Yellow Speed Racing Dynamic Pro Sport Coilovers
DYNAMIC PRO SPORT coilovers are designed and developed for all motoring enthusiasts wanting excellent handling without sacrificing comfort. This suspension system features 33-way adjustable dampening settings and full length adjustment to meet every driver’s handling desires. Pillowball mounts and adjustable camber plates are included for front and rear on most kits to increase steering response, while aluminum upper mounts with hardened rubber bushings are used on some applications for noise reduction. This suspension system is ideal for daily driving and occasional track use.
High quality components are adopted to ensure product durability and stability. Each application is fully test fit and completely road tested to guarantee all our customers perfect performance and comfort.
33-WAY DAMPENING ADJUSTABLE
This suspension system features 33-way dampening force adjustment (compression/ rebound). A wide range of dampening adjustments can be made to provide a variety of responses to different road conditions and to tune the ride feel.
PILLOW BALL UPPER MOUNT W/ ADJUSTABLE CAMBER PLATE
The pillow ball mounts with camber plates are included on the front and the rear (on select models) to offer direct and complete handling response. Squeaking noise may occur in rare cases from the shock absorbers and this is normal, hence the product warranty does not cover any noise issue. This is normal and it does not affect the product’s performance. For those people who dislike the slight noise caused by the pillow ball, we also offer hardened rubber upper mount for noise reduction and enhancement of ride comfort and handling stability. Pillow Ball Mounts are a wear item, such as a bearing or brake pads so they will be wear out after having been used for an extended period of time. If you need to replace the worn pillow ball mounts, you can purchase them directly from us.
MONO TUBE INTERNAL DESIGN
15 month limited warranty on insert
The needle valve piston (material imported from Sweden) is utilized to make the steering more agile and to stabilize the vehicle. A high rigidity 52mm shock body(for MacPherson strut type) with extra oil capacity enables the cushioning force to have optimal linear change. We use highly reputable seals – NOK, whose seals can withstand high temperatures and prevent oil leakage. The piston rod is made from high quality S45C steel and is processed with Thermal Refining and High-frequency Induction Hardening Treatments for rigidity and durability. YELLOW SPEED’s commitment is to ensure safety and to provide high quality products, hence the shock stroke movement has been tested 10 million times on advanced testing equipment; this amount of testing is equal to a vehicle with 5-years of mileage. Each component of the suspension system is rigorously inspected and strictly tested by YELLOW SPEED to avoid any failure. Our commitment to continual driving improvement goes beyond our words.
SPRING BEARING MOUNT
The spring bearing is mounted between the spring and the top cap to make the handling more agile and to eliminate the spring noise caused by car cornering. This design enables the spring and the shock to perform together more effectively. Clean and grease the spring bearing periodically to prevent from rust or corrosion, which can make the spring bearing last longer.
HIGH RIGIDITY STEEL SPRING
The spring is made from high quality SAE9254 steel for optimal durability and high tensile strength. The spring rate remains unchanged even after the spring has been subjected to long term wear and even if compressed or extended.
FULL LENGTH ADJUSTABLE
A steel lower bracket is utilized for MacPherson strut type to increase rigidity for safety (where applicable). For some MacPherson strut models, the brake line bracket is welded manually perfectly to the steel lower mount. A high quality forged alloy aluminum lower bracket is used for Double-A Arm strut type (where applicable). The steel/aluminum lower bracket is processed with electroplated/ anodized surface treatment to prevent corrosion or rust in the harsh conditions of motor sport. The vehicle ride height can be adjusted easily with the lower bracket by winding up and down to drop and raise. With the lower bracket, it allows maximum suspension travel without affecting the shock stroke.
YELLOW SPEED DAMPING OIL
Our formula damping oil contains high quality deformer to prevent foaming, and the viscosity remains unchanged under any working temperature conditions to ensure that all internal components perform perfectly.
PLEASE SELECT YOUR YEAR AND MODEL BELOW SO WE CAN SHIP YOU CORRECT FITMENT