Description
Unleash the full potential of your BMW’s S68 twin-turbo V8 with the VTT Upgraded Diverter Valve (DV) Kit — the ultimate boost control upgrade for performance enthusiasts. Engineered to replace the restrictive factory plastic DVs with high-performance billet aluminum Turbosmart units, this kit delivers faster boost recovery, improved sealing, and the option for an aggressive blow-off valve (BOV) sound.
Whether you’re seeking OEM-level stealth or a track-inspired soundtrack, the VTT S68 DV Kit offers multiple configurations to match your goals and driving style.
Configuration Options
1. Dual Plumb Back DV Replacement — Stealth Performance
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Sound: OEM-quiet — no additional noise.
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Performance: Superior boost control, improved durability, and better sealing compared to factory plastic valves.
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Install Difficulty: High — requires driver intake removal; in some cases, driver intercooler or charge pipe removal.
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Ideal For: Drivers who want maximum reliability and performance with zero change in sound profile.
2. Single Passenger-Side Dual Port DV Replacement — Quick & Loud
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Sound: Crisp BOV release on throttle lifts and boost dumps.
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Performance: Noticeable sound upgrade with improved response.
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Install Difficulty: Low — 5-minute installation with no intake or intercooler removal.
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Ideal For: Enthusiasts who want sound and performance without a complex install.
3. Dual Dual Port DV Replacement — Maximum Vent & Attitude
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Sound: Aggressive, unmistakable BOV sound on every lift.
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Performance: Fastest response and ultimate vent-to-atmosphere setup.
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Install Difficulty: High — same as Dual Plumb Back for driver-side access.
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Ideal For: Those who want maximum audible excitement with full performance benefits.
Kit Includes:
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One or two Turbosmart billet diverter valves (your choice: plumb back or dual port)
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Direct-fit hardware for BMW S68 applications
Technical Highlights:
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CNC-Machined Billet Aluminum Housings – Precision fitment and extreme durability.
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High-Temp Viton Seals – Reliable boost holding in extreme heat and pressure conditions.
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Faster Response Time – Reduces turbo lag between shifts.
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Boost-Ready Design – Capable of handling significantly higher pressures than OEM plastic DVs.
VTT S68 Upgraded DV Kit — Precision-engineered for performance, built for BMW enthusiasts. Whether your goal is stealth reliability or maximum BOV attitude, this plug-and-play upgrade transforms the way your S68-powered BMW breathes and responds.
