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| FRONT | REAR | |
| SPRING RATES | 6k | 6k |
| UPPER MOUNT | Hardened Rubber OR Pillowball w/ Camber Plates |
Steel w/o Pillowball |
| STRUT DESIGN | Inverted | Standard |
Application Notes:
- Fits Front wheel drive and All wheel drive models
- Fits GF / GG / ZJ / ZK / ZL Chassis
- Please select desired front upper mount styles
Yellow Speed Racing's Dynamic Pro Gravel Rally Coilover Kits are an affordable coilover option for driver's that prefer the adrenaline of off-road racing over normal track racing.
Dynamic Pro Gravel Rally Features:
- Long shock travel (similar length to OEM travel) (varies by application)
-
Raises the vehicle higher than factory suspension (1.5" or more at the tallest setting, depending on application)
- 33 Levels of damping force adjustment
- Lower bracket is designed for additional rigidity and strength.
- For suspension systems utilizing a MacPherson strut type, an inverted monotube design is utilized to reduce excessive heat transfer from the brake system to the damping oil and shock piston.
- This suspension system comes standard with hardened rubber front upper mounts for a reduction in NVH (when applicable). We also offer pillow ball upper mounts w/ camber plates as an alternative for customers. Please note that pillowball uppers w/ camber plates will cause significant noise increase from the suspension. It is highly recommended to retain the rubber upper mounts for NVH reduction. No returns will be offered due to noise from suspension if client opts for pillowball upper mounts.
- Front upper mount is 4mm thicker than the standard upper mount (depending on applications).
- 55mm shock bodies with monotube inverted shock insert are utilized to ensure maximum durability and strength.
- Compared to stock coilovers or general suspension systems on the market, our Dynamic Pro Rally Gravel coilovers can withstand leaping movements and endure the impact from the gravel rally courses. These coilover kits offer excellent handling and shock absorbing capabilities for rough terrain. Especially for 3-way Advanced Pro Plus Rally Gravel coilovers, having both low-speed and high-speed compression damping adjustments is a great tuning advantage as it can dissipate weight transfer on low-speed compression and reduce impact on high-speed compression to maintain tire traction.
The Dynamic Pro Rally Gravel coilovers are made to order, and the lead time is about 15 business days.
High quality components are adopted to ensure product durability and stability. Each application is test fit and completely road tested to guarantee perfect performance and comfort.
**Photographs shown are stock photos; Actual items may vary in appearance or features. Please contact us for specific features of each kit.
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2003
YELLOWSPEED RACING was founded.
2008
A 1322m² factory was set up in Taichung, Taiwan for manufacturing high-performance suspension and racing car accessories.
2009
A professional racing team was established and attended various international racing series.
Car performance and safety were well tested from participating in series to series.
2015
Annual sales topped 200,000 sets.
2023
Annual sales topped 500,000 sets.
Motorsport, a new “form” of company was born – manufacturing in Taiwan associated with engineering from overseas to meet a new trend of demand in the market by producing the highest quality performance aftermarket parts in this industry with cost-effective pricing.
In order to maintain our competitive advantages and stay ahead of other competitors, new model development and product improvement is made constantly. With the expertise gained from high performance sectors and data obtained from racing sports, our qualified engineering team has made a lot of changes through advanced technology in material selection, manufacturing methods, processing treatments, engineering tolerance, product appearance and product function to meet the current needs for motorsport. Each suspension application is released depending on constant road and street testing to ensure excellent handling while maintaining ride comfort and safety.
At Yellow Speed, we know what we do for enthusiasts of ‘motorsport’.
We are here to welcome you to become our partner and feel the racing spirit.
Engineering
Our goal is to provide high quality performance suspension systems worldwide; therefore, we put a lot of effort into research and development. Our team of highly qualified and experienced engineers offers timely, practical solutions to meet customer requirements.
Manufacturing
Each stage of manufacturing is done with care (measuring, CNC machining, inspecting, testing, packing, quality control) ensuring that all finished products are of high quality and meet product specifications.
Quality Assurance
To ensure customer satisfaction, we use advanced equipment to test our products to the highest quality standards.
international resource
YELLOW SPEED RACING believes in quality assurance and continuous improvement of our products. Every product is tested and inspected before it leaves our manufacturer,and we are certified to BS EN ISO 9001:2015 for quality management systems.
