DISCLAIMER: This is a made to order item. The lead time for this product is 4-8 weeks.

Flatout GR40 Coilovers – 1–3” Lift Rally-Inspired Suspension for 2008–2013 Toyota Highlander AWD

The Flatout GR40 Coilovers are engineered for drivers who want the perfect balance of daily driving comfort and rally/off-road performance. Designed for the 2008–2013 Toyota Highlander AWD, these coilovers offer a 1–3 inch lift over stock ride height, giving you the ground clearance needed for trails, overlanding, and rally-style adventures without sacrificing smooth on-road performance.

Built with inverted shocks and rally-strength engineering, the GR40 ensures durable, stable performance under demanding conditions, whether you’re tackling dirt roads, gravel tracks, or heavy loads. This complete coilover kit replaces your stock suspension for a direct, all-in-one upgrade.

Key Features

• 1–3” Lift Over Stock – Increased clearance for trails, off-road driving, and overland setups.

• Inverted Shock Design – Enhances strength, stability, and durability in demanding conditions.

• Proprietary Off-Road Valving with Bypass Pistons – Soft at low speeds for comfort, firm at high speeds for control.

• Soft Rate LPS 2.5 ID Linear Springs – Maintain comfort while improving off-road performance.

• OEM-Style Top Mounts – Reduced NVH for quiet, smooth operation.

• Electroplated Shock Bodies – Corrosion resistance for 7–10 years.

• Rebuildable Coilovers – Long-term serviceability and tuning flexibility.

• 1-Way Rebound Adjustment with 20 Points – Fine-tune ride and handling for your terrain.

• 3-Year Warranty – Peace of mind with every kit.

Why Choose Flatout GR40 Over Other Options?

• Daily Driver Ready → Smooth and reliable on pavement.

• Rally-Proven → Inverted shocks provide strength and consistency on tough terrain.

• All-in-One Lift Kit → Complete coilover assemblies replace stock units, no spacer lifts needed.

• Customizable Performance → Tailor spring rates for stock use, rooftop tents, spare tires, or heavy gear.

• Durability Guaranteed → Rebuildable design and corrosion-resistant finish for long-term reliability.

FITMENT

2008–2013 Toyota Highlander AWD
All Trim Levels

This kit is ideal for Highlander owners seeking lift, off-road capability, and rally-strength performance while maintaining comfort for daily driving.