Airlift Lexus GS 300/400/430 98-05 RWD/AWD Performance Threaded Body Air Ride Suspension : 78513 / 78613 AP Manual/3S/3P/3H

In 1998 Lexus introduced the GS as a high performance sedan, but with it’s “I am a little girl scared of spiders” stance you may think twice before starting to modify one. Don’t get us wrong the GS is a great platform to start with, but we definitely think the car needs an altitude adjustment! Whether you are looking to break necks on the show field, hit up the road course or just want a sporty drive on your way to work, Air Lift Performance air suspension can deliver more than you ever thought possible from a suspension. There are many ways to lower your Lexus, everything from lowered coil springs to full blown coil-overs will get you low, but not without some drawbacks. After all do you really want your Lexus riding like a lumber wagon, or do you want to constantly worry about scraping your body kit on every speed bump and steep driveway, we didn’t think so.

Our suspension kit was designed to give you a slammed stance and superior handling without hurting ride quality. Literally with the push of a button and the twist of the damping knob you can adjust your ride height and set your damper stiffness to your liking, giving you full control over your suspension. Speed bumps that used to make you cringe, now become comical as you simply push a button and raise the car to clear anything in your path.

A threaded body monotube strut mated with a smooth riding double bellow air spring allows you to drop the front end 4.84? from stock height. While high quality monoball bearings are housed in red anodized upper mounts to keep everything smooth and quiet through your full range of motion. 30 different levels of damping are available to help you fine tune your car for the street and track.

In the rear we decided not to mess with a good thing, so we use the same style double bellow air spring, however, we mounted it to the bottom of a monotube threaded body shock as opposed to the top. Why? because CAMBER! this reverse air strut design allows you to run any after market camber kit from mild to wild! The rears are also 30 way adjustable and are accented with red anodized lock rings and air spring end caps. All of this adds up to a 5.8? drop from stock and better performance handling then Lexus could have ever imagined.

Detailed instructions will help you to have your Lexus slammed within a few short hours. If you have the ability to wire a stereo and swap out suspension parts, you should have no problem installing this air suspension. If you do run into a snag the Air Lift Performance tech support team is top notch and can walk you through any questions you may have.

In order to bring to market the most durable air suspension possible, Air Lift Performance tortured the components of this kit to 1 million cycles (equal to approximately 100K miles) on their hydraulic test rig at temperatures from -30 deg F to 150 deg F. Couple this test lab work with thousands of miles of on-road testing and the 1 year manufacturer’s warranty: this is a kit you can count on to handle whatever the road throws down!

Isn’t it time you had the option of getting a killer lowered look without giving up ride quality and having to worry about scraping your ride? Ditch the springs and get to an entire new level of low.

Model Fitment

1998-2005 - Lexus GS 300
1998-2000 - Lexus GS 400
2001-2005 - Lexus GS 430
1998-2005 – Toyota Aristo (Japan) Tech Specs:

*30-level damping adjustable monotube shocks

*Threaded lower mounts

*Black powder-coated lower mounts

*Bright red anodized aluminum end caps

*No modifications required for install

Performance Data:

*Front Drop: 123mm/4.8"

*Rear Drop: 147mm/5.8"

*Large range of damping adjustment

*Racetrack tuned handling

All shocks dyno tested & matched

Easy Installation

SEE DOCUMENTS FOR INSTALLATION PDF

SEE BELOW FOR KIT SPECS:

Air Lift Performance 4-Way Manual Air Management System

Economical, simple and accurate control for all 4 wheels
Great for use with gauge and pillar pods
The system provides a maximum pressure of 175 psi
Features a VIAIR 100% duty cycle 16444 Compressor
1/4 air line for accurate and smooth adjustment
Attractive stainless steel switch plate

This Kit Includes:

Viair 444C Chrome Continuous Duty Compressor (200psi)
4 Gallon Raw Aluminum Tank
Air Line
Two Dual-Needle Pressure Gauges
4 Paddle Valves
Air Fittings
Air Line Cutter
Everything needed for installation!

Airlift 3P:

We asked ourselves: what would the ultimate air suspension be like? How would it combine an easy-to-use, reliable, and feature-rich system with powerful technology and beautiful design? Air Lift Performance 3P is the result of three years of development and testing. It is the most advanced product we have ever created.

Air Lift Performance 3P combines pressure-based control with the ability to add ride-height sensing technology with the upgrade to height sensors. While both types of air management have been utilized before, this is the first product to harness the benefits of both systems – instantly improving suspension control, performance, and vehicle ride flexibility.

This Kit Includes:

3H/3P digital controller
Integrated ECU + manifold
Advanced electrical wiring harness
60 ft. of 1/4th or 3/8th
Auto-draining inline water filter
All wiring, fuses, hardware, etc. required for installation
Your choice of lightweight aluminum air tank in raw or polished finish
All required tank fittings for installation
VIAIR 444C Air Compressor

2 YEAR WARRANTY 

Airlift 3H:

We asked ourselves: what would the ultimate air suspension be like? How would it combine an easy-to-use, reliable, and feature-rich system with powerful technology and beautiful design? Air Lift Performance 3H is the result of three years of development and testing. It is the most advanced product we have ever created.

Air Lift Performance 3H combines pressure-based control with ride-height sensing technology. While both types of air management have been utilized before, this is the first product to harness the benefits of both systems – instantly improving suspension control, performance, and vehicle ride flexibility.

This Kit Includes:

3H/3P digital controller
Integrated ECU + manifold
Advanced electrical wiring harness
4 height sensors with wiring and mounting hardware
60 ft. of 1/4th or 3/8th air line
Auto-draining inline water filter
All wiring, fuses, hardware, etc. required for installation
Your choice of lightweight aluminum air tank in raw or polished finish
All required tank fittings for installation
VIAIR 444C Air Compressor

2 YEAR WARRANTY