KUIPERAUTO K104GV047KJ4 Lowering Coilovers Struts Matrix Com 725414976092 E140

( Brand: Kuiperauto ), ( Manufacturer Part Number: K104GV047KJ4 ), ( UPC: 725414976092 )

Review KUIPERAUTO Lowering Coilovers Struts Compatible Matrix Com

The **KuiperAuto K104GV047KJ4 Lowering Coilovers** are a premium, high-performance suspension upgrade meticulously engineered to transform the handling, ride quality, and aesthetic appeal of the **2009 2014 Mazda Matrix (E140)** with a **140mm wheelbase**. Designed for enthusiasts seeking a balance between aggressive styling, improved cornering precision, and a refined driving experience, these coilovers deliver a seamless integration of performance and comfort. Crafted from high-grade materials, including durable **galvanized steel springs** and **high-quality coil springs**, these coilovers are built to withstand the demands of daily driving while providing a noticeable reduction in ride height typically lowering the Matrix by **1.5 to 2.5 inches**, depending on spring selection and preload adjustments. The **adjustable damping system** features **gas-charged shock absorbers** with **dual-tube design**, ensuring consistent performance under varying load conditions, from empty streets to fully loaded cargo situations. The **OEM-style mounting hardware** guarantees a clean, factory-inspired fitment, while the **black powder-coated finish** enhances both durability and visual appeal, complementing the Matrix s sporty aesthetic. Whether you re chasing a more aggressive stance for show or seeking enhanced road-hugging dynamics for track-like performance, these coilovers offer a **customizable solution** with **10-step height adjustment** and **6-stage damping fine-tuning**, allowing you to dial in the perfect balance of stiffness and compliance. Built to meet or exceed OEM standards, the KuiperAuto K104GV047KJ4 coilovers are a reliable choice for Mazda Matrix owners looking to elevate their vehicle s performance, handling, and curb appeal without compromising on quality or longevity.

### Pros and Cons of Buying KuiperAuto K104GV047KJ4 Lowering Coilovers for a 2009-2014 Mazda MX-5 Miata (E140)

1. **Improved Handling and Stability** Lowering coilovers reduce the vehicle s center of gravity, enhancing cornering grip, stability at high speeds, and overall responsiveness. This is particularly beneficial for a lightweight sports car like the Miata.

2. **Aesthetic Appeal** Lowering the car improves its sporty, aggressive stance, which is a common modification for enthusiasts. The K104 series is designed to provide a noticeable drop while maintaining a clean, factory-like appearance.

3. **Adjustable Ride Height** Many coilover kits (including this one) allow for manual height adjustment, letting you fine-tune the suspension to your preference whether for daily driving, track use, or a specific aesthetic look.

4. **Durability and Quality** KuiperAuto is a reputable brand known for producing high-quality suspension components. Their coilovers are built to handle the demands of daily driving and light performance use, with durable materials like high-grade steel springs and sealed shocks.

5. **Compatibility** This specific kit (K104GV047KJ4) is designed for the E140 Miata (2009-2014), ensuring proper fitment without the need for extensive modifications. It includes all necessary hardware, including springs, shocks, bushings, and mounting components.

6. **Improved Weight Distribution** Lowering the car can help balance weight distribution, which may reduce body roll and improve overall dynamics, especially in spirited driving scenarios.

7. **Potential for Future Upgrades** If you plan to further modify your Miata (e.g., adding a turbo, aftermarket exhaust, or performance brakes), lowering coilovers can complement those upgrades by improving handling and stability.

8. **Ease of Installation** While installation requires some mechanical skill, KuiperAuto coilovers are designed to be relatively straightforward to fit, especially for those with basic suspension knowledge. Many users report being able to complete the job in a few hours with the right tools.

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1. **Cost** High-quality coilovers like the KuiperAuto K104 series are not cheap. Depending on where you purchase them (aftermarket shops, online retailers, or direct from the manufacturer), the price can range from **$800 to $1,200 or more** for a complete set. This is a significant investment for a suspension upgrade.

2. **Potential for Ride Quality Sacrifice** Lowering the car can make the ride feel firmer and less comfortable over rough roads, potholes, or speed bumps. If you frequently drive on uneven surfaces, the ride may feel less forgiving than stock suspension.

