Experience the pinnacle of off-road control with Rough Country's 2.5 Vertex Reservoir Coilovers - precision-engineered to dominate any terrain while delivering a smooth, customizable ride. Featuring a monotube design with an external remote reservoir, these nitrogen-charged coilovers increase oil capacity and damping sensitivity for superior heat dissipation and fade resistance. A massive 2.5-inch piston and 18mm chrome-hardened piston rod ensure maximum durability and performance in the toughest conditions. A 3-stage seal system prevents dirt, debris, and fluid leakage, while the honed steel body and heat-treated alloy bearing extend longevity. The zinc-plated finish with a double clear coat and unbeatable salt spray resistance (over 400 hours) provides exceptional corrosion protection.

Features and Benefits

• Monotube Design: Delivers consistent, high-performance shock absorption in any terrain
• Nitrogen-Charged System: Ensures reduced shock fade and dependable performance under heavy loads
• Remote Reservoir with Steel-Braided Line: Improves heat dissipation and enhances durability during intense use
• Massive 2.5-Inch Piston: Provides superior dampening capability for extreme off-road challenges
• 18mm Chrome-Hardened Piston Rod: Built tough to handle the harshest conditions with maximum reliability
• 3-Stage Seal System: Ensures long-lasting protection against dirt, debris, and fluid leakage
• Heat-Treated Alloy Bearing: Increases strength and durability for enhanced shock longevity
• Honed Steel Body: Ensures smooth, consistent operation under pressure
• CNC-Machined Billet Aluminum Accents: Precision-crafted for style and function, adding a premium touch
• Zinc-Plated Finish with Double Clear Coat: Corrosion-resistant and designed to maintain its sleek appearance
• Unbeatable Salt Spray Resistance: Withstands over 400 hours of salt spray exposure for exceptional durability

Fits

• 2007-2021 Toyota Tundra

Fitment Notes:

• Designed exclusively for vehicles equipped with a 6-inch lift for optimal fit and performance
• Not compatible for installation with a strut spacer, ensuring proper fit and functionality