Turbosmart ProPort Sleeper 54mm Blow Off Valve TS-0208-1115

PRODUCT OVERVIEW

The Turbosmart ProPort Sleeper TS-0208-1115 is a compact 54mm (2.13") blow off valve engineered for very high flow in turbocharged and supercharged applications. CFD-driven design and track validation deliver up to 420 cfm of flow, supporting power levels up to 3500 hp in a low-profile package.

KEY FEATURES

• 54mm (2.13") ProPort valve with ultra-compact overall height
• Flows up to 420 cfm, suitable for high-power applications up to 3500 hp
• Approximately 30mm lower than PowerPort while flowing over 25% more than leading 50mm valves
• Boost-balance system increases sealing force as boost pressure rises
• Mil-Spec proprietary diaphragm for fast, consistent response
• Anodised 6000-series billet aluminium body and valve for strength and durability
• Quick-release V-band fitment for secure, easy installation and removal
• Unique locking collar design for straightforward spring and setup changes
• Two 1/8" NPT reference ports on a rotatable GenV cap for flexible hose routing
• Optional non-contact Hall-effect valve position sensor (sensor-cap variants only)

AVAILABLE VARIANTS

The ProPort design is offered in multiple colour and configuration options (sold separately):

• Blue – TS-0208-1111
• Black – TS-0208-1112
• Red – TS-0208-1113
• Purple – TS-0208-1114
• Sleeper – TS-0208-1115 (this product)
• Black with sensor cap – TS-0208-1212
• Black suit supercharger – TS-0208-1132

APPLICATION NOTES

• Universal blow off valve for suitable turbocharged and supercharged engines
• Professional installation and correct spring selection are recommended
• No specific vehicle fitment supplied; confirm compatibility and flange/V-band dimensions before purchase

SPECIFICATIONS

• Brand: Turbosmart
• Model: ProPort Sleeper
• Part number: TS-0208-1115
• Valve size: 54mm (2.13")
• Body material: 6000-series billet aluminium, anodised
• Reference ports: 2 x 1/8" NPT
• Actuation: Diaphragm operated, boost-balanced
• Mounting: Quick-change V-band clamp