2017-2021 Porsche Cayman Front Control Arms by SPL Parts
SPL Parts Titanium Series front lower control arm kits provide adjustment for track width, camber, caster, roll center, and anti-dive. This is the ultimate tool for setting up the Porsche 996/997/Boxster/Cayman chassis for racing, track use, or street driving. The kit includes black-anodized CNC-machined billet 6061-T6 aluminum lower control arms and 2024-T351 aluminum trailing links. No more jam nuts! The days of juggling multiple wrenches to tighten jam nuts in place to keep the bearings oriented correctly are over. The main arm is slotted to allow the use of pinch bolts and SPL Parts rotating clamps for the company's exclusive double-adjuster lockdown camber and track width settings. The double adjusters are machined from 4130 chromoly and electroless nickel-plated for corrosion resistance.
The billet 2024-T351 aluminum hex trailing arms are machined and gun-drilled by SPL Parts to reduce weight and utilize a rotating clamp system to easily lock in caster settings. Blue-anodized titanium hardware further reduces unsprung weight from the arms without sacrificing strength. Anti-dive adjustment is achieved with stainless steel spacers that work with heat-treated 4340 chromoly ball joint studs to allow lowering the position of the ball joint in the knuckle. Finally, the use of FK rod ends and high-misalignment spherical bearings eliminates the deflection and binding found in OEM control arms, allowing for smooth articulation.
Features
- Lightweight aluminum and titanium construction
- Heat-treated and electroless nickel-plated 4340 chromoly ball joint shanks
- Computer-aided design utilizing finite element analysis
- Low-friction 3-piece Teflon-lined FK spherical and Heim joints/rod ends
- Precise adjustment via multiple sizes of roll center and anti-dive/squat spacers
- Sold as a pair
Benefits
- Gun-drilled 2024-T351 aluminum trailing links provide superior strength while reducing unsprung weight
- Rotating clamp design allows for easy access to lock down alignment settings
Applications
- 2012-2021 Porsche Cayman
- 2012-2021 Porsche Boxster
- 2012-2021 Porsche 911 Carrera
- 2014-2021 Porsche 911 Turbo
What's in the box?
- 2 - Front Lower Control Arms
Warranty
- SPL Parts limited manufacturer's warranty
Before Ordering
〇 Regarding Import Consumption Tax
At the Shaftoya shopping site, we cover the import consumption tax incurred at the time of import on your behalf, so there are no additional charges beyond the total amount paid at checkout.
〇 Confirmation of Compatibility
All product databases are based on North American specification vehicles (USDM), so please confirm whether the product can be installed on Japanese specification vehicles (JDM) before ordering. (If you are unsure if the listed product is compatible with your vehicle, please feel free to contact us. Our support team will investigate for you.)
If you order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by year, make, and model using the tabs on our home page, this does not necessarily mean they are compatible with Japanese-spec vehicles without modification.
All products have been translated into Japanese using translation software. There may be confusing expressions, so please contact us before ordering if you have any questions.
○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, there are rare cases where the automatic shipping calculation differs significantly from the actual shipping cost. In such cases, we will contact you individually via email.
In principle, all products are shipped internationally from our US warehouse. Unlike domestic shipping within Japan, international shipping takes about 7 to 14 days, so please order with time to spare. If you are in a hurry, please contact us to check the lead time in advance. Please note that all products are transported by air; they are not shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Please note that all products we handle are essentially designed and manufactured outside of Japan. They are not compliant with the "Japanese vehicle inspection system," and we cannot provide strength calculation documents or similar paperwork for the Japanese inspection system. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and installation and use are at your own risk.
○ Regarding Warranty
Please check the contents immediately upon arrival. Since all products are shipped internationally from outside Japan, there may be shipping damage to packaging boxes or the products themselves. Please understand that we will only provide returns, refunds, or replacement exchanges for items with shipping damage, defective products, or products different from your order if you contact us within 7 days of receipt. Please note that for products sold through us, warranty-related matters will be handled "only through our company." We do not provide support through other companies or distributors located in Japan.