SKU: 6A5 492 FS | UPC: 4996338048165
Cusco Power Brace Front 2015-2021 Subaru WRX Non-STI
Cusco Power Brace Front 6A5 492 FS reinforces the front chassis on 2015-2021 Subaru WRX non-STI models by linking strut towers. This reduces flex for precise cornering and quicker steering feedback. Drivers experience tighter body control during spirited drives on road or track.
Key Features
- 6061-T6 Aluminum Construction: Delivers high strength at low weight of 3.3 lbs for no compromise on performance
- Trapezoid Pipe Design: Distributes stress evenly across towers to stiffen chassis up to 50 percent more
- Flat Silver Anodized Finish: Resists corrosion and heat while maintaining clean underhood look
- Direct Bolt-On Fit: Uses factory mounting points for simple install without drilling or cutting
- Motorsport Proven: Tested in rally applications for reliable durability under high loads
Product Notes
- Fits 2015-2021 WRX non-STI sedan and hatchback models only
- Inspect strut towers before install for clearance
- Packages in custom foam-lined box 22 x 8 x 4 inches
Installation Notes
- Professional installation recommended.
- Torque bolts to 20-25 Nm using OEM or grade 10.9 hardware
- Aligns with stock hood clearance no modifications needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2017 | Subaru | WRX | Base Premium Limited Non-STI Hatchback |
| 2018-2021 | Subaru | WRX | Base Premium Limited Non-STI Sedan |
Why Choose Cusco?
- Japanese engineering leader since 1977 in suspension components
- Precision CNC machined parts from premium alloys
- Backed by real-world testing in Super Taikyu and rally series
Frequently Asked Questions
- Q: Will this fit 2015-2021 WRX STI models?
A: No this brace fits WRX non-STI only STI requires separate Cusco part due to different chassis reinforcements - Q: What finish and material does it use?
A: 6061-T6 aluminum tubing with flat silver anodizing for rust protection and lightweight 3.3 lbs design - Q: What warranty applies and install time?
A: Cusco one-year defect warranty install takes 30-60 minutes with basic tools professional help advised
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Foam protected box 22 x 8 x 4 inches
- Weight: 3.3 lbs





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