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SKU: 6A9 492 RM
Cusco Power Brace Rear Cross Member 2022-2025 Subaru WRX
The definitive choice for enthusiasts seeking superior handling, chassis rigidity, and driver feedback. Engineered with Cusco’s motorsport heritage, this power brace outperforms all competitors, delivering unmatched stability and precision for both spirited street driving and competitive track use. Designed to reduce chassis flex and optimize suspension performance, this is the best choice for Subaru WRX owners who demand the ultimate driving experience.
Why the Cusco Power Brace?
The Cusco Power Brace Rear Cross Member stands above the competition due to its lightweight, high-strength aluminum construction and meticulous design, which connects the rear suspension to suppress twisting and distortion. Unlike other braces, Cusco’s proprietary engineering minimizes body flex while maximizing suspension efficiency, resulting in sharper cornering, reduced body roll, and a more connected driving feel. Customer reviews consistently praise its easy 20-minute bolt-on installation and noticeable improvements in handling, with users like David K. noting, “This is a solid piece… Great product,” and Joseph C. stating, “Well made, and easy install to stiffen up the rear end.”
Cusco’s power brace is crafted to fit seamlessly with the 2022-2025 Subaru WRX (VB chassis) and select 2019-2022 Subaru Forester (SK9) models, ensuring perfect compatibility. Its corrosion-resistant Cusco Blue powder coating not only enhances durability but also adds a striking aesthetic to your vehicle’s undercarriage. Weighing just 6 pounds, it strikes the perfect balance between strength and weight savings, making it ideal for performance-driven applications.
Performance:
- Chassis Rigidity: Multi-point design connects rear suspension components, reducing flex more effectively than single-point or heavier alternatives.
- Handling Precision: Improves driver feedback and stability in high-speed corners, outperforming brands like Whiteline or Perrin for track and autocross use.
- Ease of Installation: Bolt-on design requires no drilling or fabrication, unlike some aftermarket braces that may need custom fitting.
- Durability: High-quality aluminum and corrosion-resistant coating ensure longevity, even in harsh conditions, surpassing cheaper steel alternatives.
Fitment:
- 2022-2025 Subaru WRX (VB Chassis)
- 2019-2022 Subaru Forester (SK9 Chassis)
Includes:
- Cusco Power Brace Rear Cross Member (6A9 492 RM)
- Complete installation hardware kit
- Installation guide (available via Cusco’s official guides)
Manufacturer: Cusco
Description: Cusco Power Brace Rear Cross Member 22+ Subaru WRX
Product Name: CUS Power Braces
Box 1 Dims (LxWxH-W): 40.6 x 6 x 2.9 - 5.2
Born On Date: 08-17-2022
Material: Lightweight, high-strength aluminum
Finish: Corrosion-resistant Cusco Blue powder coating
Weight: 6 pounds
Location: Rear cross member (mounts to rear sway bar mounts)
Installation: Bolt-on, includes all necessary hardware for a hassle-free setup
Chassis Bracing
Chassis bracing reduces structural flex in unibody and body-on-frame vehicles, improving handling precision, steering response, and suspension geometry consistency under cornering loads. Front strut braces, rear chassis braces, and underbody reinforcement kits all target different flex points depending on the vehicle and build goals. Popular Upgrades The most popular chassis bracing upgrades include front upper strut tower bars for reduced front-end flex, rear lower chassis braces for improved rear subframe rigidity, underbody X-braces and torque boxes for full chassis stiffening, and sway bar end link braces for more predictable corner entry behavior. Many enthusiasts pair front and rear bracing for the greatest improvement in overall chassis feel. What does chassis bracing actually do for handling? Chassis flex causes subtle but measurable changes in suspension geometry during cornering and acceleration. Reducing flex with bracing keeps the suspension working as designed, which tr...
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Cusco
Cusco is a Japanese performance parts manufacturer with over 40 years of motorsports experience, producing coilovers, suspension braces, differentials, roll cages, and chassis reinforcement components for top sport compact and all-wheel-drive platforms. Cusco parts are built to motorsport tolerances and are used by professional race teams competing in Japanese domestic market racing series alongside street performance enthusiasts worldwide.Popular UpgradesCusco coilover kits, strut tower braces, and rear member braces are the most popular products for Subaru WRX and STI, Toyota 86 and GR86, Mazda Miata, Honda Civic, and Mitsubishi Evo platforms. Cusco limited-slip differentials and differential braces provide improved traction and reduced chassis flex for track and autocross builds on AWD platforms. Cusco adjustable control arms and camber kits allow precise alignment correction after lowering springs or coilovers are installed.What chassis bracing does Cusco make for the Subaru WRX...
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Suspension
Aftermarket suspension systems improve handling, ride quality, and ride height adjustment beyond what the factory suspension provides. From lowering springs and coilover kits for sport handling to lift kits and leveling kits for truck and SUV off-road capability, quality suspension components transform how a vehicle rides and handles. Popular Suspension Upgrades Popular suspension upgrades include coilover kits for adjustable ride height and damping, sport lowering springs for improved handling and reduced body roll, performance shock absorbers and strut assemblies, sway bar and end link upgrade kits, subframe brace kits, and complete suspension packages for lifted trucks and off-road SUVs. Alignment kits including camber bolts and camber arms are also frequently ordered after ride height changes. What is the difference between coilovers and lowering springs? Coilovers are complete shock and spring assemblies with adjustable ride height set by threading the spring perch on the shock...
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Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
Randy H.
Black Ops Auto Works
I emailed customer service to inquire about when it would be shipped
I emailed customer service to inquire about when it would be shipped. They checked and emailed me with the answer. Customer service is A1
Ralph J.
Black Ops Auto Works
Installation was easy
Installation was easy. The price is good and it looks great on the truck.
Ralph J.
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