Suspension and Components› Suspension Kits
Rough Country
4.5 Inch Lift Kit | N3 | Toyota 4Runner 2WD/4WD (2015-2020)
SKU: R04C 73930
Moderate — 2–4 hours
Description
Part #: 73930
Superior Lift Solution: Looking to add some serious attitude to your Toyota 4Runner Rough Country's 4.5-Inch Lift Kit delivers a bold, aggressive stance while maintaining the smooth, controlled ride you expect from your factory setup. Engineered to level the front and rear, this kit creates a balanced, head-turning profile that looks just as good on the street as it performs off-road. With added clearance for larger wheels and tires, you'll gain the freedom to customize your 4Runner while enjoying confident handling on both highways and trails. Performance Meets Versatility: Designed for drivers who demand more, this kit significantly boosts ground clearance, allowing you to tackle rough terrain, obstacles, and off-road challenges with ease. Despite the added height, it preserves a comfortable factory-like ride, so you don't have to sacrifice daily drivability for off-road capability. Plus, with multiple shock and strut options available, from nitrogen-charged N3 shocks to premium M1 Monotubes, you can fine-tune your suspension to match your driving style and performance needs. High-Quality Construction: Built for strength and reliability, Rough Country's 4.5-Inch Lift Kit for the 2015-2020 Toyota 4Runner features premium components engineered to maintain factory alignment specs and deliver excellent ride quality. This system provides the durability, stability, and increased up-travel needed to handle demanding terrain while supporting up to a 33" tire for a more aggressive look. Every component is crafted to ensure long-lasting performance both on and off the road. Installation and Warranty: This all-inclusive kit offers a complete transformation for your SUV, featuring durable lifted knuckles, a protective skid plate, and all necessary brackets and hardware to maintain factory-like geometry while increasing ground clearance. When you choose Rough Country, you're backed by a limited lifetime replacement warranty against manufacturer defects, giving you confidence that your investment is protected for the long haul.
Features:
- Preserves Smooth Factory Ride: Enjoy the same comfortable and controlled driving experience.
- Boosts Ground Clearance: Tackle rough terrain and obstacles with added confidence.
- Achieves a Balanced Stance: Levels the front and rear for a sleek, aggressive look.
- Supports Up To 33" Tires: Run larger wheels and tires for a more aggressive, customized appearance.
- Configurable with Multiple Shock/Strut Options: Choose from our nitrogen-charged N3's to the M1 Monotube's for the perfect ride quality.
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Rough Country |
| Part Number | R04C 73930 |
Videos
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy