removal Needed** If upgrading from stock fenders, the original parts must be removed, which adds a small amount of labor to the installation process.

7. **Aesthetic Preferences** Some riders prefer a cleaner, minimalist look and may find fender flares too bulky or aggressive for their taste.

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The **Polaris 5451675 fender flare and mud guard set** is a **practical and worthwhile upgrade** for RZR 900 owners who prioritize protection, durability, and off-road capability. The benefits in terms of **preventing damage, improving ride comfort, and enhancing aesthetics** outweigh the minor drawbacks, particularly for those who frequently ride in muddy or rough conditions.

For **dirt-only riders or those who mostly stick to paved trails**, the upgrade may be less critical, but it still offers peace of mind and a slight performance boost. If budget is a concern, lower-cost alternatives exist, but they may sacrifice quality and longevity.

- You ride in **muddy, rocky, or wet conditions** regularly.

- You want to **protect your RZR s rear components** from long-term wear.

- You prefer a **rugged, aggressive look** that matches off-road use.

- You re willing to **invest in durability** to avoid costly repairs later.

- You **rarely ride off-road** and mostly stick to clean trails or pavement.

- You **prioritize weight savings** over protection (though the impact is minimal).

- You **dislike bulky fenders** and prefer a cleaner stock appearance.

**Final Verdict:** This is a **solid, no-brainer upgrade** for most RZR 900 owners who value protection and performance. Pair it with other essential accessories (like a winch or lift kit if needed) for a well-rounded off-road setup.

Details:

Do you accept offers?, Some listings offers. We started with a single motorcycle dismantled in home garage. Residential delivery with lift gate is available.

Item must be in original, uninstalled condition with no modifications. Every part is one-of-a-kind. One-Of-A-Kind When Its Gone, Gone 15-20 Polaris RZRs 900 Rear Left Right Fender Flares Mud Guards Set:: Inner - Pair of left and right textured black inner fender splash guards. Fits 2015 2023 Polaris RZR 900,s Trail, and XC model's.

4.8 out of 5 stars across 322 reviews. Please verify the part number and compatible model's before purchasing. Do you combine shipping?, Yes. Part is off a 2015 Polaris RZR 900S, Watch A Video From Sun Coast Cycle Sports.

Look for the Make Offer button on listing page.: Are these genuine OEM parts?, Yes. Structurally sound with all mounting points intact. We review all reasonable offers promptly.

specifications atvfendersgo:

• for models: Rzrs, Rzr, 900
• for makes: Polaris
• for years: 2015-2020
• type: Fender Support Rear Inner Fender Mud Guards
• country of origin: United States
• color: Black
• manufacturer warranty: Unspecified Length
• placement on vehicle: Rear Left Right
• storage location: F8 F443232-o No Bin
• custom1: 227781
• finish: Matte
• material: Plastic
• machine type: Atv
• vintage part: No
• oe/oem part number: 5451675, 5451676

seller atvfendersgo:

• city: Odessa, Florida
• rating: 99.4%
• # reviews: 220778

offer atvfendersgo:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1
• started: April 7, 2026

returns atvfendersgo:

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

payments atvfendersgo:

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

shipping atvfendersgo:

• carrier: FedEx, USPS
• class: Standard, Expedited, One-day
• service: FedEx Ground / FedEx Home Delivery, USPS Priority Mail, FedEx 2Day, Overnight
• type: Fixed
• transit: 3-8 Days
• cost: $0.00

general atvfendersgo:

• Body Frame > Body Parts, doors Fenders > Fenders
• condition: Used

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