2017-2021 Honda Civic Si/Type-R Strut Brace by Perrin Performance
During performance driving, the chassis experiences enough flex to alter the vehicle's static camber, toe, and caster characteristics. This change can make steering response and body roll more pronounced and unpredictable. The ultra-strong PERRIN Strut Tower Brace eliminates strut tower deflection and serves as an excellent accent piece for your engine bay.
Performance: While cornering, the PERRIN Strut Tower Brace increases chassis rigidity, enhancing steering precision and reducing understeer under high-load conditions. The PERRIN Strut Bar reduces deflection by transferring the load from each strut tower to the opposite tower through tension and compression, effectively tying them together. This can reduce tire wear and metal fatigue in the strut tower area.
Bar Construction: By using mandrel-bent 4130 chromoly tubing, the PERRIN Strut Tower Brace bar is both lightweight and strong. The PERRIN Strut Bar is powder-coated in either glossy red or metallic silver to protect against the elements.
Leg Construction: The legs of the PERRIN Strut Bar are CNC-machined aluminum with a black anodized finish, featuring a laser-etched PERRIN logo. The two-piece assembly makes installation easy and simple.
Features
- Made from mandrel-bent, thin-wall 4130 chromoly tubing
- Powder-coated in either glossy red or metallic silver
- Legs are CNC-machined aluminum, anodized black with a laser-etched logo
- Transfers the load from each strut tower to the opposite tower by tying them together
Applications
- 2017-2021 Honda Civic Si
- 2017-2021 Honda Civic Type R
Benefits
- Eliminates strut tower deflection
- Increases chassis rigidity
- Enhances steering precision under high loads
- Reduces understeer
- Easy installation
What's in the box?
- 1 - PERRIN Strut Tower Brace Bar
- 1 - Left strut mounting leg
- 1 - Right strut mounting leg
- 1 - PERRIN License Plate Frame
- Installation hardware
- Warranty, instructions, and stickers
References
Warranty
- PERRIN Performance warrants to the original purchaser that all PERRIN products will be free from defects in material and workmanship within 60 months from the date of purchase.
Before Ordering
〇Regarding Import Consumption Tax
At Shaftoya Shopping Site, we cover the import consumption tax incurred at the time of import, 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 (USDM) vehicles, please confirm compatibility with Japanese (JDM) vehicles before ordering. (Please feel free to contact us if you are unsure if a listed product is compatible with your vehicle. 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, they may not necessarily be compatible with Japanese model 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 Delivery
Shipping costs are paid at the time of checkout. Shipping estimates are automatically calculated when you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual shipping cost. In such cases, we will contact you individually via email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with sufficient time. If you are in a hurry, please contact us in advance to confirm the delivery date. All products are transported via air freight. They are not shipped via sea freight.
○Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products we handle are basically designed and manufactured outside of Japan. Please note that they are not compliant with "Japanese vehicle inspection standards," and we cannot provide strength calculation documents or similar items for the Japanese vehicle inspection system. Therefore, all parts are sold for the purpose of "circuit, private property, or off-road use," 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 packing box or the product. For products with shipping damage, defective products, or items different from your order, we will provide returns, refunds, or replacement exchanges only if you contact us within 7 days of receipt. Please note that for products sold through us, warranty support is handled "exclusively through us." We do not provide support through other companies or distributors located in Japan.