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Air Runner Complete Air Suspension 98-05 Lexus GS300 / GS400 / GS430

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Air Runner Complete Air Suspension 98-05 Lexus GS300 / GS400 / GS430

ACC’s air suspension can be roughly divided into two groups. The first group encompasses our Firestone ACC OEM bellows bags. These bellows bags are generally fitted to our MacPherson applications and have a 2-ply structure to maintain excellent durability. The second group of ACC’s air suspension consists of our Bridgestone sleeved airbags. To ensure the best possible ride quality, these sleeved airbags have similar structural designs that can be found on OEM Lexus air suspension. In addition, the Bridgestone sleeved airbags are well suited for long-term service; they can be rebuilt and if necessary, can also be replaced.

To attain the finest possible ride quality, KYB dampers are used in all of our air runner suspension kits. Each damper is specifically valved for its application after exhaustive research and development. In addition, a 4-way adjustment damping mechanism is incorporated into some of our applications to fine tune ride quality.

ACC’s designs are unique to each application and products are always manufactured and assembled in Japan.

Contents

2 Front Sleeved Struts
2 Rear Sleeved Struts
1 Tank (Standard or Pancake)
1 Heavy Duty Compressor
1 Mounting Plate
1 Pressure Switch

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HKS Hypermax RS Coilovers 1998-2005 Lexus GS300 / GS400 / GS430

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HKS Hypermax RS Performance Coilover Suspension 1998 - 2005 Lexus GS300 / GS400 / GS430

The all-new Hipermax Racing Sport (RS) coilover suspension kits are the first Hipermax line to be engineered as a truly global suspension system. HKS suspension engineers’ spent over a year developing the Hipermax RS, testing on various race tracks throughout the world, auto cross events and street testing in both Japan and the United States.

The result of all this testing and development is a coilover suspension system that has been precisely valved to dramatically improve handling at a competitive track level, yet still be comfortable even on the harsh road conditions in the United States. HKS was able to achieve this versatility by using an F1 inspired single tube structure coupled with an oversized piston and dual oil and gas chambers. A shortened cylinder body allows suspension travel to be maintained when the car is lowered. The Hipermax RS also features HKS’ trademark 30-way dampening and rebound adjustability that is adjusted simultaneously for easy tuning. The included anodized aluminum upper pillowball mounts improve steering response, traction and offer a more direct feel to the driving surface. On certain applications camber can be adjusted on the upper pillowball mounts. All HKS Hipermax RS coilover suspension kits are built in-house at HKS Headquarters in Japan.

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Tein CS Performance Coilovers 98-05 Lexus GS300 / GS400 / GS430

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Tein Comfort Sport Performance Coilovers 1998-2005 Lexus GS300 / GS400 / GS430

Description:
The Comfort Sport Damper has been specifically designed for drivers seeking to improve performance, without sacrificing ride quality. Vehicle sway is reduced to increase stability during cornering and increase handling. This coilover kit features a special fluorocarbon coating to protect against corrosion. The mono tube internal design with new MSV technology allows for smooth and quiet operation. Ride height and damping force adjustable (16-levels), as well as EDFC compatible. Developed with larger wheels and tires in mind, the spring rates and damping force provides the perfect balance of performance and comfort.

Additional Features:
• Steel Construction
• Mono Tube internal construction
• 16 way adjustable dampers, compression and rebound combined
• M.S.V. Technology for improved comfort
• Ride Height adjustable via spring seat
• Hardened Rubber upper mounts with silencer ring for increased steering feel
• Inverted design for strut type front and rear
• Teflon coated shock body
• EDFC Compatible
• 1-year Manufacturers Defect Warranty

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Tein S Tech Performance lowering springs 1998 - 2005 GS300 / GS400 / GS430

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Tein Stech Springs Lexus GS400 98-05

TEIN S.TECH Spring is an excellent step towards suspension tuning. They offer approximately a 1.5 inch drop for a more aggressive appearance. Comes with a 1 year limited warranty. Spring length is guaranteed not to sag more than 5mm and to be clear of any manufacture defects (see limited warranty for more details).

Specs: Springs feature 500lbs in the front and 620lbs in the rear.

* One year limited warranty.
* High-grade material adapted to improve guaranteed satisfaction.
* Rubber spring protector sheet to prevent noise (most applications).

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Tein Super Street EDFC Contoller & Motor Kit

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Tein Super Street EDFC Contoller & Motor Kit

The EDFC (Electronic Damping Force Controller) makes it possible for the driver to control the damping force at the touch of a button while in the driver's seat. This is accomplished by controlling stepping motors installed on each shock absorber. Because the damping force can be controlled with such ease, the driver can adjust the suspension to suit all road/track conditions. Thus allowing the driver to fully enjoy the driving experience.

Additional Features for EDFC Control Unit:

- Compact 1/4 DIN size
- 3 Presets for Quick Adjustments
- Separately adjustable for front and rear
- Ability to use switch between 16 and 32 way adjustment
- Illumination for ease of use at night
- Variable Illumination control
- Variable Volume control

Additional Features for EDFC Motor Kit and Wiring Harness:

- Sealed rubber motor cover for improved protection
- Decreased stepping motor size for use on more applications
- Complete harness with female/ male connectors
- Extended wiring harness for ease of installation

Contents or Controller Kit:
EDFC Controller x 1

- Complete wiring harness x 1
- Power harness x 1
- Click tool wrench x 1
- Black Hex screws x 4
- Installation kit x 1
- Instruction Manual x 1

This Kit includes both the Controller Kit (P/N: EDK04-K4469) and the Motor Kit (P/N: EDK05-12120)

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Tein Upper Front Strut Bar 98-05 Lexus GS300/GS400/GS430

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Tein Upper Front Strut Bar1998-2005 Lexus GS300 / GS400 / GS430

Description:
TEIN aluminum Performance Bars are produced in two designs, round and oval. By using A6000 aluminum TEIN has been able to produce bars, which are not only lightweight but are also exceptionally rigid. The twist and flex that occurs in performance driving is reduced, therefore allowing the driver to obtain the full potential of the suspension. Features include green anodized mounting plates, polished aluminum bar, and EDFC compatibility.

Additional Features:
• Specifically tested for each application
• A6000 Aluminum Construction
• Oval type features a two column design for increased rigidity
• Round type feature turnbuckle ends
• Anodized mounting plates
• EDFC compatible
• 3-piece design for ease of installation and removal
Contents of Performance Bar kit:
Mounting plates × 2
Performance Bar × 1
Aluminum TEIN Badge × 1
Instruction Manual × 1
Serration nuts are included for some vehicle models

May require removal of engine cover on GS400 / GS430

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Tein Rear Upper Strut Bar 98-05 Lexus GS300/GS400/GS430

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Tein Rear Upper Strut Bar 98-05 Lexus GS300/GS400/GS430

Description:
TEIN aluminum Performance Bars are produced in two designs, round and oval. By using A6000 aluminum TEIN has been able to produce bars, which are not only lightweight but are also exceptionally rigid. The twist and flex that occurs in performance driving is reduced, therefore allowing the driver to obtain the full potential of the suspension. Features include green anodized mounting plates, polished aluminum bar, and EDFC compatibility.

Additional Features:
• Specifically tested for each application
• A6000 Aluminum Construction
• Oval type features a two column design for increased rigidity
• Round type feature turnbuckle ends
• Anodized mounting plates
• EDFC compatible
• 3-piece design for ease of installation and removal
Contents of Performance Bar kit:
Mounting plates × 2
Performance Bar × 1
Aluminum TEIN Badge × 1
Instruction Manual × 1
Serration nuts are included for some vehicle models