If you’ve ever tried to get a clean launch in your Cadillac CTS-V or Mercedes and felt the rear end of the car jumping like a jackhammer, you’ve experienced wheel hop. It’s jarring, it’s loud, and—more importantly—it’s a drivetrain killer.
At Creative Steel, we see it all the time: high-horsepower cars held back by $20 pieces of factory rubber. Here’s why your bushings are likely the culprit and how to fix it for good.
What is Wheel Hop and Why Does it Happen?
Wheel hop occurs when your rear tires rapidly lose and regain traction. This creates a violent oscillation that travels through the entire drivetrain. While tires play a role, the primary physical cause is deflection in your bushings.
The factory bushings are designed to be soft to isolate the cabin from noise. However, when you apply torque, that soft rubber allows the drivetrain to twist and rotate. This movement changes your suspension geometry mid-launch, causing the tires to “bounce” instead of grip.
The Problem with OEM Rubber
Most stock bushings are “voided,” meaning they have physical gaps in the rubber to make them even softer. Over years of heat cycles and hard shifts, this rubber degrades, cracks, and eventually loses its ability to hold the drivetrain in place. Continuing to drive with failed bushings doesn’t just feel bad; it puts massive stress on your:
- DifferentialAxles and CV joints
- Driveshaft and Driveshaft Couplers (Guibos)
- Pinion seals
The Creative Steel Solution: Precision Polyurethane
We don’t believe you should have to choose between a quiet ride and a car that hooks. Our replacement bushings utilize high-grade polyurethane and are engineered to find the sweet spot between performance and comfort.
- Eliminate Deflection: By filling the voids found in OEM parts, we keep the drivetrain planted.
- Maintain Comfort: Our bushings are engineered to absorb high-frequency vibrations without the road noise associated with solid race bushings.
- Lifetime Durability: Polyurethane doesn’t rot or crack like rubber, making this a long term upgrade.
Frequently Asked Questions (Differential Edition)
Q: Will upgrading my bushings make my car louder?
A: You may notice a slight increase in “gear whine” if you have a noisy differential, but for most street applications, the change in cabin noise is negligible compared to the massive improvement in stability.
Q: Do I need a hydraulic press to install these?
A: While some of our kits are designed for DIY install with basic tools, we also offer specialized Bushing Removal/Installation Tools for rent to make the job painless without removing the entire subframe.
Q: Do bushings fix wheel hop entirely?
A: It is the single most effective mechanical fix. When paired with proper tires, wheel hop is virtually eliminated.