ROUSH PERFORMANCE 421839 Single

( Brand: Roush Performance ), ( Manufacturer Part Number: 421839 )

Review ROUSH PERFORMANCE Single adjustable fits MUSTANG 2015

The Roush Performance 421839 Single-Adjustable Coil-Over Suspension Kit for the 2015 Ford Mustang is a premium upgrade designed to enhance the performance and handling of your beloved muscle car. This kit is a direct replacement for the stock suspension system, providing a lower, more aggressive stance while significantly improving ride quality and control.

The Roush Performance single-adjustable coil-over kit features high-quality, forged aluminum bodies that are anodized for a durable, long-lasting finish. Each coil-over is equipped with a single adjustable damping knob, allowing you to fine-tune the ride height and suspension stiffness to suit your driving preferences and track conditions. This level of adjustability ensures optimal performance in various driving scenarios, from everyday commuting to high-speed track days.

The Roush Performance coil-overs are designed with high-quality, twin-tube, monotube shocks that provide excellent damping control and a smooth, comfortable ride. The shocks are filled with high-performance, nitrogen-charged oil, which ensures consistent performance over time, even in extreme temperatures. The kit also includes adjustable lower mounts that allow for fine-tuning the camber and toe-in, further improving handling and stability.

Installation of the Roush Performance 421839 Single-Adjustable Coil-Over Suspension Kit is relatively straightforward, thanks to its bolt-on design. The kit includes all necessary hardware, including new springs, mounts, and bushings. Detailed installation instructions are provided to ensure a hassle-free installation process.

In summary, the Roush Performance 421839 Single-Adjustable Coil-Over Suspension Kit is an excellent upgrade for any 2015 Ford Mustang enthusiast seeking improved performance, handling, and a more aggressive stance. This high-quality kit, with its adjustable damping knobs and durable construction, offers unparalleled control and customization, making it an excellent investment for any Mustang owner looking to take their car to the next level.

1. Enhanced Performance: The Roush Performance kit increases the horsepower and torque of your Mustang, providing a more exhilarating driving experience.

2. Improved Handling: The single-adjustable suspension offers better control and responsiveness, allowing for improved cornering and overall handling.

3. Aesthetic Appeal: The Roush kit includes stylish exterior modifications, such as a new front grille, rear spoiler, and badging, giving your Mustang a unique and aggressive look.

4. Increased Resale Value: Modified Mustangs often retain their value well due to their popularity and performance upgrades.

1. Higher Cost: The Roush kit and installation can be expensive, and this may not be a worthwhile investment for some.

2. Potential Warranty Issues: Modifying your vehicle may void some of its factory warranties, so it's important to check with your dealership or the Roush Performance team before making any modifications.

3. Noise Levels: The upgraded engine and exhaust system may lead to increased noise levels, which may be bothersome for some drivers.

4. Potential Maintenance Issues: Modified engines and suspensions may require more frequent maintenance and repairs than their stock counterparts.

Conclusion: If you're a Mustang enthusiast who values performance, handling, and aesthetics, and you're willing to maintain and pay for any potential modifications, then the 421839 Roush Performance Single-Adjustable 2015 Mustang could be an excellent investment. However, it's essential to consider the higher cost, potential warranty issues, and noise levels before making a decision.

Recommendation: If you're unsure about whether the Roush Performance kit is right for you, consider discussing your options with a trusted mechanic or Roush Performance specialist. They can provide you with more detailed information and help you weigh the pros and cons based on your specific needs and budget.

Details:

Quantity sold as a kit.

Buyer pays return shipping.

In the rear includes height adjustment spanners.

Fitment information may not be available for all products and those without will have a compatibility link.

Will not fit model's equipped with magnetite suspension. Shock body material steel shocks included yes spring finish red powder coated suspension height adjustment 1.

part #: 421839 prices

• $1261.26-$1399.00

specifications coilspringi:

• for models: Mustang
• for years: 2015
• brand: Roush Performance
• mpn: 421839

Shipping coilspringi:

• type: Flat
• handling: 1 days
• cost: $0.0

Offer coilspringi:

• quantity: 2
• Sold: 0
• Started: February 15, 2019, 3:13 am
• best offer: false
• bids: 0

Payments coilspringi:

• PayPal

Returns coilspringi:

• paid by: Buyer
• time: 60 Days
• policy: returns accepted

Seller coilspringi:

• zipcode: 44278
• # feedbacks 02-14-19: 1049493
• rating 02-14-19: 99.5%
• city: Tallmadge, Ohio

General coilspringi:

• Suspension Steering > Coil Springs
• in stock: Yes
• condition: New

Ratings:

1. A fast shipping 02-15-19
2. Great Product, Rapid Shipping,AAAAA 02-15-19
3. Fast Shipping every Time again 02-15-19
4. Thank you 02-15-19

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