RS-R

RS-R Lowering Springs

$406.80

SKU: T171S

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The RS-R Super Down lowering springs are crafted with true Japanese heritage, bringing JDM technology to the US market for your Lexus GS350 RWD. The product includes all four springs required for a full vehicle application. With specific spring rates of Front 4.89kg/mm and Rear 8.16kg/mm, these springs are designed to work seamlessly with your vehicle's stock shocks, ensuring a straightforward installation and compatibility. The approximate drop varies by model year and trim: for 2013-2015 models, expect a drop of -45mm to -50mm (-1.8in to -2.0in) front and rear. For 2013-2015 F-Sport models, the drop is slightly less at -40mm to -45mm (-1.6in to -1.8in). For 2016+ models, the drop is -35mm to -40mm (-1.4in to -1.6in) in the front and -40mm to -45mm (-1.6in to -1.8in) in the rear.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRS-R
Part NumberT171S
CategorySuspension and Components

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

View Full Shipping Policy