Acceleration Improvements: Under hard acceleration the rear traction arm bushings in the knuckle and arm will deflect under the load. This small movement in the suspension alters the bump geometry and can lead to wheel hop due to a combination of tire forces and the spring-like behavior of the rubber bushings. The SPL rear traction arms replace one of these bushings, and the optional SPL rear knuckle bushing for the 86/BRZ replaces the other. The result is improved throttle response and reduced wheel hop.
Braking Improvements: Under hard braking the rear traction arm bushings in the knuckle and arm will deflect under the load. As the rear suspension unloads, the OEM rubber bushings will begin to resist the articulation of the suspension. When trailbraking into a corner, the inner, rear tire has the least amount of load on it and is likely to lock up. Reducing the bushing bind by using a spherical bearing allows the suspension to droop and reduce the likelyhood of flat spotting the tire. The SPL rear traction arms replace one of these bushings, and the optional SPL rear knuckle bushing for the 86/BRZ replaces the other. The result is greater predictability and stability under heavy braking.
Noise, Vibration, and Harshness (NVH): The SPL traction arms are a moderate contributor to NVH. The rear traction arms are an active part of reducing the felt vibration from potholes, rough pavement, and other road irregularities. By replacing one of the OEM rubber bushings with a spherical the longitudinal compliance of the suspension is reduced.
Sold as a pair. One pair per vehicle.
Installation Guide
Features:
- Allows for Additional Bumpsteer Correction
- Lightweight: 3.56 lbs (1.61 kg)/1.78 lbs (0.81 kg) per Side (18% Lighter than OEM)
- Improves Throttle and Braking Response
- Reduced Wheel Hop
- Maintenance-Free, US Made, PTFE-Lined FK Bearings
Specifications:
- 6061-T6 Aluminum Billet Arm
- 6061-T6 Aluminum 360 Clamp
- 4130 Chromoly Steel Double Adjuster (Electroless Nickel Plated)
- Ti-6Al-4V Titanium 1/4-20 Socket Head Allen Screws (Anodized Blue)
Fitment:
- Toyota GR86 (ZN8) 2021+
- Toyota 86/Scion FR-S (ZN6) 2013-2021
- Subaru BRZ (ZC6/ZD8) 2013+
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
SPL is a company known for creating suspension components for the majority of the vehicles of today. They offer various suspension components both for street or racing applications. Their products allow the user to have adjustability in their suspension that helps in improving vehicle handling. Today, they have been chosen by top racing teams and different vehicle enthusiasts who demand performance out of their vehicles.
State-Of-The-Art FacilityThe company uses the most advanced manufacturing technology available to aid them in creating a top-quality product. A CNC machine cuts the pieces to tolerances that are within specification. By having their product design in-house, the company can create parts that are better than its competitors. Their product features better designs that allow it to have better adjustability, lower friction, and better fitment. The company pays close attention to detail. Hence, all of their parts are hand-fitted and personally checked for any faults or issues. This assures you that you can only get the best product from them.
Purchase SPL SUspension Product at Vivid RacingThey say a good handling vehicle can elevate the driving experience. If you want to feel this on your own, then why not upgrade your suspension to SPL products. The company offers a complete list of suspension parts from tie rods, caster rods, camber adjustments, lockout kits, and more. They cater to cars from every brand such as Toyota, Subaru, Mitsubishi, Nissan, and infinity, just to name a few. Visit Vivid Racing and check out all the list of products that would fit your specific needs.
SPL PRO suspension products warranted to be free of defects in material and workmanship for one (1) year from the date of purchase to the original retail purchaser. Proof of purchase is required for all warranty claims.
If a product fails to meet specifications, SPL PARTS INC will, at its election, repair, replace, or make appropriate adjustment, if SPL PARTS INC determines to its satisfaction that the product is defective in material or workmanship, i.e. contains a defect arising out of the manufacture of the product and not a defect caused by other circumstances, including, but not limited to accident, misuse, abuse, unforeseeable use, neglect, alteration, improper installation, improper adjustment, improper repair, or failure caused by other equipment or interaction with other equipment. SPL PARTS INC is not responsible for labor charges, removal charges, installation, or other incidental or consequential costs. In no event shall the liability of SPL PARTS INC exceed the purchase price of the product. Customers are responsible for shipping costs. All parts for warranty claims must be returned to SPL PARTS INC for inspection and for the claims to be processed.
SPL PARTS INC makes no other warranties, either expressed or implied, including limitation warranties as to merchantability or fitness for a particular purpose. SPL PARTS INC shall not be liable for, and buyer assumes all risk of, any advice or failure to provide advice by SPL PARTS INC to buyer regarding the product or use and installation of product. SPL PARTS INC shall not be liable for any special, incidental or consequential damages.
If the purchaser of the product shall fail to pay when due any portion of the purchase price, or fail to meet any terms required under contract agreed on at time of purchase, all warranties and remedies granted may be terminated.
Using any SPL arm as a tie/strap down point for a dyno session or transport will void the warranty.
Sale price | None |
Wholesale price | $453.12 |
Shipping |
Weight: 4.50 Length: 15 Width: 4 Height: 4 |
Product Added At | Friday 25 April, 2014 |
Product Modified At | Wednesday 28 May, 2025 |
Imported By | ETLOverride |
Last Edited By | kathi@vividracing.com |
View In Admin |
Carb Approved | - |
---|---|
Carb Number | - |
Epa Status | N/A |
Prop65 | Unknown |
Carb Required | - |
Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
---|---|---|---|---|---|---|---|---|---|---|
SPL Parts | $384.00 | $549.00 | $439.00 | $494.10 | ? | 2025-05-28 14:34:14 |
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