Tein 07-11 Lexus GS350 (GRS191L) Street Advance Z Coilovers - GSL90-9USS2

Please note product may vary from image, and some parts are special order. If delivery time is a concern, please contact us for stock status before buying.​

About - Tein

TEIN, Inc. is a worldwide company with facilities in Japan, United States, CHINA and United Kingdom. Each facility is capable of complete product sales, support, and R&D. We also have exclusive distributors all around the world which not only stock our products but can also perform all after services (repair, overhaul, and revalving). All TEIN lowering springs and coilover are manufactured and assembled in our factory based in Yokohama, Japan.

What sets TEIN apart from other competitors is our dedication to suspension components. TEIN develops specific product specifications for the different regions based on consumer demands, road conditions, and vehicle specification. This means that our consumers get the best possible product for where they live, and how they drive. Each of our facilities performs R&D and test fitment locally to ensure the best possible ride, performance, and durability for all our customers.

​TEIN USA (TUSA) was first established in August 2001 to meet the demands of North and South American consumers. Our original location was in Paramount, California, which is about 25mins outside of Los Angeles. This office handled all US operations including product testing. By 2003 we had outgrown our building, and moved to our current facility in Downey, California. From this location we perform all sales, operations, marketing, repair/ revalving, new product testing, demo vehicle preparation, and West Coast warehousing. TEIN USA is dedicated to providing high quality products at reasonable prices.

RESEARCH & DEVELOPMENT – In order to provide the best products for the North and South American markets, TUSA established a full R&D center. Here all products are test fitted, and road tested to ensure not only performance and ride quality but also proper product fitment. TEIN's dedication and specialization to suspension components has led us to develop our street applications specifically for each region of the world. This means the TEIN products available from TUSA are not available in other parts of the world. The large majority of TUSA sales are to US consumers, and we have developed our street applications for the US market. This means the S.Tech, High.Tech, Basic, Super Street, Flex, and Mono Flex models were all developed and tested specifically for the Americas. Spring rates, valving, ride height, and ride height adjustability were all chosen for local (US & Canada) road conditions and consumer demands.

COMPLETE PRODUCT SERVICE – Our TUSA facility has the personnel and equipment to not only overhaul/ revalve our products but also repair. This ability and service helps our customers save money by giving them an option to either purchase new replacement products or having existing products repaired.

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