
Yes, you can use shocks when lowering an Acura RSX, but it's critical to install shocks specifically designed for lowered suspensions to prevent damage and maintain ride quality. Lowering your RSX alters the suspension geometry, reducing travel and increasing stress on components. Standard OEM (Original Equipment Manufacturer) shocks may not handle this well, leading to bottoming out or poor handling. Upgrading to performance shocks or coilovers—integrated spring and shock units—ensures proper damping and alignment.
When lowering, the shock absorbers must match the new ride height to control wheel movement effectively. For a mild drop of under 1.5 inches, aftermarket shocks like those from KYB or Bilstein can suffice. For drops over 1.5 inches, coilovers are ideal as they allow precise height and damping adjustments. This customization helps preserve the car's dynamics, especially in corners.
Ignoring shock compatibility can cause premature wear on tires and suspension parts. Always consult a professional for installation to avoid safety issues. Below is a table comparing common shock options for a lowered RSX, based on industry data and user reviews.
| Shock Type | Brand Example | Max Recommended Lowering | Damping Adjustability | Average Cost (USD) | Key Benefit |
|---|---|---|---|---|---|
| OEM Replacement | Acura OEM | 0.5 inches | No | $100-150 per shock | Reliability |
| Gas-a-just Shock | KYB | 1.0 inch | No | $120-180 per shock | Improved damping |
| Performance Shock | Bilstein B6 | 1.5 inches | Yes (limited) | $200-300 per shock | Sport handling |
| Entry Coilover | Tein Street Basis | 2.0 inches | Height only | $600-900 set | Adjustable height |
| Mid-range Coilover | BC Racing | 3.0 inches | Full height & damping | $1,000-1,500 set | Customizable |
| High-end Coilover | Ohlins | 3.0+ inches | Advanced damping | $2,000+ set | Track performance |
For best results, pair shocks with matching lowering springs and get a wheel alignment afterward. This approach keeps your RSX safe and fun to drive.

I lowered my RSX last year and threw on some basic aftermarket shocks. Honestly, it totally transformed the car—less body roll and a tighter feel without being too harsh. Just make sure you don't cheap out; get shocks meant for lowering, or you'll be replacing them fast. It's worth the extra cash for the improved grip and looks.

As a mechanic, I've seen many RSX owners lower their cars without upgrading shocks. The factory shocks aren't built for reduced suspension travel, so they wear out quickly and can cause handling issues. I recommend using monotube shocks or coilovers designed for lowering; they handle the increased stress better. Always check the shock's specs against your planned drop height to avoid bottoming out.


