TEIN
TEIN STREET BASIS Z COILOVERS MAZDA MX-5 NA NB 90-05
TEIN STREET BASIS Z COILOVERS MAZDA MX-5 NA NB 90-05
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Estimated delivery: Jun 06 - Jun 10
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ETA: 2-3 Working Days From Order Date
Rear Spring Rates (kg):6
Experience exceptional performance at an incredibly low price with the STREET BASIS Z Suspension System. This system redefines affordability without compromising on quality, bringing you unparalleled value for your driving pleasure.
Key Features:
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Incredibly Low Price: Discover exceptional quality and performance at a price that defies expectations, making high-performance suspension accessible to all driving enthusiasts.
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A New Formula and Structure: With a groundbreaking approach to design and production, we've brought together a new formula that delivers top-tier suspension technology without breaking the bank.
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Thread-Type Adjustment: Enjoy effortless ride height customization by moving the lower spring seat up or down. This user-friendly system is characterized by its simplicity and ease of use.
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Twin-Tube Technology: Compared to regular mono-tube systems, the twin-tube design achieves a longer stroke with a gentler repulsive force, resulting in an elevated level of ride comfort.
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Uses OE Mounts: STREET BASIS Z utilizes your vehicle's original upper mounts, ensuring a seamless integration that maintains the familiarity of your ride.
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Durable & Reliable Components: The incorporation of optimal dust boots, no-sag springs, and high-performance damper oil ensures durability, reliability, and consistent performance under various conditions.
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Rust-Proofing & Special Surface Treatment: Our commitment to longevity shines through with TEIN-Green Powder Coating and the unique ZT Coating. These cutting-edge technologies enhance corrosion resistance, ensuring your investment stands strong against the elements.
Crafting Value through Innovation:
A New Formula and Structure: At TEIN, we've revolutionized suspension technology, making top-tier performance accessible through our unique "sealed structure" approach. By crimping the metal at the top of the shell pipe after injecting oil and gas, we've streamlined the production process, resulting in an unbelievably low price point without compromising quality.
Thread-Type Adjustment for Personalization: Customize your ride height effortlessly by moving the lower spring seat. This straightforward system allows you to tailor your suspension settings to your preferences, giving you complete control over your driving experience.
Unmatched Comfort with Twin-Tube Design: The twin-tube technology ensures a smoother ride by delivering a longer stroke with reduced repulsive force. This results in an exceptionally comfortable driving experience on various road surfaces, whether you're navigating rough terrain or cruising at high speeds.
Confidence in OE Mounts: Utilizing your vehicle's original upper mounts, STREET BASIS Z provides a familiar feel while enhancing your ride's performance.
Experience Durability & Reliability:
Optimal Dust Boot: Our meticulously designed dust boot guards the piston rod from damage while preventing foreign material from entering the shock absorber. This component ensures a smooth compression and lasting durability.
No-Sag Springs: Crafted from cold-formed SAE9254 steel with exceptional tensile strength, our springs resist sagging and offer remarkable resiliency. Their superior rust protection and durability make them a reliable choice for any driving conditions.
High-Performance Damper Oil: TEIN's specially formulated damper oil maintains stable viscosity across various temperatures, ensuring smooth strokes and reliable damping force in diverse circumstances. With excellent anti-foaming properties and resistance to heat, it's perfect for spirited driving.
Elevated Protection through Rust-Proofing:
TEIN-Green Powder Coating: Our patented 2-Layer, 1-Bake powder coating method provides unparalleled durability and corrosion resistance. With the added benefit of minimal pollution, your suspension system stands strong against wear and tear.
ZT Coating: Our innovative ZT Coating on the ride height adjustment thread enhances corrosion resistance and durability, ensuring reliable performance even in challenging conditions.
Discover the next evolution of affordable performance with the STREET BASIS Z Suspension System. Elevate your driving experience without compromising your budget. Drive with confidence, comfort, and control today.
Shipping
Shipping
We offer free UK shipping as well as free worldwide shipping on orders over £300 and run discounts and promotions all year, so stay tuned for exclusive deals!
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TEIN
TEIN is a globally recognised suspension specialist with facilities in Japan, the United States, and the United Kingdom — each fully equipped for product sales, technical support, and R&D. Every TEIN lowering spring and coilover is manufactured and assembled at their factory in Yokohama, Japan, ensuring consistent quality at the source.
What truly sets TEIN apart is their region-specific engineering approach. Rather than a one-size-fits-all solution, TEIN develops product specifications tailored to local road conditions, driving styles, and vehicle requirements. Local R&D and test fitment is carried out at each facility, so whether you're navigating UK B-roads or pushing performance on track, you're getting suspension tuned for your environment.
With an extensive global network of exclusive distributors — all capable of full after-sales support including repair, overhaul, and revalving — TEIN backs every product with the expertise to keep your setup performing at its best.

