Part Number: T171D

Description: Down SUS Springs

Fitment: 13-15 Lexus GS350 RWD

Details:

The RS-R Down Sus Lowering Springs provides a mild drop and improved handling for drivers who are looking to lessen the fender to wheel gap. 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.

Approximate Drop Non F Sport:
Front: -25mm to -30mm (-1.0inch to -1.2inch)
Rear: -30mm to -35mm (-1.2inch to -1.4inch)

Approximate Drop for F Sport:
Front: -10mm to -15mm (-0.4inch to -0.6inch)
Rear: -10mm to -15mm (-0.4inch to -0.6inch)

Spring Rates (Both):
Front: 5.15kg/mm
Rear: 8.67kg/mm