TURBOSMART BOV Kompact Dual Port Nissan

£215.94 Inc. VAT

SKU: TS-0203-1026 Category: Brand:

Description

Part Number: TS-0203-1026

Turbosmart Kompact Dual Port Blow Off Valve – Nissan Skyline GTS-T / Stagea

Engineered as a direct bolt-on billet replacement for fragile factory plastic valves, providing superior boost holding, response, and dual-port venting flexibility.

Key Features

  • ☑ Billet Aluminium Construction: High-strength anodised black finish replacing weak stock plastic BOVs.
  • ☑ Dual Port Venting: Combines recirculating airflow for quiet street driving with atmospheric vent for classic turbo sound under hard acceleration.
  • ☑ Sequential Port Timing: Keeps idle and low-boost operation quiet while eliminating compressor surge under heavy throttle.
  • ☑ Direct OEM Fitment: Custom flange designed for seamless installation on Nissan RB20DET and RB25DET engines.
  • ☑ Precision Alloy Piston: Delivers fast response and leak-free pressure retention at high boost levels.

Technical Specifications

Brand Turbosmart
MPN TS-0203-1026
BOV Type Kompact Dual Port (Recirculating & Vent-to-Atmosphere)
Material Anodised Billet Aluminium & Alloy Piston
Colour Finish Black
Flange / Fitment Direct Bolt-On Nissan Fitment

What’s Included in the Box

  • 1x Turbosmart Kompact Dual Port Blow Off Valve (TS-0203-1026)
  • 1x Gasket / Mounting Seal Hardware Kit
  • 1x Vacuum Hose Attachment Fitting

Crafted in Australia to exacting standards, Turbosmart performance products deliver unmatched reliability and boost control on both track and street. Available with fast UK delivery and expert technical assistance from JP Racing, your premier UK motorsport specialist.

Additional information

Weight 0.5 kg
Dimensions 9 × 9 × 15 cm

Frequently Asked Questions

The Turbosmart TS-0203-1026 Kompact Dual Port BOV is designed as a direct bolt-on replacement for Nissan Skyline R32 GTS-T (RB20DET), R33 GTS-T (RB25DET), R34 GTS-T (RB25DET), and Stagea models equipped with RB25DET turbo engines.

The dual port features sequential timing. Under normal street driving and light throttle conditions, it operates primarily as a recirculating valve back into the intake to maintain smooth drivability and quiet performance. Under heavy boost, it vents to the atmosphere for maximum pressure relief and signature BOV sound.

No, the TS-0203-1026 is engineered as a direct replacement for the stock plastic factory blow-off valve. Because it recirculates air at low boost levels, it prevents stalling and rich-running issues typical of pure VTA valves on air-flow meter (MAF) equipped Nissan engines without requiring ECU remapping.

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