3. **Tire Wear Concerns** A lowered stance can increase tire wear, especially if the suspension bottoms out or if the tires are not properly aligned after installation. You may need to adjust your driving habits or consider wider tires to mitigate this.

4. **Alignment Requirements** After installing coilovers, your suspension geometry will change, necessitating a **full alignment** to ensure proper tire contact and handling. Failure to do this can lead to uneven tire wear or handling issues.

5. **Potential for Bottoming Out** If the coilovers are set too low or if the springs are not properly matched to your weight, the car may bottom out on rough terrain or after hitting a large bump. This can damage the suspension or even the body of the car.

6. **Learning Curve for Adjustment** While adjustable coilovers offer flexibility, improper adjustment (e.g., setting the ride height too low) can lead to handling issues or discomfort. It may take some experimentation to find the optimal setting for your driving style.

7. **Warranty and Return Risks** If installed incorrectly or if the kit is defective, you may void warranties or face difficulties returning the product. Always ensure you follow the manufacturer s instructions carefully.

8. **Potential for Drivetrain Strain** In extreme cases, a lowered car can place additional stress on the drivetrain (especially if the suspension is too stiff or the ride height is too low). This is less common but worth considering if you plan to push the car aggressively.

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The KuiperAuto K104GV047KJ4 coilovers are an excellent choice for owners of the 2009-2014 Mazda MX-5 Miata who prioritize **handling, aesthetics, and long-term durability**. They offer a significant upgrade over stock suspension, providing a sportier ride and improved stability without sacrificing too much comfort. However, they are not without trade-offs, particularly in terms of cost, ride quality on rough roads, and the need for proper alignment and adjustment.

If you are an enthusiast who enjoys driving your Miata aggressively, values a lowered stance, and is willing to invest in a high-quality suspension upgrade, these coilovers are a strong recommendation. Conversely, if you prioritize comfort over sportiness or frequently drive on rough roads, you may want to consider alternatives like **easier-to-install lowering springs** or **adjustable sway bars** as a more budget-friendly option.

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- **Buy the KuiperAuto K104GV047KJ4 coilovers** and proceed with installation. Ensure you have the proper tools (torque wrench, C-clamp for spring compression, alignment service) and follow the manufacturer s instructions carefully.

- Consider **lowering springs** (e.g., from brands like **BC Racing, Tokico, or Eibach**) or **adjustable sway bars** to achieve a similar stance without the complexity of coilovers.

- Pair the coilovers with **stiffer bushings, performance tires, and a full alignment** to maximize their benefits. You may also want to consider **upgrading your brakes** to complement the improved handling.

- Research **user reviews** and **installation experiences** from other Miata owners to ensure the kit meets your expectations.

- Check if your local Mazda dealer or suspension specialist offers **installation services** if you re uncomfortable doing it yourself.

- Verify that the kit includes all necessary components (e.g., springs, shocks, dust covers, mounting hardware) to avoid additional costs.

Ultimately, the KuiperAuto coilovers are a **premium choice** for Miata owners who want a noticeable improvement in both performance and appearance. For those willing to invest the time and money, they deliver excellent results.

Details:

Automotive Fit Type: Vehicle Specific. Brand Name: KUIPERAUTO. Model Number: K104GV047KJ4. Manufacturer Part Number: K104GV047KJ4.

By minimizing pressure, noise, and bumps during driving, it promotes a smoother more stable driving experience. Vehicle Service Type: Car. UPC: Exterior Finish: Polished.

Compatible with Vehicle Type: Car. KUIPERAUTO Lowering Coilovers Struts Compatible for 2009 2014 Matrix E140 2009 2017 Toyota Corolla E160 Front Rear Shocks Adjustable height Suspension Coil Spring Strut Set of 4 Yellow: Brand. Name: Modern. Stability Enhancement The twin-tube design, with its extended stroke and superior height adjust ability compared to mono-tube construction, enhances driving comfort.

Auto Part Position: Bottom. Material Type: Aluminum. Style: Modern. Manufacturer: KUIPERAUTO.

Item Type Name: Coilovers.

part #: k104gv047kj4 prices

• $63.37-$424.49

specifications golspogoo:

• brand: Kuiperauto
• mpn: K104gv047kj4
• upc: 725414976092

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