GFB DV+ Performance Diverter Valve Upgrade for BMW 1 Series E82 E88 135i 306 hp 2007 to 2013
Looking for a BMW 135i diverter valve upgrade that delivers real performance without the whoosh and drone of a blow off valve? The GFB DV+ is the proven, direct-fit turbo diverter valve solution for the BMW 1 Series E82 and E88 135i, 2007 to 2013. No noise, no nonsense, just performance.
GFB’s DV+ retains the factory ECU control and recirculates the vented air, giving you a quiet, OEM-plus driving experience with sharper throttle response and reliable boost control. It replaces the weak factory diverter valve that is known to leak under load, protecting your turbo performance and drivability.
Key benefits
- Sharper throttle response for quicker on-boost acceleration
- Faster boost recovery on gear changes for stronger mid-range performance
- Solves common boost leak issues from the factory diverter valve
- Strong, durable construction built to last under high boost
- Direct-fit, plug-and-play upgrade using the factory solenoid and ECU control
- Recirculating design for OEM-level sound, no unwanted whooshing
- No remap required and no compromises to daily drivability
Why choose the GFB DV+ for your BMW 135i
The stock BMW 135i diverter valve can struggle to hold boost, especially on tuned cars, causing power loss and lag. The GFB DV+ turbo diverter valve upgrade is engineered to seal better and respond faster than the factory unit, helping your 135i maintain boost and deliver consistent performance. It is a straight swap that keeps everything integrated with your BMW’s management system.
Perfect fitment
Compatible with: BMW 1 Series E82 E88 135i 306 hp, model years 2007 to 2013.
What you will notice
- Stronger, more consistent boost under load
- Crisper response when you get back on the throttle
- Smoother, quicker boost recovery between gears
- Quiet operation with OEM-like refinement
Trusted by enthusiasts
We have run the GFB DV+ on our own cars and supplied it to many happy Nforcd customers. It is a reliable, fit-and-forget performance upgrade that complements both stock and lightly tuned BMW 135i setups.
Fitting and support
This is a straightforward, bolt-on installation that reuses the factory control for seamless integration. Want it fitted professionally? Book fitting with Nforcd in Warwickshire. Request a quote at Sales@nforcd.com.
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