Prothane
Prothane Polyurethane Bushings, Mounts, Chassis and Suspension Parts
Prothane manufactures a wide range of high-performance urethane products as replacements and upgrades for bushings, brackets, and OEM (factory) rubber parts that will last the life of your vehicle. Urethane/Polyurethane is a term used to describe a family of elastomers (any compound exhibiting the characteristics of natural rubber; stretchy and elastic). Poly meaning “many” and “urethane” denotes the classification of the chemical structure. Polyurethane or Urethane for short is used as a solid cast material (bushings, mounts, mount inserts, etc.) that can be compounded as soft as a rubber band or as hard as a bowling ball. Each product is specially formed to exact specifications for resilience, performance, and durability for the specific application.
Prothane has exclusive and innovative technologies that guarantee stability and high performance every time. Each product is specifically tailored to exact specifications of resiliency, performance and durability for the specific application. That is why the PROTHANE™ products are greatly superior. Accesspeed is proud to offer Prothane products to our customers. With our lowest price match guarantee, you will always find the best combination of price and selection at Accesspeed.
Suspension & Chassis » Springs - Coil Lowering Springs
Coil Springs, Lowering Springs, Lift Springs, Sport Springs, OE Ride Height Springs
Do lowering springs improve performance?
Assuming the springs are good quality, yes. Typically, the lowering springs have higher spring rates, which improves weight transfer, responsiveness and acceleration.
Do lowering springs hurt ride quality?
No. Most street and sport lowering springs are designed to ride as close to factory as possible, maintaining similar suspension travel, and minimal (up to 15% higher) spring rates. Additionally, most progressive rate street and sport springs keep the factory spring rates for the first 25-20% of spring travel, which preserves that factory ride quality.
Can I improve my spring performance without lowering my vehicle?
Yes. Several brands offer “OE Ride Height” performance springs that provide the improved handling characteristics, without lowering the vehicle stance.
Do you need an alignment after replacing springs?
Yes. You will need an alignment after replacing springs, whether lowering, stock or lifting.