Super Down Springs - Black

RS-R Super Down Sus lowering springs give your 2016+ Infiniti Q50 3.0T Sport / Red Sport RWD an aggressive, tucked stance without giving up daily drivability. Taking RS-R's progressive-rate Down Sus platform further, the Super Down spec delivers a deeper drop — approximately -40mm to -45mm front and rear — while vehicle-specific rate tuning (8.93 kg/mm front, 3.67 kg/mm rear) keeps the ride compliant on rough pavement. Every set is cold-wound in Osaka, Japan and covered by RS-R's 3-year / 50,000 km spring-fatigue warranty. • Fitment: 2016+ Infiniti Q50 3.0T Sport / Red Sport RWD (V37) • Product: RS-R Super Down Sus lowering spring kit • Drop: approx. -40 to -45mm (-1.6 to -1.8 in) front and rear • Rates: 8.93 kg/mm front / 3.67 kg/mm rear, progressive-rate winding • RS-R part N144S; cold-wound in Osaka, Japan; 3-year / 50,000 km warranty

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