Air Lift Performance 76518 Rear Air Suspension for Lexus IS/GS/RC

Vehicle Fitment

• 2014-2023 Lexus IS350 AWD (XE30)
• Lexus GS and RC (rear kit also listed by the manufacturer for these platforms; specific year ranges not independently confirmed for GS/RC - verify against Air Lift's vehicle-specific fitment tool before finalizing those applications)

Fitment Notes

• Rear kit only - designed to be paired with a matching front kit and an Air Lift Performance 3H/3P/3S air management system for full functionality
• Includes vehicle-specific mounting brackets - confirm exact chassis/trim compatibility before ordering

Features

• Delivers maximum drop for an aggressive, lowered stance
• Engineered for superior handling and sharp steering response
• Maintains a comfortable ride quality despite the lowered setup
• Backed by Air Lift's manufacturer's warranty

Specifications

• Position: Rear
• Part Number: 76518
• Fitting sizes: 1/4" FNPT x 1/4" PTC, 1/4" FNPT x 3/8" PTC

Included Components

• 2x Rear Dampers
• 2x Air Springs
• 4x Roll Plates
• 1x Set Vehicle-Specific Brackets with Hardware
• 1x Spanner Wrench
• 2x Damping Adjustment Knobs
• 2x Damping Knob Grommets
• 2x 1/4" FNPT x 1/4" PTC Fittings
• 2x 1/4" FNPT x 3/8" PTC Fittings

Product Description

The Air Lift Performance 76518 is a complete rear air suspension kit for the Lexus IS350 AWD (2014-2023, XE30 chassis), with the manufacturer also listing compatibility for the related GS and RC platforms. It's built to deliver maximum drop for a lowered stance while keeping handling sharp and steering response precise - a common trade-off that air suspension is specifically designed to avoid.

The kit includes matched rear dampers and air springs, roll plates for protection, vehicle-specific mounting brackets and hardware, a spanner wrench, and all necessary fittings for a complete rear installation. Because this is the rear kit only, it should be paired with a matching front kit and an Air Lift Performance air management system (3H, 3P, or 3S) to form a complete, functional air suspension setup.