RS-R Super Down Lowering Springs Kit | Fits 01-06 Lexus LS430 | Chassis UCF30/31

The Superdown provides a lowered stance and improved handling to fulfill your needs to lower your car and improve its handling. Taking into consideration the factory suspension geometry, shock dampening, spring rate and ride height levels, RS-R ensures that the springs you are getting were made for your car both for performance and for comfort.Product DetailsPart Number: T284SCompatibility: 2001-2006 Lexus LS430Chassis code: UCF30/31Approximate Drop: 2001-2003Front: -50mm to -55mm (-2.0inch to -2.2inch)Rear: -35mm to -40mm (-1.4inch to -1.6inch)Approximate Drop: 2004-2006Front: -35mm to -40mm (-1.4inch to -1.6inch)Rear: -30mm to -35mm (-1.2inch to -1.4inch)Spring RateFront: 5.26kg/mmRear: 3.30kg/mmAdditional InformationWarranty: 3 Years / 36,000 miles from the day of purchase

Part Number: T284S

Compatibility: 2001-2006 Lexus LS430

Chassis code: UCF30/31

Approximate Drop: 2001-2003

Front: -50mm to -55mm (-2.0inch to -2.2inch)

Rear: -35mm to -40mm (-1.4inch to -1.6inch)

Approximate Drop: 2004-2006

Front: -35mm to -40mm (-1.4inch to -1.6inch)

Rear: -30mm to -35mm (-1.2inch to -1.4inch)

Spring Rate

Front: 5.26kg/mm

Rear: 3.30kg/mm

Warranty: 3 Years / 36,000 miles from the day of purchase