Roll Center: Optimized handling by adding 40mm of roll center correction.
Bump steer: Minimal bump steer in drift by perfecting tie-rod pickup location.
Caster: Displaced caster built into the knuckle for optimal alignment force.
Camber: Optimized camber ranging from adjustable from -3 to -6.
Track Width: 50-75mm wider per side creating a stable and high clearance front end (Recommend front over fenders).
Suspension Travel: Long travel range, full lock to full lock at any point throughout suspension travel for increased grip.
Joints: Chromoly Heim joints, and spherical bearings with self-lubricating nylon race, easily replaceable.
Durable, Reliable & Lightweight: Compact knuckle design makes for a lightweight and strong design, scissor frame constructed alloy steel arms, 7075 aluminum used where possible.
Note: Must Have Coilovers To Run This Kit.
Note: WheelBearing not included.
Includes:
2 lower control arms
2 upper control arms
2 knuckles
Ackerman Plates
2 inner and outer tie-rods
All bearings and hardware required for install
Note: For custom colors, please list it within the order notes.
Note: Please allow 2-3 weeks of fabrication before the item is sent.
Driver-inspired designs:Our products feature innovative, driver-inspired designs tailored for performance and style.
High-quality materials:We use only high-strength alloys to ensure the durability and superior quality of our products.
Made in North America:Our products are proudly made in-house in North America, ensuring exceptional craftsmanship and reliability.
Corvette C5/C6 Mini Mantis Angle Kit
Regular price$540.47
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C5/C6 angle kit solutions that are affordable and have the perfect Ackermann.
Re-drilled knuckles have too much positive Ackermann, there is no option to correct this as the hole can only be drilled where there is enough material, and other adaptors available have too much negative Ackermann because they only fit in one location on the C5/C6 knuckle. Currently nothing available for C7 other than drilled.
The brackets are made from high-strength, alloy steel and 7075 aluminum, making them a lightweight and robust design.
Key Features:
Durable, Reliable & Lightweight: Made out of high-strength alloy steel and 7075 aluminum.
Ackermann: Perfected Ackermann.
Note: Please allow 2 weeks before for build/ship time until we have them in stock.
Note: For custom colors, please list it within the order notes.
Driver-inspired designs: Our products feature innovative, driver-inspired designs tailored for performance and style.
High-quality materials: We use only high-strength alloys to ensure the durability and superior quality of our products.
Made in North America: Our products are proudly made in-house in North America, ensuring exceptional craftsmanship and reliability.
Corvette C5/C6 Mild Mantis Angle Kit
1 review
Regular price$714.48
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C5/C6 Mild Angle Kit is the perfect in between solution for your Corvette that offers adjustable ackermann and maintains the OEM knuckles. You simply just need to cut the OEM knuckles tie-rod mount off to install. If you have Modified Knuckles the mounting point is already gone, this rules out the ability to run our mini mantis kit, which makes this option perfect for you. The kit is capable of running positive, zero, and negative ackermann and is easily adjusted. This kit is capable of getting more steering angle; your limiting factors will now be your wheel selection and control arms. The kit comes with all the hardware required to install and align the car. It is strongly recommended that you only buy this option with our lower control arms, or if you already have high clearance lower control arms; the wheel will hit OEM lower control arms.
Key Features:
Knuckles: Maintains OEM knuckles. Requires you to cut off OEM knuckles tie-rod mount.
Ackermann: Adjustable Ackermann from positive, zero, and negative ackermann amounts.
Shorter Steering Ratio: Capable of getting more steering angle.
Angle: Higher steering angle.
Note: For custom colors, please list it within the order notes.
Why Choose FDF?
Driver-inspired designs: Our products feature innovative, driver-inspired designs tailored for performance and style.
High-quality materials: We use only high-strength alloys to ensure the durability and superior quality of our products.
Made in North America: Our products are proudly made in-house in North America, ensuring exceptional craftsmanship and reliability.
Regular price$590.00
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The S2000 Front Knuckle Brace was designed by drivers for drivers. This product successfully provides roll center correction, bump steer correction, and added strength, all in one easy-to-install component. It is the perfect upgrade for achieving the strongest front knuckle setup for your road race car.
Key Features:
Roll Center: Increases Roll center by 10mm with the ability to go more and reinforces the ball joint mounts
Bump Steer: Fully adjustable bump steer using washers/shims
Big Brake Upgrade: This brace will work with big brake kits
Materials: High Strength alloy materials used in all components
Design: Uniquely designed by improving the existing knuckle keeping the performance versus cost ratio very good
Note: For custom colors, please list it within the order notes.
Note: Please allow 3 weeks of fabrication before the item is sent.
Why Choose FDF?
Driver-inspired designs:Our products feature innovative, driver-inspired designs tailored for performance and style.
High-quality materials:We use only high-strength alloys to ensure the durability and superior quality of our products.
Made in North America:Our products are proudly made in-house in North America, ensuring exceptional craftsmanship and reliability.
Honda S2000 Front Upper Control Arms (FUCA)
No reviews
Regular price$750.00
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The Honda S2000 Front Upper Control Arms (FUCA) are designed by drivers for drivers. They utilize the OEM ball joint and keep all caster and camber adjustments on the vehicle and at the chassis side. These control arms provide an excellent solution for fine-tuning your alignment while ensuring reliability on the racetrack. Tested on multiple cars during the 2024 season, these upper control arms are a must-have for your race car.
Key Features:
Caster: Adjust caster by lengthening and shortening opposing joints to allow for better high-speed stability if required.
Camber:Easy camber adjustments can be made on the car without the need to remove any components.
Track Width: Adjustable range for track width if required
Material: Made from High Strength Alloy materials on all components
*Front Uppers have been tested with up to a 17x9" +45 wheel*
Note: For custom colors, please list it within the order notes.
Note: Please allow 3 weeks of fabrication before the item is sent.
Driver-inspired designs:Our products feature innovative, driver-inspired designs tailored for performance and style.
High-quality materials:We use only high-strength alloys to ensure the durability and superior quality of our products.
Made in North America:Our products are proudly made in-house in North America, ensuring exceptional craftsmanship and reliability.
Honda S2000 Rear Upper Control Arms (RUCA)
No reviews
Regular price$750.00
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The Honda S2000 Rear Upper Control Arms (RUCA) are designed by drivers for drivers. They utilize the OEM ball joint and keep all caster and camber adjustments on the vehicle and at the chassis side. These control arms provide an excellent solution for fine-tuning your alignment while ensuring reliability on the racetrack. Tested on multiple cars during the 2024 season, these upper control arms are a must-have for your race car.
Key Features:
Camber:Easy camber adjustments can be made on the car without the need to remove any components.
Track Width: Adjustable range for track width if required
Material: Made from High Strength Alloy materials on all components
Note: For custom colors, please list it within the order notes.
Note: Please allow 3 weeks of fabrication before the item is sent.
Driver-inspired designs:Our products feature innovative, driver-inspired designs tailored for performance and style.
High-quality materials:We use only high-strength alloys to ensure the durability and superior quality of our products.
Made in North America:Our products are proudly made in-house in North America, ensuring exceptional craftsmanship and reliability.
BMW E36/E46 Rear Grip Kit
No reviews
Regular price$3,899.00
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This kit is designed for the demands of competitive drifting, offering a robust lightweight design, it is the only kit offering toe gain under compression, with the ability to setup it up for zero bump steer as well. All other options will toe out under compression which is not ideal for rear grip and control in drifting or racing. The changes made to the knuckles were simulated and tested to optimize the already great trailing arm suspension for the E36/46 chassis.
Key Features:
Proven Track Record: Field-tested by professional driver Connor O'Sully, who took second overall in his 2024 Formula Drift season. This kit has demonstrated its superiority in competitive settings, contributing significantly to a car that's nearly unbeatable on the track.
Durable & Reliable: Constructed from high-strength alloy steel, our knuckles are lighter and stronger than OEM knuckles. The kit includes dual caliper brackets specifically designed for Wilwood calipers and features an easy-to-adjust control arm system. Equipped with uniball bearings and high-strength heim joints, designed to endure the abuse of racing and maintain performance through collisions and contact.
Advanced Engineering: Developed with CAD simulations and FEA testing to meet rigorous racing standards, this kit improves kinematics and vehicle dynamics, ensuring superior handling and responsiveness, with emphasis on the adjustable toe gain control, roll center correction, anti-squat adjustment, and options for the pick-up holes to change the amount of side bite and forward bit this kit can create.
Adjustability: Features adjustable anti-squat settings (FD-legal is the standard) and precision toe adjustments using shims for symmetrical alignment. This allows for the fastest and most accurate setup adjustments available on the market for this chassis.
Easy Installation: The installation process is streamlined with an included guide and video tutorial. Even the weld-on brackets are simplified with alignment holes for accurate placement.
FD Legal Design: Fully compliant with Formula Drift rules, ensuring that your vehicle meets competition standards without compromising performance.
Maintenance Made Simple: All components are designed for easy replacement, with individual parts available for quick exchanges in the event of damage.
Race-Only Application: Specifically designed for use on the racetrack, focusing every aspect of the kit on maximizing your competitive edge.
Note: Because this kit is designed for competition, it will only work with Wilwood brakes, and it also uses a bolt-on style hub and bearing that is a better design vs the press in OEM bearing. Below are the part numbers required for running this kit, and they will correspond with the option you choose. These parts will need to be purchased on your own, for any assistance we are happy to guide you just email support@fdfraceshop.com or give us a call.
BMW wheel bearing FAG 33411095238
BMW wheel hub Febi Bilstein 33411095774
Rear caliper foot brake 120-9705 (caliper requires threading, or insert for thread)
Rear caliper hand brake 120-9695 (caliper requires thread, or insert for thread)
Rear rotors 160-4766
Rear hat 170-9128 (offset of .64") (center bore is 3.06 wheel bearing is 2.917)