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Yellow Speed Racing Club Performance Coilovers - Lexus GS300 1998-2005 (JZS160/161)

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Original price $2,507.00
Original price $2,507.00 - Original price $2,507.00
Original price $2,507.00
Current price $1,900.00
$1,900.00 - $1,900.00
Current price $1,900.00

Club Performance Coilovers – Lexus GS / Toyota Aristo (JZS160 / JZS161)

The Club Performance Coilovers are engineered for enthusiasts who want precise suspension tuning for spirited street driving and occasional track use—without sacrificing ride comfort. Designed with independent damping control and external reservoirs, this system delivers stable performance, heat resistance, and adjustability well beyond entry-level coilovers.

Balanced Street & Track Suspension: Ideal for daily-driven vehicles that also see track days, weekend race events, or spirited canyon driving, offering excellent handling with adjustable comfort.

Performance Spring Rates: Front 18k and rear 10k spring rates provide strong front-end response with controlled rear stability, well-suited for the GS / Aristo chassis.

Independent Damping Control: Separate compression and rebound adjustments allow fine tuning of suspension behavior for different road conditions and driving styles.

External Reservoir Design: Increases oil capacity to improve heat dissipation and maintain consistent damping performance during extended aggressive driving.

2-Way External Reservoir Option: Allows independent adjustment of rebound and compression damping. Reservoir configuration may be piggyback or remote via stainless braided hose depending on application.

3-Way External Reservoir Option: Adds independent low-speed and high-speed compression adjustment in addition to rebound control.
– 17 clicks high-speed compression
– 20 clicks low-speed compression
– 33 clicks rebound adjustment

High-Strength Canister Construction: Reservoir bodies are made from high-grade steel or alloy aluminum (application dependent), with 7075 aircraft-grade aluminum canister bases finished with anodizing for corrosion resistance.

Upper Mount Configuration: Equipped with aluminum upper mounts featuring hardened rubber bushings to reduce NVH while maintaining performance stability.

Radial Bearings (MacPherson Applications): Included at no additional cost to improve steering response and prevent spring binding.

Electroplated Shock Body: Shock bodies feature an electroplated coating to resist rust and corrosion in harsh motorsport and road conditions.

Full Length Ride Height Adjustment: Allows ride height changes without affecting shock stroke, preserving suspension travel and damping performance.

Track-Tested Reliability: Each application is test-fitted and road-tested to ensure durability, performance consistency, and proper fitment.

Specifications:
Spring Rates: Front 18k / Rear 10k
Upper Mounts: Aluminum w/ Hardened Rubber Bushings
Damping Adjustment: Independent (2-Way or 3-Way, selectable)
Ride Height Adjustment: Full Length

Vehicle Fitment:

  • Lexus GS300 / GS400 / GS430 (JZS160 / JZS161)

  • Toyota Aristo (JZS160 / JZS161)

Build & Shipping Information:
All Club Performance Coilovers are hand-built and made to order. Please allow approximately 2–3 weeks for manufacturing and delivery.

Disclaimer:
Photographs shown are stock images. Actual components may vary depending on configuration selected. Performance coilovers may increase noise, vibration, and harshness compared to factory suspension.

Why Choose Club Performance Coilovers?:
With external reservoirs, independent damping control, and street-friendly refinement, Club Performance Coilovers offer the perfect balance between daily comfort and track-ready suspension tuning for the JZS160/161 platform.


About Us

We are passionate Lexus and Toyota enthusiasts dedicated to providing the highest quality aftermarket parts to enhance your ride. Our goal is to help you find the perfect performance upgrade, whether you're building your dream car or just adding that next improvement. We take pride in offering products that we trust for our own vehicles.

Shipping

Shipping times vary based on item availability and specific lead times. You can expect an email with an estimated shipping date within 1-3 days of placing your order. Many in-stock parts ship within 2-5 business days, while certain built-to-order items may take up to 7-10 business days. For back-ordered items, availability may vary, but we will email you with any ETA changes.

Once your items are ready to ship, we will send tracking information via email so you can easily follow your package from our warehouse to your door. Please note, some parts may be shipped separately and could arrive at different times. Shipping costs apply to the lower 48 states, unless stated otherwise, and international orders may be subject to additional customs or duties fees.

What to Expect Upon Delivery

Upon receiving your order, please inspect the items immediately for any damage or missing parts. Verify all items against the packing slip or instructions before starting installation. We cannot be held responsible for costs incurred from delays due to missing items.

If any items are damaged or missing, please get in touch with us within 14 days of receipt so we can assist with a replacement. Claims made after this period will not be honored.

Cancellation Policy

If you need to cancel or modify your order, please contact us as soon as possible. We strive to ship your order quickly, and once processing begins, cancellations may be subject to a restocking fee. Orders canceled within 24 hours of purchase may not incur a fee, but after that time, restocking fees (typically 20%) will apply depending on the items and the stage of fulfillment.

Return Policy

Customer satisfaction is our priority, and we are happy to assist with returns. However, due to the complexity of sourcing and delivering our products, returns are subject to a restocking fee (usually 20%) based on the item and manufacturer.

Before returning any items, please get in touch with us to receive a return authorization. All return requests must be made within 30 days of receiving your merchandise. Once approved, items must be returned within 14 days in their original condition. Improper packaging of returned items may result in customer responsibility for damages.

Customers are responsible for return shipping costs, unless the item is defective or we shipped the wrong item. A trackable shipping method is strongly recommended.

Warranty

We honor all manufacturer warranties and are here to support you in getting the quality products you deserve. However, please note that warranty claims are available to the original purchaser only. In certain situations, manufacturers may handle warranty claims directly, and we are unable to cover costs not specified in the manufacturer's warranty (e.g., shipping, labor). If you have any questions, feel free to reach out to us.

Emissions Notes

All parts and services offered by LunaticsCo are for competition vehicles only. Use on state and federal highways may be a violation of the EPA Clean Air Act. The Clean Air Act can be found at http://www.epa.gov/air/caa/. This document details what are considered violations of the CAA and the corresponding penalties for failure to comply. It should be read in full before purchasing or installing this competition-use-only product. Ensuring that all emissions, noise/sound, and speed/use-related laws are followed is the responsibility of the buyer(s). Installation and use of this product indicate that this disclaimer has been read, acknowledged, and fully understood by both the buyer(s) and installer(s). The buyer(s) assume all associated risks of purchase.

Federal and several state laws prohibit the removal, modification, or rendering inoperative of any part that affects emissions or safety on motor vehicles used on public streets or highways. LunaticsCo assumes no liability for any violations arising out of any federal, state, or provincial emissions or safety requirements on motor vehicles resulting from the customer’s modifications and/or use of LunaticsCo products. It is the responsibility of the customer to determine if their modified vehicle complies with applicable laws.