STREET IMPORTS is an authorized reseller of (FOR MORE INFORMATION ABOUT PRODUCT FITMENT AND WARRANTY INFO. PLEASE VISIT MANUFACTURERS WEBSITE) Questions and Answers: Q: Does this purchase qualify for the manufacturers loyalty program? A: No unfortunately as a reseller this purchase is not eligible for the manufactures loyalty program Q: I have a manufacturers coupon code, will you match the price? A: No unfortunately manufacturers discount and coupon codes cannot be applied to this purchase. Yonaka Part # YMTC2006-R Yonaka Motorsports Full Coilover Set Mazda Miata MX-5 1989-1998 (Race Version) This is a modified version of Yonaka's popular Miata coilovers with significantly stiffer springs and a heavy duty dampener. **** DUE TO HOW STIFF THESE COILOVERS ARE - THEY ARE DESIGNED AND RECOMMENDED FOR TRACK USE ONLY **** IN STOCK! Yonaka Motorsports is a grassroots performance part manufacturer since 2001, specializing mostly in Honda/Acura. Today they have expanded their product line to meet the needs of Lexus, Mazda, Subaru, Mitsubishi, Toyota, Nissan, GM, and Ford. These coilovers are setup out of the box for racing. The 12KG Front and 8KG Rear springs are twice as stiff as the "Street" version. Under NO CIRCUMSTANCES would these coilovers be suitable for use on a vehicle to be used on public roads or highways. Fits: Mazda Miata MX-5 1989-98 Featuring: ~2-3" height adjustment travel distance Fully threaded mono tube shock absorber (17% larger piston diameter than our street coilovers) Inner bump stop to prevent damage caused by rapid compression impacts Wide range of height adjustment without changing the spring compression Bottom of the shock is threaded to allow height adjustments without having to shorten the suspension travel Rubber dust shield protecting piston for long life Adjustment tools included! Spring rates: Front springs: 12kg / 180mm Rear springs: 8kg / 200mm For more information please contact us! Our company specializes in importing the finest JDM parts directly from Japan and removing the markup often found with performance shops and mechanics. If you have any questions in regards to our products, contact us! Payments by Paypal, Visa, Visa Debit, MasterCard, MasterCard Debit orders only please! Photos ***Pillow ball bushing and adjustable camber plates not available on Mazda Miata model*** Shipping Payment We accept payments by Paypal, Visa, Visa Debit, MasterCard, MasterCard Debit only please! Same day order processing! Delivery will take 1-7 business days, depending on your home state. Professional packing and shipping is via UPS with insurance and tracking, anywhere in the USA or CANADA (except Hawaii Alaska). Sorry, no pickups! WE ONLY SHIP TO VERIFIED ADDRESSES! If you have any questions in regards to our products, contact us! Street Imports Ltd 9-5 Mon-Fri EST 2018 Street Imports - All rights reserved. Powered by SixBit's eCommerce Solution