-10%
Cusco High Pressure Radiator CAP Subaru BRZ / Toyota 86 Cusco CUS00B 050 B13
Cusco High Pressure Radiator CAP Subaru BRZ / Toyota 86 Cusco CUS00B 050 B13
Click to zoom in

Cusco High Pressure Radiator CAP Subaru BRZ / Toyota 86

Cusco
CUS00B 050 B13
4996338001528
Radiator Caps
7 Units In Stock - Ships Next Business Day
$ 34.00 $ 30.60
$ 30.60

SKU: 00B 050 B13 | UPC: 4996338001528

Cusco High Pressure Radiator Cap Subaru BRZ Toyota 86 Scion FR-S 2013-2021

The Cusco High Pressure Radiator Cap (00B 050 B13 MPN 00B 050 B13) fits 2013-2021 Subaru BRZ 2017-2020 Toyota 86 and 2013-2016 Scion FR-S models. It raises coolant system pressure to 1.3 kgf/cm² from stock 1.1 kgf/cm² for a higher boiling point and improved heat rejection on track or street. This cap seals tight to hold system pressure prevent overflow and block air entry under high loads for consistent cooling performance.

Key Features

  • 1.3 kgf/cm² Pressure: Boosts boiling point by up to 15°C to keep coolant effective in extreme heat during hard driving
  • Brass Construction: Durable corrosion-resistant body handles sustained high temperatures and pressures without failure
  • Silicone Rubber Seal: Provides long-lasting leak-proof seal with superior resistance to heat aging and chemical exposure
  • OEM Direct Replacement: Installs directly on stock radiator using existing mounting points no tools or mods required
  • Motorsport Tested: Battle-proven in Japanese Super Taikyu endurance racing and rally events for dependable operation

Product Notes

  • Verify radiator hose condition before install to avoid pressure-related failures
  • Use Cusco branded coolant for best results with high pressure systems
  • Packaged in protective foam-lined box for damage-free delivery

Installation Notes

  • Professional installation recommended.
  • Partially drain coolant to avoid spills during cap swap
  • Compatible with OEM and most aluminum radiators no adapters needed

This Part Fits

Year Make Model Submodel
2013-2016 Scion FR-S Base
2013-2020 Subaru BRZ All
2017-2020 Toyota 86 All
2021 Subaru BRZ Limited

Why Choose Cusco?

  • Established Japanese brand with 40+ years in performance tuning
  • Engineered for Subaru/Toyota platforms with exact tolerances
  • Backed by real-world testing in Super Taikyu and rally series

Frequently Asked Questions

  • Q: Will this fit 2022+ GR86 or BRZ?
    A: No this cap fits first-generation ZN6 chassis only 2013-2021 models
  • Q: What materials are used in construction?
    A: Solid brass cap with high-temp silicone seal and stainless steel spring
  • Q: What warranty coverage applies?
    A: 1-year manufacturer warranty against defects covers material and workmanship

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: 4 x 3 x 2 inch cardboard box with foam insert
  • Weight: 0.25 lbs

Request For Information

Have questions about ? Fill out the form below and we'll get back to you by the next business day.
Cooling

Cooling

Shop performance cooling parts at Black Ops Auto Works for premium radiators, thermostat housings, thermostats, coolant reservoirs, expansion tanks, radiator hoses, oil coolers, transmission coolers, fans and shrouds, water pumps, and thermal management upgrades for street, track, towing, diesel, and high-horsepower builds. Whether you are trying to control engine temps, improve reliability, or support demanding performance use, this collection is built around proven cooling-system upgrades for serious enthusiasts. Shop Cooling Parts by Category Browse automotive cooling system components across key product categories, including: Radiators Coolant reservoirs and expansion tanks Thermostat housings and thermostats Radiator hose kits and silicone coolant hoses Oil coolers and oil cooler accessories Transmission coolers Coolant bypass kits and coolant filters Fans and shrouds Radiator caps Water pumps Radiator shrouds, radiator stays, and cooling plates Thermal wrap, thermal tape, an...

View Cooling Products
Cusco

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...

View Cusco Products
Engine

Engine

This engine parts collection covers oil catch cans, thermostats, thermostat housings, radiator components, coolant accessories, engine covers, fuse box covers, cap covers, throttle bodies, supercharger pulleys, idler pulleys, tensioner pulleys, and engine bay dress-up parts for trucks, SUVs, muscle cars, boosted builds, high-horsepower street cars, and performance vehicles that need better reliability, cooling, airflow, oil control, and under-hood styling. The collection is particularly strong for Dodge Challenger, Charger, Durango, Jeep Grand Cherokee Trackhawk, and Ram TRX platforms running 6.2L Hellcat, 6.4L HEMI, and 5.7L HEMI engines, where oil catch can and cooling upgrades address known OEM weaknesses in the PCV and thermal management systems. Import performance platforms including GM LS-based builds, Chevrolet Camaro, and Corvette applications are also represented through Mishimoto, CSF, and ZPE GripTec product lines. Builders who invest in engine bay organization and reliab...

View Engine Products
Radiator Caps

Radiator Caps

Welcome to our Radiator Caps collection, where we offer a wide range of premium radiator caps tailored for various vehicle makes and models. These essential components help maintain your vehicle's cooling system efficiency and prevent overheating. Why Choose Our Radiator Caps? Durability: Made from high-quality materials to withstand extreme temperatures and pressures. Compatibility: Available for a variety of vehicles, ensuring a perfect fit. Performance: Designed to keep your cooling system functioning optimally. Easy Installation: User-friendly designs that make installation a breeze. Featured Products Our collection features a diverse selection of radiator caps, including: Universal Fit Radiator Caps High-Pressure Radiator Caps OEM Replacement Radiator Caps Custom Designed Radiator Caps for specific models Benefits of Quality Radiator Caps Investing in a quality radiator cap offers numerous advantages: Prevents coolant leaks and maintains optimal pressure in the cooli...

View Radiator Caps Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×