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SKU: TS-0203-1050 | UPC: 9329677012088
Turbosmart BMW 135i/335i/535i/Z4 w/ N54 Twin Turbo 3.0L Kompact Dual Port Kit
This Turbosmart Kompact Dual Port Kit delivers precise boost control for BMW N54 3.0L twin turbo engines in 135i 335i 535i and Z4 models. Dual port design vents excess pressure reliably while maintaining stock-like operation. Engineered for direct bolt-on installation to handle high boost levels without compressor surge.
Key Features
- Dual Port Design: Combines recirculating and atmospheric venting for versatile boost management and reduced lag.
- Adjustable Spring Setup: Three-spring system tunes actuation from 5 to 26 psi for stock or modified turbos.
- Billet 6061-T6 Aluminum: Lightweight durable construction with anodized finish resists corrosion and wear.
- Supersonic Flow: High-flow piston handles up to 1000hp while eliminating surge and noise.
- Direct OEM Fit: Replaces factory diverter valves with no modifications on N54 twin turbo setups.
Product Notes
- Requires no ECU tuning for basic operation but tuning recommended for vented mode.
- Store in dry conditions to preserve seals and springs.
- Kit includes valves mounting hardware and instructions.
Installation Notes
- Professional installation recommended.
- Disconnect battery and relieve boost pressure before install.
- Uses factory mounting points and vacuum lines on N54 intake manifold.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011 | BMW | 1 Series M | Base |
| 2008-2013 | BMW | 135i | Base |
| 2013 | BMW | 135is | Base |
| 2007-2015 | BMW | 335i | Base |
| 2009-2013 | BMW | 335i xDrive | Base |
| 2011-2013 | BMW | 335is | Base |
| 2007-2008 | BMW | 335xi | Base |
| 2008-2010 | BMW | 535i | Base |
| 2010 | BMW | 535i GT | Base |
| 2011-2016 | BMW | 535i GT xDrive | Base |
| 2009-2010 | BMW | 535i xDrive | Base |
| 2011-2016 | BMW | 740i | Base |
| 2011-2015 | BMW | 740Li | Base |
| 2013-2015 | BMW | 740Li xDrive | Base |
| 2020 | BMW | X6 | sDrive40i |
| 2008-2010 | BMW | X6 | xDrive35i |
| 2003-2005 | BMW | Z4 | 3.0i |
| 2006-2008 | BMW | Z4 | Coupe 3.0si |
| 2006-2008 | BMW | Z4 | M Coupe |
| 2006-2008 | BMW | Z4 | M Roadster |
| 2006-2008 | BMW | Z4 | Roadster 3.0i |
| 2006-2008 | BMW | Z4 | Roadster 3.0si |
| 2009-2011 | BMW | Z4 | sDrive30i |
| 2009-2016 | BMW | Z4 | sDrive35i |
| 2011-2016 | BMW | Z4 | sDrive35is |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 for proven reliability.
- Innovative design with strict quality control and rigorous testing.
- Extraordinary service and after-sales support in the performance industry.
Frequently Asked Questions
-
Q: Does this fit 2007-2010 BMW 335i N54?
A: Yes direct fit replaces OEM diverter valves on all N54 twin turbo 135i 335i Z4 sDrive35i models listed. -
Q: What material is used in construction?
A: Precision machined from billet 6061-T6 aluminum with anodized black finish and stainless hardware. -
Q: What warranty coverage applies?
A: Turbosmart provides a 1-year warranty against manufacturing defects with registration.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Secure foam-padded box 8 x 6 x 4 inches
- Weight: 1.5 lbs
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