Description
These aluminum steering block arms for the RC8B4 use the plus one configuration, raising the steering link mounting point relative to the standard arm.
That change alters front roll center and Ackermann geometry, giving racers a straightforward way to adjust steering response and front grip without changing shocks or springs. Because the arms are machined from aluminum rather than molded, they resist bending and hold steering geometry precisely under load, which keeps the front end consistent through a long main and after the contact that comes with racing.
This set fits the RC8B4.1, RC8B4.1e, and RC8B4.2 EURO, bolting to the steering blocks in the factory locations using the standard hardware, so fitting them requires no modification to the car. They work both as a direct replacement for damaged or worn arms and as a geometry tuning upgrade over the kit parts. Install them as a matched pair so the left and right sides share the same steering geometry and the car turns evenly in both directions.
Shipping & Return
Shipping Costs By Region
Shipping to the Contiguous United States (excludes Alaska and Hawaii)
As an added benefit, customers in the continental United States can also take advantage of our economical Basic Economy shipping option which offers FREE Shipping on orders over $75 is automatically offered at checkout. If your order does not reach the $75 threshold for free shipping, we offer Flat Rate $3.99 Shipping.
NOTE: Free shipping is only available when shipping to an address in the Contiguous United States, this excludes Alaska, Hawaii and Puerto Rico.
Shipping to Alaska, Hawaii, Puerto Rico, Guam, and All International Addresses
Basic Economy Free Shipping is not available to residents of Alaska, Hawaii, Puerto Rico, Guam, and international. Customers in these locations will be charged the actual computed shipping rate at the time of checkout.
Customs Fee for International orders:
- You are also responsible for all customs, duties, taxes and fees that may be charged by your customs.
- We cannot list any amount other than the actual amount paid by you on invoices or customs forms.
Ordering Processing Time
- All orders are shipped within 24hrs. M-Sat.
RETURNS:
- We accept returns within 30 days of purchase.
- Returns must be in it's original condition.
- Buyer is responsible for return fees.
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