RS-R N146D Down Lowering Springs for 17-22 Infiniti Q60 3.0 RWD Premium/Lux/Pure

Vehicle Fitment

• 2017-2022 Infiniti Q60 3.0t RWD (Premium, Luxe, Pure, 3.0t--ZV37 chassis)

Fitment Notes

• Designed exclusively for RWD Q60 models--will not fit AWD variants.
• Maintains OEM suspension geometry and works with factory dampers.
• Powder-coated finish resists corrosion and ensures long service life.

Features

• Provides a mild, performance-oriented drop: approximately 25-30 mm front and rear (≈1.0-1.2").
• Optimized spring rates--front 6.90 kg/mm, rear 3.67 kg/mm--for improved handling and ride quality.
• Restores aggressive stance and reduces fender gap without sacrificing performance.
• Manufactured in Japan and backed by a 3-year/36,000-mile warranty.

Specifications

• Part Number: N146D (RS-R Down Sus)
• Application: Infiniti Q60 3.0t RWD, 2017-2022
• Front Drop: -25 to -30 mm (-1.0 to -1.2")
• Rear Drop: -25 to -30 mm (-1.0 to -1.2")
• Spring Rates: Front 6.90 kg/mm; Rear 3.67 kg/mm
• Finish: Powder-coated (rust-resistant)
• Warranty: 3 years or 36,000 miles

Included Components

• Set of 4 RS-R Down Sus lowering springs (front and rear)

Product Description

RS-R's N146D Down Sus lowering springs are tailor-made for the 2017-2022 Infiniti Q60 3.0t RWD, delivering a refined and aggressive stance with a moderate drop of 25-30 mm all around. Balanced spring rates optimize handling while preserving ride comfort and shock compatibility.

Precision-engineered in Japan for exact OE fitment and backed by a 3-year/36,000-mile warranty, these springs are the ideal upgrade for enhanced style and performance without compromise.