*Product images may not represent the actual SKU.

RS-R

SKU: XLIN145MA

RS-R Best-i Active Coilovers - 2016+ Infiniti Q50 3.0t Red Sport 400 AWD

5.0
Rated 5.0 out of 5 stars
1 Review
$2,999.00
In Stock (6 Units)
Fitment confirmation is based on the vehicle's year, make, and model only. Please verify fitment by reviewing full product description which may include notes and more specific information.

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The RS-R Best-i Active Coilovers for the 2016+ Infiniti Q50 3.0t Red Sport 400 AWD can be used with the factory AVS system. AVS system does not function on current aftermarket shocks and coilovers. But the i☆SHOCK Active series retains these factory controls. Now the factory actuator can be used on an aftermarket coilover so the dampening and control systems still function. What makes the Best-i Active Coilovers unique from other RS-R models is the secondary 24 way adjustment dial located at the base of the coilovers.

Features

  • Compatible with factory dynamic digital suspension
  • Expertly crafted from premium materials
  • Dampers are 36 way adjustable in the front and the rear
  • Designed to match rigorous quality standards
  • Mono-tube internal piston
  • Utilizes the Ti2000 springs
  • Pillowball upper mounts
  • Can be overhauled and rebuilt
  • 1 year warranty / 12,000 miles form the day of purchase

Specifications

Preset Approximate Height From RS-R:
Front -35mm to -40mm (-1.4in to -1.6in)
Rear -35mm to -40mm (-1.4in to -1.6in)

Maximum Adjustment Ranges:
Front 0mm to -85mm (0in to -3.4in)
Rear 0mm to -100mm (0in to -4.0in)

Recommended Adjustments for Optimal Ride-ability:
Front -10mm to -65mm (-0.4in to -2.6in)
Rear -20mm to -65mm (-0.8in to -2.6in)

Spring Rates:
Front 10.0kg/mm
Rear 5.00kg/mm

About RS-R

Racing Studio-R® is a world's leading innovator which is deeply committed to develop and manufacture suspension and engine treatment products that meet every demand of dare devils now and in the future and define the premium driving experience. Utilizing prime quality laser cut upper mounts, hand welded lower brackets, vehicle specific valving, over-the-top RS-R coilovers are hand assembled Monotube damper systems that are specifically designed to beef up daily driving comfort and performance, yet being sufficient enough for those effervescent track days. There’s no reason to sacrifice looking good for ride quality or comfort any longer, upgrade to RS-R lowering springs that will improve handling and give your vehicle that aggressive lowered look you're after.

  • 2016 Infiniti Q50 3.0t Red Sport 400 AWD
  • 2017 Infiniti Q50 3.0t Red Sport 400 AWD
  • 2018 Infiniti Q50 3.0t Red Sport 400 AWD
  • 2019 Infiniti Q50 3.0t Red Sport 400 AWD
  • 2020 Infiniti Q50 3.0t Red Sport 400 AWD
  • 2021 Infiniti Q50 3.0t Red Sport 400 AWD
  • 2022 Infiniti Q50 3.0t Red Sport 400 AWD
  • 2023 Infiniti Q50 3.0t Red Sport 400 AWD

All RS-R USA products come with a limited warranty covering manufacturing defects. All lowering springs are covered for 3 years or 36,000 miles (whichever comes first) from the date of purchase. All coilovers and coilover accessories are covered for 1 year or 12,000 miles (whichever comes first) from the date of purchase. Warranty coverage applies to the original purchaser and is non transferable.

RS-R USA will repair, replace, or refund the purchase price of the defective product at RS-R USA’s discretion upon completion of inspection and verification of a product defect.

RS-R Warranty Links

All fitment information on our website is provided by the manufacturer. It is the customer's responsibility to thoroughly read the product description and confirm fitment before placing an order and proceeding with installation.

Unless specified otherwise, all suspension products are designed for 2WD vehicles only. Any notes or descriptions related to electronic damping systems (EDC, DDS, etc.) apply strictly to vehicle fitment. Aftermarket coilovers are not compatible with OEM electronic damping control systems unless explicitly stated.

*Product images may not represent the actual SKU.

5.0
Rated 5.0 out of 5 stars
Based on 1 review
100%would recommend this product
1 review
  • OT
    Oren T.
    Flag of United States
    Verified Buyer
    Rated 5 out of 5 stars
    Great ride on my red sport!

    I've had the suspension on my car now for about 6 months and it feels amazing, great dampening and all around comfort.

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