WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.The Dinan Supplemental Ride Quality & Handling Kit (D193-0121) is an essential upgrade for the 2019-2025 BMW 330i / M340i, specifically engineered to be paired with Dinan performance spring sets. This additional kit includes tuned, progressive rate bump stops that maximize suspension travel on the lowered car for improved handling capabilities and ride quality when compared to just a spring set. By allowing for full compression travel within the spring, the possibility of a sudden "bottoming out"—a common unwanted side effect when lowering a vehicle—is negated. These bump stops also have the added benefit of optimizing the spring rate, rewarding those that use them with added mechanical grip and cornering power, thereby amplifying performance and comfort when paired with performance spring sets.
Features:
-
Progressive Rate Tuning: Includes tuned, progressive rate bump stops to maximize suspension travel and prevent harsh bottoming out on lowered vehicles.
-
Optimized Mechanical Grip: Bump stops are carefully tuned for use with Dinan springs, optimizing the spring rate for added mechanical grip and cornering power.
-
OE Quality Material: Bump stops are constructed from OE quality material for precise and consistent progressive characteristics.
-
Ride Quality Improvement: Negates sudden compression impacts, significantly improving ride quality when compared to just installing performance springs.
Product Contains:
-
(4) Tuned, Progressive Rate Bump Stops
Warranty This product is supported by a Manufacturer's Warranty. Note: Manufacturer warranty terms are subject to change.
- PDP tag:
- Free Shipping*
- Sale:
- On Sale
- pdp tag:
- On Sale
