-10%
Click to zoom in
Turbosmart Straight 4.00 ID x 90mm - Black is Turbosmart manufacturer part number TS-HS400090-BK, selected by the exact dimensions, interfaces, and manufacturer part number. Turbosmart Straight Hose 4.00' x 90mm (Black) is the perfect choice for those who demand high performance and reliability. Featuring a multi-layered silicone construction, this hose is temperature resistant from -50 to 170°C (-60 to 340°F) and pressure-rated up to 220PSI with a 5mm wall thickness. Turbosmart has engineered this hose to be long-lasting and durable, so you can trust that your installation will be secure for years to come. Whether you're looking for an upgrade or replacement part, Turbosmart's Straight Hose 4.00' x 90mm (Black) is engineered to win! Get yours today!
Key Features
- 90mm Length: Delivers exact straight section needed for precise routing in tight engine bays without kinking or restriction.
- 5mm Silicone Wall Thickness: Resists expansion flexing or collapse ensuring stable airflow in demanding performance environments.
- 4-Ply Aramid Reinforcement: Supports pressures up to 5 bar (72 psi) and temperatures from -60°C to 260°C for long-term durability under boost.
- SKU: TS-HS400090-BK | UPC: 9329677011494 Turbosmart Straight 4.00 ID x 90mm - Black (Universal Fit) The Turbosmart Straight 4.00 ID x 90mm - Black is a durable silicone hose coupler built for turbocharger and air intake connections.
- Key Features 4.00 Inch Inner Diameter: Matches standard 4-inch OD aluminum or stainless steel piping for direct seamless connections in turbo inlet or intercooler applications.
- A: Yes 4.00 inch ID slides directly over 4-inch outer diameter pipes used on most aftermarket turbo inlets intercoolers and charge pipes.
Fitment
This part is selected by exact dimensions, interface, and manufacturer part number. No year, make, and model fitment is claimed.
Specifications
| Brand | Turbosmart |
|---|---|
| Manufacturer Part Number | TS-HS400090-BK |
| Product Type | Silicone Couplers & Hoses |
| Application Type | Universal |
| Condition | New |
What's Included
One new Turbosmart silicone couplers & hoses package identified by manufacturer part number TS-HS400090-BK, plus only the hardware and accessories expressly shown or stated for this exact part number
About Turbosmart
Turbosmart develops boost-control, blow-off-valve, intercooler, intake, exhaust, turbocharger, gasket, and installation components for performance applications.
Related Turbosmart Products
- Shop all Turbosmart products
- Turbosmart Straight 2.75 ID x 75mm - Black
- Turbosmart 90 Elbow 2.00 - Black Silicone Hose
- Turbosmart Hose Reducer 3.00-3.75in - Black
Frequently Asked Questions
How do I confirm Turbosmart TS-HS400090-BK is correct for my application?
Match the exact manufacturer part number, year, make, model, factory configuration, dimensions, connection points, and every current Turbosmart note.
Are similar Turbosmart parts interchangeable with TS-HS400090-BK?
No. Flange style, pipe diameter, valve configuration, mounting points, calibration, finish, and included hardware can differ between part numbers.
What should be checked after installing Turbosmart TS-HS400090-BK?
Inspect fasteners, clamps, hoses, wiring, clearances, leaks, boost or exhaust behavior, and any required engine-management calibration after installation.
Installation
Follow the current Turbosmart instructions for manufacturer part number TS-HS400090-BK. Confirm all torque values, gaskets, clamps, hoses, wiring, heat clearances, leak checks, and any required calibration. Professional installation is recommended for turbocharger, boost-control, fuel, intake, and exhaust components.
Air Intake Systems
Shop cold air intakes, short ram intakes, enclosed air boxes, intake tubes, mass air flow sensors, snorkels, scoops, silicone couplers, replacement filters, and intake service components at Black Ops Auto Works. This collection covers complete vehicle-specific intake systems and supporting components for performance cars, trucks, SUVs, Jeeps, diesel vehicles, off-road builds, and custom fabrication projects. Performance Air Intake Systems and Components An engine air intake system filters incoming air and delivers it to the throttle body, turbocharger, or supercharger inlet. Aftermarket systems may change the intake path, filter location, tubing size, air-box design, induction sound, and airflow characteristics. The results depend on the exact vehicle, engine calibration, intake design, installed modifications, and operating conditions. This collection includes products from Legmaker Intakes, aFe POWER, JLT, K&N, AIRAID, CORSA Performance, Injen, Spectre, Granatelli, Vibrant Per...
View Air Intake Systems Products
Silicone Couplers & Hoses
Silicone couplers and hoses for Hellcat, Charger, Challenger, and import turbo platforms are stocked at Black Ops Auto Works. Shop straight silicone couplers, reducer couplers, 45 and 90 degree elbows, transition elbows, hump hoses, T-hose couplers, and reinforced silicone hoses for cold air intake, intercooler piping, turbocharger, supercharger, and coolant routing builds. Every product is filterable by diameter, ply count, and application so the correct part ships the first time. Black Ops Auto Works carries 443 silicone coupler and hose SKUs across straight, reducer, elbow, and reinforced hose categories. What This Category Covers Silicone couplers and hoses connect intake, intercooler, turbocharger, supercharger, and coolant plumbing sections in both direct fit and custom fabrication applications. Silicone construction offers strong resistance to heat, pressure, and harsh engine bay conditions compared to standard rubber hose, making it the preferred material for boosted and...
View Silicone Couplers & Hoses Products
Turbosmart
Shop Turbosmart boost controllers, blow-off valves, wastegates, actuators, turbochargers, fuel-system components, gauges, hoses, flanges, and installation hardware by exact manufacturer part number and verified application.Turbosmart Product Families Blow-off valves, recirculation valves, and valve accessories External wastegates, internal wastegate actuators, springs, and accessories Boost controllers, turbochargers, turbine housings, and intercoolers Fuel pressure regulators, filters, gauges, hoses, fittings, flanges, and clamps Choosing the Correct Turbosmart PartConfirm the exact manufacturer part number, year, make, model, factory equipment, pressure range, pipe or flange dimensions, connection points, finish, and every current manufacturer note. Engine, trim, chassis, and platform references remain application notes rather than model tags.About TurbosmartTurbosmart develops precision boost-control, pressure-control, turbocharger, airflow, and fuel-system components for perform...
View Turbosmart Products