2015-2021 Subaru WRX/STI Alloy Front Lower Control Arm Set (by Cobb Tuning)
Cobb Tuning Subaru Alloy Front Lower Control Arms, with offset caster (or STD alignment), improve your WRX's handling over the STI. This is achieved by utilizing a lightweight alloy construction that reduces unsprung weight. The firmer bushings also improve control of the tire's contact patch with minimal NVH and maximum service life. The difference between this unit and the standard caster LCA is the offset provided by the rear bushing assembly. The center of the bushing assembly is moved inward (at the 3 o'clock position on the driver's side and the 9 o'clock position on the passenger's side when viewed from above). This moves the rear mounting point of the arm outward, which shifts the arm slightly forward, repositioning the front strut knuckle and base forward and introducing additional positive caster (approx. 0.5° per side).
Features
- Lightweight alloy with higher strength than the original steel
- Increased caster dialed into the rear bushing
- 94a durometer bushings
Benefits
- Suitable for track and street use
- Improved handling
Applications
- 2015-2021 Subaru WRX/STI
What's in the box?
- 1 - Front control arm set
Warranty
- Cobb Tuning limited manufacturer's warranty
Before You Order
〇 Regarding Import Consumption Tax
At Shaftoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇Confirmation of Compatibility
Since our entire product database is based on North American vehicles (USDM), please confirm whether or not these products can be installed on Japanese vehicles (JDM) before ordering. (If you are unsure whether a 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 selecting the year, manufacturer, and vehicle model via the tabs on our top page, this does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ Regarding Shipping
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant difference between the automatically calculated shipping cost and the actual cost. In such cases, we will contact you individually by email.
Essentially, all products are shipped internationally from our U.S. warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with enough time to spare. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported by air freight; they are never shipped by sea.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Please note that all products handled by our company are fundamentally designed and manufactured outside of Japan. They are not compliant with the "Japanese Vehicle Inspection (Shaken) System," and we cannot provide strength evaluation 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 the packaging box or the product. Please understand that we will only provide returns, refunds, or replacement exchanges for products with shipping damage, defective items, or items different from what was ordered if you contact us within 7 days of receipt. Please note that for products sold through us, all warranty-related matters will be handled "exclusively through us." We do not provide support through other companies or distributors located in Japan.