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*Note* Images are for reference; actual product may vary in color, size, or design.
Regular price
$809.00 USD
Regular price
$899.00 USD
Sale
Sale price
$809.00 USD
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Product Details
- Type Control Arm
- Vendor SPL Parts
- SKU 13W21
Questions and concerns regarding fitment and availability? Reach out via call or text! 📞(831) 222-0779
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BMW F8X adjustable Rear Upper Arms (RUA) are an absolute necessity to maintain proper rear camber and reduce tire wear on the street and track. The stock BMW setup has an aggressive camber curve through bump travel, which is very apparent on lowered cars. Excess negative camber causes premature tire wear on the inside edge, and reduced traction on acceleration while too little camber will limit rear grip while cornering. Our Rear Upper Arms provide a wide adjustment range for precise rear camber alignment that is easily optimized for street or track driving while eliminating bushing deflection with smooth articulating Teflon lined rod ends in place of the soft factory rubber bushings. Our kit replaces the factory links commonly referred to as the rear wishbone and rear guide links.
BMW F8X Rear Upper Arms are gun drilled 2024 Aluminum links to reduce weight, then are Black Anodized to prevent corrosion and provide a durable finish. Our exclusive 360 degree 6061-T6 Aluminum Rotating Clamp design allows for quick, precise adjustment. Our Clamps tightened down with Blue Anodized Titanium Socket Head Cap Screws gives easy access to adjust camber settings, shaving off even more unsprung weight without compromising strength. Our Rear Upper Links provide superior performance, durability, and ease of adjustment. Long gone are the days of fumbling with wrenches to tighten jam nuts while trying to trying to keep your bearings oriented correctly.
FK Spherical Bearings and Rod Ends are manufactured in Connecticut and utilize a Teflon liner to provide quiet operation, lower friction, smooth articulation, and eliminates bushing deflection under load. The liner is also self-lubricating and self-cleaning, offering robust reliability for street and track use. The PTFE liner is chemically bonded to the inner diameter of the race, and offers a very high load carrying capacity that has greatly increased dynamic wear characteristics. The operating temperature of the liner ranges from -65º to 325ºF, offering robust reliability.
Sold as a complete kit for one car (4 total arms).
Made in the USA.
BMW F8X Rear Upper Arms Features:
- Black Anodized and gun drilled 2024 Aluminum Links
- 6061-T6 Aluminum Rotating Clamps allow for a wider range of adjustment
- Titanium Socket Head Cap Screws
- Tapered Stainless Steel Knuckle Mount Spacers
- Low Friction 3 Piece Teflon Lined FK Rod Ends
Applications:
2014 - 2021 F80, F82, F83, F87
Need a replacement rod end?
SPL Right Hand Thread Rod Ends
SPL Left Hand Thread Rod Ends
Installation Instructions:
SPL Parts Rear Upper Arms F8X
Will these fit my car? We can only confirm fitment for the vehicles listed above pertaining to the tile, content, and description. For questions or concerns regarding fitment, reach out to us via phone or text. 📞(831)-222-0779
Some items may ship directly from the manufacturer or secondary suppliers; which can impact and delay shipping times. For more information regarding shipping follow the link HERE.
We appreciate your business and are committed to providing you with exceptional service and timely delivery. Please review the shipping information below for your order.
Order Processing Time:
Orders are usually processed within 24-48 hours after the order has been placed.
Custom or special order items may take longer to process, typically 3-5 business days.
Shipping Methods:
Standard Shipping (3-7 business days)
Expedited Shipping (2-3 business days)
Express Shipping (1-2 business days)
Packaging:
Rest assured that all items will be securely and safely packaged to prevent any damage during transit. Fragile or high-value parts will be packaged with additional protective materials, such as bubble wrap or foam padding.
Shipping Rates:
Shipping rates vary based on the size, weight, and destination of the package. You can view the estimated shipping costs for your order during the checkout process before placing your order.
Order Tracking:
Once your order has been shipped, you will receive an email with the tracking number and carrier information. You can also track your order status by logging into your account.
⚠️ WARNING: Cancer and Reproductive Harm. http://www.p65warnings.ca.gov