About Cusco

Here at Part-Box, we have been distributing Cusco parts throughout the UK and Europe for over 15 years. Without a doubt they are one of our prestigious brands. Based in Takasaki, Japan, the mission of Cusco is to provide the highest quality and most comfortable products for the market. Cusco are world-renowned for their brilliant records and history in Gymkhana, rallying, track racing and dirty trials. Their experience in motorsport has a huge impact on the products they manufacturer and deliver across the world.

Cusco’s main product range consists of Coilover Kits, Limited Slip Differentials, Clutch Systems, GT Wings, Anti-Sway Bars, Strut Bars, Pillow Balls, Suspension Arms, Lower Arms, Roll Cages and various other items. You’ll find Cusco cover the majority of Japanese ‘sports’ cars. Typical applications in our market are the GT86/BRZ, Impreza WRX STi, Civic Type-R, Supra, Nissan S13, S14, Silvia, Nissan Skylines, Mazda MX5’s Mitsubishi Lancer Evo’s 1-10, Suzuki Swifts and many more.

Coilover Suspension Kits

Cusco’s coilover systems are meticulously engineered to provide superior handling and ride quality. They offer both twin-tube and mono-tube designs, each individually tuned for specific applications, ensuring optimal performance across various driving conditions.

Limited Slip Differentials (LSDs)

Cusco’s LSDs improve traction and handling by reducing wheel slip during acceleration and cornering. The Type MZ provides high initial torque for aggressive driving, while the Type RS offers smoother engagement with lower torque for street and track use. The Hybrid Type combines both, delivering balanced performance and minimal torque.

 

DRIVE TRAIN

Cusco’s clutch and drivetrain products are built for performance and reliability, featuring single and twin-plate clutches with lightweight, heat-resistant designs for smooth engagement and durability. Their lightweight flywheels enhance engine response, while LSDs like the Type RS, MZ, and Hybrid optimize traction and handling for various driving styles.

STRUT BRACE

Cusco’s strut tower braces reduce chassis flex, improving stability and suspension geometry during cornering for enhanced handling. Most models feature easy bolt-on installation, with optional quick-release levers for added convenience. Cusco’s braces deliver a more responsive and stable driving experience with their quality engineering.

CHASSIS & BODY BRACE

Cusco’s Chassis and Body Brace products are engineered to enhance vehicle rigidity, thereby improving handling and reducing body flex. These components are designed for easy installation, utilizing existing mounting points for a bolt-on application. By reinforcing key areas of the vehicle’s structure, Cusco’s braces contribute to a more responsive and stable driving experience.

ROLL CAGES

Cusco roll cages enhance vehicle rigidity and occupant safety for street and competitive use. Made from high-quality materials like cold-drawn seamless (CDS) steel or lightweight chromoly, they offer configurations from 4 to 15 points, with customizable designs for through-dash, escape-dash, and sunroof compatibility. Designed with racing expertise, Cusco roll cages provide trusted safety and performance.

ENGINE PARTS

Cusco offers high-performance engine parts designed for reliability and efficiency. Their range includes durable engine mount sets for improved throttle response, oil catch tanks to reduce blow-by gases, turbo heat shields for thermal protection, and magnetic oil drain plugs to capture metal particles.

ALL CUSCO PRODUCTS

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