RS-R 14+ Lexus IS250/350 RWD (GSE30/GSE31) Black-i Coilovers

If you're looking to dial in the stance and handling of your 2014-2015 Lexus IS250 or IS350 RWD, the RS-R Black-i Coilovers are a solid option. These are designed to replace your factory suspension components, giving you the ability to adjust both ride height and damping force to suit your driving style and aesthetic preferences. This means you can lower your car for a more aggressive look or fine-tune the suspension for improved cornering performance.

RS-R builds these coilovers with durability and performance in mind. The Black-i series features a monotube shock absorber design, which generally offers better damping control and heat dissipation compared to twin-tube designs, especially under spirited driving conditions. The spring rates are carefully selected to provide a noticeable improvement in handling without making the ride overly harsh for daily driving. You'll find a wide range of height adjustment, allowing for significant lowering while maintaining adequate suspension travel. The damping adjustment is typically done via a knob at the top of the shock, making it accessible even after installation.

When installing these coilovers, you'll be replacing your entire strut and spring assembly. It's a good idea to have a professional alignment done after installation to ensure your tires wear evenly and your steering is true. These coilovers are designed to fit your specific Lexus IS model, so you can expect a direct fitment without the need for modifications. The black finish on the coilover bodies not only looks sharp but also offers a layer of corrosion resistance.