Warranty
YELLOW SPEED RACING WARRANTY TERMS:
Dynamic Pro Sport Suspension:
Each Dynamic Pro Sport shock strut made or sold by Yellow Speed Racing Co., Ltd has a 15- month limited warranty. Pictures of the issued shock, purchase order number, shock series number and other relate documentation must be provided when a customer files a claim. Xtreme Vision Imports Inc. will inspect and determine whether the products are defective before any warranty claim is made or accepted. Warranty inspection results will be based on the findings / data of the Xtreme Vision Imports’ Technician. If the shock strut with the oil leaking issue is found to be defective or to have failed under normal conditions, Yellow Speed Racing Co., Ltd will send a replacement shock absorber at no charge to the customer, with the exception of shipping & handling fees. If the defective strut or components are asked for return to Xtreme Vision Imports Inc… for inspection/examination, customers are required to cover shipping costs to Xtreme Vision Imports Inc… Customer is responsible for any shipping costs for the replacement parts from Xtreme Vision Imports Inc.. to customer’s address. During warranty period, the loss of time, labor cost, transportation charge, commercial loss, inconvenience and loss of use of the product or vehicle is not covered.
Dynamic Pro Drift, Premium Competition, Club Performance, Pro Plus Racing, Super Low, Rally Gravel, Rally Asphalt, Advanced Pro Plus suspension kits:
1. Premium Competition, Pro Plus Racing & Dynamic Pro Drift suspension kits:
Each shock strut from Premium Competition, Pro Plus Racing, Dynamic Pro Drift coilovers made by Yellow Speed Racing Co., has 3-month limited warranty.
*3-month limited warranty start from the date which buyers purchase from Xtreme Vision Imports Inc… If a shock strut is leaking oil and the coilover’s upper mount, lower bracket, & strut don’t have any bends or are show obvious signs of unusual abuse, then Yellow Speed Racing Co., Ltd. will offer to rebuild / repair and overhauling the leaking insert/shock for customer, free of charge during the warranty period as long as customer is willing to send the defective/ broken shock back to Yellow Speed Racing Co., Ltd. Customer is required to cover shipping cost for the replacement parts from Yellow Speed to customer’s address. If coilover’s upper mount, lower bracket, or strut has any bends or is out of shape when the shock strut with the oil leaking issue is received, Yellow Speed Racing Co., Ltd will not take any responsibility or offer any warranty service for Premium Competition, Pro Plus Racing, or Dynamic Pro Drift coilovers.
2. Club Performance suspension kits:
Each shock strut from Club Performance coilovers made or sold by . Xtreme Vision Imports has a 6-month limited warranty.
*6-month limited warranty starts from the date which the buyer purchased their product from .Xtreme Vision Imports .
Warranty coverages exists under the condition that the buyer installs the Club Performance coilovers correctly and that the buyer doesn’t misuse or abuse the Club Performance coilover beyond normal suggested use. Yellow Speed Racing Co., Ltd. will offer rebuild / repair and will overhaul the leaking insert/shock for customer free of charge during the warranty period as long as the customer is willing to send the defective / broken shock back to Yellow Speed Racing Co., Ltd.. Customer is responsible for the shipping cost for the replacement parts from Yellow Speed Racing Co., Ltd. to customer’s address.
If buyer installs the Club Performance coilover kit incorrectly, or uses it
abnormally, or the coilovers shows signs of buyer misuse or abuse, the Club Performance coilover will have the warranty void. Yellow Speed Racing Co., Ltd will not take any responsibility or offer any warranty service for Club Performance suspension kits that have been used beyond their suggested use.
3. Super Low, Rally Gravel, and Rally Asphalt suspension kits:
Super Low, Rally Gravel, and Rally Asphalt application are not covered under any warranty. Rebuild services are offered at Yellow Speed Racing Co., Ltd.
4. Advanced Pro Plus suspension kits:
Each shock strut from Advanced Pro Plus coilovers made or sold by Yellow Speed Racing Co., Ltd has 3-month limited warranty.
*3-month limited warranty start from the date which the buyer purchased their product from Xtreme Vision Imports .
If a shock strut that is leaking oil issue has the coilover’s upper mount, lower bracket, or strut without any bends or is out of shape, then Yellow Speed Racing Co., Ltd. will offer the service of rebuild / repair and will overhaul the leaking insert/shock for customer free of
charge during the warranty period, as long as the customer is willing to send the defective/ broken shock back to Yellow Speed Racing Co., Ltd.. Customer is responsible for the shipping cost for the replacement parts from Yellow Speed to customer’s address.
If coilover’s upper mount, lower bracket, or strut has any bends or is out of shape when the shock strut with the oil leak issue is received, Yellow Speed Racing Co., Ltd will not take any responsibility or offer any warranty service for Advanced Pro Plus coilovers.
However, the Distributor will be responsible for verifying and examining customer’s shock quality and figure out the cause of the problem before the Distributor/Dealer files a warranty claim.