A lot of R107 owners think US cars sit too high, especially compared with European cars. The question is whether lowering the car improves it, and what it costs in ride comfort, alignment and originality.
Why US cars sit high
US-market R107s often ride higher than European cars, partly because of bumper height rules and partly because of spring choices. Old springs also sag unevenly, so many cars sit lower at one corner than another. Before you lower a car, measure the ride height at all four corners to see what you are starting with.
Lowering options
- Thinner spring pads: the R107 uses rubber spring pads of different thicknesses. Fitting thinner pads lowers the car slightly and keeps the original springs.
- European or shorter springs: springs with a lower ride height from a supplier that specializes in the R107. This is the most common way to get a “euro” stance.
- Aftermarket lowering springs: a few suppliers sell lowering kits. Check that they are matched to the car’s weight and to your shocks.
- Lowering blocks or cutting springs: avoid these. They ruin the ride, can unseat the spring and are unsafe.
Effects on ride and handling
A modest drop with quality springs and matched shocks can sharpen the car’s look and reduce body roll. Too much drop reduces suspension travel, causes bottoming over bumps, and can make the steering heavier. The R107 is a grand tourer, so most owners aim for a modest drop, not a race stance.
Alignment after lowering
Lowering changes camber and toe. Always get a four-wheel alignment after lowering. See alignment specs for what to ask the shop to check.
Shocks
New springs and old shocks are a bad match. Many owners pair lower springs with Bilstein or other quality shocks designed for the R107.
Effect on value
To most buyers, a modest, reversible change like spring pads or quality springs does not hurt value much. Cut springs or extreme drops do. If the car is original or valuable, keep the original parts so the car can be returned to stock. See what affects R107 value.
Quick answers
- How much can I lower an R107? Many owners aim for about an inch, but measure carefully and stay within what the suspension can handle.
- Do I need new shocks? Usually yes, if the old ones are worn.
- Will it affect my headlight aim? Yes, re-aim the headlights after lowering.
- Is lowering reversible? Spring and pad changes are.
