fits model: Tj, 4wd, Wrangler. make: Jeep. year: 2003–2006.

| Brand | ROUGH COUNTRY |
|---|---|
| Manufacturer Part Number | 90730 |
| Part Type | LIFT SHOCK |
| Included Hardware | MOUNTING HARDWARE, COIL SPRINGS, SHOCKS, CONTROL ARMS |
| Fitment Type | PERFORMANCE/CUSTOM |
| Country Of Origin | UNITED STATES |
| Placement On Vehicle | LOWER |
| California Prop 65 Warning | CANCER REPRODUCTIVE |
| Performance Part | YES |
| UPC | 843030125813 |
Introducing the Rough Country 90730 Lift Kit N3 with Nitrocharger Sport Shocks for select 2003-2006 Jeep Wrangler TJ 4WD vehicles. This complete suspension system is designed to enhance your off-road capabilities while maintaining a balanced and aggressive look.
The 90730 Lift Kit N3 consists of 4 N3 Series high-performance coil springs and 4 Nitrocharger Sport N3 shock absorbers. These components work together to provide a total lift height of approximately 3.5 inches at the front and 3 inches at the rear. This lift height is ideal for clearing larger tires and providing increased ground clearance for more challenging off-road terrain.
The N3 Series high-performance coil springs are specifically engineered for the Jeep Wrangler TJ and are made from high-tensile, chrome-silicon steel. They offer superior load capacity and durability, ensuring that your vehicle maintains a level ride height and proper alignment even under heavy off-road use.
The Nitrocharger Sport N3 shock absorbers are designed to offer superior damping performance and ride comfort. They feature a monotube design with a red anodized shock body and a large, 1.75-inch diameter piston rod. The dual-stage velocity-sensitive valving provides excellent compression and rebound control, allowing for improved handling and stability on and off-road.
This lift kit is also designed to be a bolt-on application, making installation straightforward and easy. The kit includes all necessary hardware and instructions to complete the installation process. It is important to note that this lift kit does require some drilling and cutting to install the rear shock mounts and front track bar relocation brackets.
Additionally, this lift kit is compatible with stock front and rear sway bar links, as well as most aftermarket sway bar systems. However, it is recommended that you consult the Rough Country technical support team for specific compatibility questions.
In conclusion, the Rough Country 90730 Lift Kit N3 with Nitrocharger Sport Shocks is an excellent choice for Jeep Wrangler TJ owners looking to enhance their off-road capabilities while maintaining a balanced and aggressive look. With superior load capacity, improved handling and stability, and straightforward installation, this lift kit is sure to exceed your expectations and take your Jeep to the next level.
a. Increased Ground Clearance: The primary reason for buying a lift kit is to increase ground clearance, allowing you to tackle more challenging terrains with ease.
b. Improved Off-Road Performance: The higher clearance also improves the vehicle's approach and departure angles, making it more capable off-road.
c. Enhanced Appearance: A lifted Jeep Wrangler is a popular choice among off-road enthusiasts, and the Rough Country 90730 kit with N3 shocks offers a noticeable lift, improving the vehicle's overall look.
d. Better Suspension System: The N3 shocks provide improved handling and a smoother ride, making your Jeep more enjoyable to drive both on and off the road.
2. Cons:a. Cost: Lift kits and shocks can be expensive, especially high-quality options like the Rough Country 90730 kit. The cost may deter some potential buyers.
b. Installation Complexity: Installing a lift kit and new shocks can be a complex process, especially for those without prior experience. It may require professional installation, which adds to the overall cost.
c. Potential Impact on On-Road Performance: While the lifted Jeep may perform better off-road, it may experience reduced on-road stability and handling, which some drivers may find less desirable.
d. Potential Noise: Some users have reported increased noise levels from the lifted Jeep, which may be due to the new suspension system or the modified clearance.
Ending Conclusion:The Rough Country 90730 lift kit with N3 shocks offers numerous benefits for off-road enthusiasts, including increased ground clearance, improved off-road performance, enhanced appearance, and a better suspension system. However, the high cost, installation complexity, potential impact on on-road performance, and possible noise may deter some buyers.
Recommendation:If you're an off-road enthusiast looking to enhance your Jeep Wrangler TJ's performance, the Rough Country 90730 lift kit with N3 shocks is an excellent choice. However, if you're on a tight budget or prefer a smoother on-road ride, you may want to consider alternative options or modifications. Always ensure proper installation and regular maintenance to ensure the longevity and optimal performance of your lifted Jeep.
Optimized driveling geometry: a tubular transfer case drop and included track bar bracket maintain proper driveshaft angles to minimize wear vibrations. Lifted coil springs for superior stance: precision-tuned, application-specific coil springs provide a 4-inch lift, improved ground clearance, and factory-like ride on any terrain. Premium shock options: this kit comes standard with our high-performance n3 shocks, featuring 10-stage variable valving, high-pressure nitrogen charging, and a durable 54mm shock body for long-lasting vibration dampening. Engineered by our research and development team, this kit gives your Tj the clearance capability it deserves.
Rough Country's 4-inch lift kit delivers the perfect balance of off-road performance and smooth highway comfort. Durable control arms: includes oem-style rubber bushings for long-lasting performance and factory-like articulation. Optimized driveling geometry: solid tubular transfer case drop keeps driveshaft angles correct to reduce vibration. Perfectly leveled stance: eliminates the factory nose-down rake by leveling front with rear of your vehicle.
Durable tubular control arms: outfitted with heavy-duty construction and oem-style rubber bushings, these arms reduce vibration ensure reliable articulation off-road. Extended sway bar links: keep your suspension geometry in check for consistent handling and stability on off the trail. Hassle-free installation: easy bolt-on design gets you back on the road quickly with no cutting or welding required. Oem-quality ride: coil springs are precision-engineered to factory spring rates, maintaining a smooth and comfortable ride.
Transform your Jeep Tj into a capable, trail-ready machine without sacrificing daily driving comfort with Rough Country's 4-inch lift kit.
