Sydney Performance Parts & Tyres

Turbosmart Silicone Double Hump Hose – 4.00" (102mm) ID, Black (TS-HH400-BK)

Turbosmart Silicone Double Hump Hose – 4.00" (102mm) ID, Black (TS-HH400-BK)

SKU: TS-HH400-BK

AUD 77.99

In stock

Brand: Turbosmart

The Turbosmart 4.00" (102mm) Silicone Double Hump Hose (part number TS-HH400-BK) is a flexible straight joiner with two moulded humps, designed to connect intake, intercooler or turbo plumbing where the two pipes move relative to each other or don't line up perfectly.

Why a double hump hose?

  • Absorbs engine movement – the twin humps act like a bellows, flexing as the engine rocks on its mounts so the joint isn't loaded or pulled apart.
  • Forgives misalignment – takes up small offsets and angle differences that a rigid straight joiner can't.
  • Isolates vibration – reduces vibration transfer between engine-mounted and chassis-mounted components.
  • Compact – gives you flex without the bulk of a long flexible section.

Why Turbosmart silicone?

  • Multi-layer construction – premium silicone with embedded reinforcement, 5mm wall thickness.
  • Rated to 220 PSI – won't balloon or blow off under high boost.
  • -50°C to 170°C – handles engine-bay heat and charge-air temperatures.
  • Resists oil, coolant and ozone – won't go hard, crack or perish like rubber.

Typical uses

  • Turbo inlet pipes on big-frame turbos and large-capacity V8 / diesel builds
  • 4.00" intake and intercooler piping where the engine-mounted end needs to move
  • Any 4.00" joint that needs to flex or absorb misalignment

Size

  • Inside diameter: 4.00" (102mm) both ends
  • Style: straight, double hump
  • Colour: Black

Matching clamps & other sizes

Secure each end with a Turbosmart Constant Tension Clamp TS-HCT-M100. Other sizes: 2.00", 2.25", 2.50", 2.75", 3.00", 3.50".

247 Storefront is an authorised Turbosmart stockist, shipping from Sydney Australia-wide.

Part number
TS-HH400-BK
Brand
Turbosmart
Type
Silicone double hump hose (straight, flexible joiner)
Inside diameter
4.00" (102mm)
Colour
Black
Construction
Multi-layer reinforced silicone, 5mm wall
Pressure rating
220 PSI
Temperature range
-50°C to 170°C
Recommended clamp
TS-HCT-M100 constant tension clamp

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