TURBOSMART Kompact Dual Port Bov Kit Turbo 9329677012088 135I/335I/535I/Z4 N54 3.0L

( Brand: Turbosmart ), ( Type: Blow Off Valve ), ( Performance Part: Yes ), ( Universal Fitment: No ), ( UPC: 329677012088 )

Review TURBOSMART Kompact Dual Port Bov Kit For 135i/335i/535i/z4 N54 Turbo 3.0l fits TWIN 135I 335I 535I Z4

Introducing the Turbosmart 329677012088 Kompact Dual Port Blow-Off Valve (BOV) Kit, specifically designed for the BMW 135i, 335i, 535i, and Z4 models equipped with the N54 Twin Turbo 3.0L engine. This BOV kit is an essential upgrade for enthusiasts seeking improved throttle response, increased engine efficiency, and enhanced driving experience.

The Turbosmart Kompact Dual Port BOV Kit features a compact design that integrates seamlessly with your BMW's engine bay. Each kit comes with two (2) 32mm Kompact BOVs, which are adjustable from 0-11 psi. The adjustable spring tension allows for fine-tuning of the blow-off valve performance based on your driving style and desired engine characteristics.

The BOVs in this kit are designed with a unique dual-port configuration. This setup ensures efficient wastegate duty cycle management by preventing compressor surge and maintaining optimal boost pressure. The result is improved throttle response, reduced turbo lag, and a more responsive driving experience.

Constructed from high-quality materials, the Turbosmart Kompact Dual Port BOV Kit is built to last. The valves are made from anodized aluminum, while the brackets are manufactured from steel for added durability. The kit also includes all necessary hardware for a straightforward installation process.

Additionally, the Turbosmart Kompact Dual Port BOV Kit comes with a unique venturi design that ensures quiet operation. This feature makes it an excellent choice for those seeking a more refined driving experience without the noise associated with some aftermarket blow-off valves.

By upgrading your BMW's factory BOV with the Turbosmart 329677012088 Kompact Dual Port BOV Kit, you'll not only enhance your engine's performance but also contribute to its longevity. With increased efficiency, improved throttle response, and a more responsive driving experience, this BOV kit is an essential upgrade for BMW N54 engine owners.

Turbosmart 329677012088 Kompact Dual Port BOV Kit for N54 BMWs: A Detailed Analysis

The Turbosmart 329677012088 Kompact Dual Port BOV (Bypass Valve) Kit is a popular aftermarket upgrade for BMW N54 engines, including 135i, 335i, 535i, and Z4 models. This analysis aims to provide a comprehensive evaluation of this product, including its advantages, disadvantages, and an ending conclusion with a recommendation.

1. Enhanced Turbo Responsiveness: The BOV kit reduces turbo lag and enhances throttle response, providing a more linear power delivery and improved overall driving experience.

2. Improved Engine Response: BOVs help in smoother engine transitions, especially during gear shifts and load changes, resulting in a more responsive and refined engine response.

3. Reduced Turbo Flutter: BOVs help eliminate the unwanted turbo flutter and surging, which can be bothersome and negatively impact engine performance.

4. Customizable: The Turbosmart BOV kit offers adjustable operation, allowing for fine-tuning based on personal driving preferences and engine modifications.

5. Durable: Turbosmart is known for producing high-quality, race-proven components. This BOV kit is no exception, as it is built to withstand the rigors of high-performance driving.

1. Additional Cost: The Turbosmart BOV kit is not an inexpensive upgrade, making it a significant investment for BMW N54 owners.

2. Installation Complexity: Installing the BOV kit may require professional assistance or extensive DIY experience, as it involves modifications to the intake system and wiring.

3. Potential Noise: Some users have reported an increase in engine noise with the BOV kit installed, which may not be desirable for everyone.

4. Requires Adjustment: The adjustable nature of the BOV kit means that it may require fine-tuning to achieve optimal performance, which can be a time-consuming process.

The Turbosmart 329677012088 Kompact Dual Port BOV Kit offers numerous benefits, including enhanced turbo responsiveness, improved engine response, and reduced turbo flutter. However, it comes with additional costs, installation complexity, potential noise, and the need for adjustment.

If you are a BMW N54 owner seeking a more responsive and refined driving experience and are willing to invest in a high-quality, adjustable BOV kit, then the Turbosmart 329677012088 Kompact Dual Port BOV Kit is a worthwhile consideration. However, if you are on a tight budget or prefer a more straightforward upgrade, there may be other, less expensive options available that better suit your needs.

For BMW N54 owners seeking a high-performance, adjustable BOV kit that offers numerous benefits, the Turbosmart 329677012088 Kompact Dual Port BOV Kit is a recommended choice. However, it is essential to consider the additional costs, installation complexity, potential noise, and the need for adjustment before making a purchase. It is also recommended to consult professional assistance for installation to ensure optimal performance and longevity.

Details:

Not much has changed since then. This Part Fits:Year: Make: model: Sub model: 2011 BMW1 Series Base, 2008 - 2013 BMW135iBase, 2013 BMW135isBase, 2007 -2015BMW335iBase, 2009 - 2013 BMW335i strives, 2011 - 2013 BMW335isBase, 2007 - 2008 BMW335xiBase, 2008 - 2010 BMW535iBase, 2010 BMW535i GT Base, 2011 2016BMW535i 2009 - 2010 BMW535i 2011 -2016BMW740iBase, 2011 -2015BMW740LiBase, 2013 2015BMW740Li 2020 BMWX6sDrive40i, 2008 - 2010 BMWX6xDrive35i, 2003 -2005BMWZ43.0i, 2006 - 2008 BMWZ4Coupe 3.0si, 2006 - 2008 BMWZ4M Coupe, Roadster, 2006 - 2008 BMWZ4Roadster 3.0i, 2009 - 2011 BMWZ4sDrive30i, 2009 -2016BMWZ4sDrive35i, 2011 -2016BMWZ4sDrive35is.

specifications turbiparts:

• for models: 135i, 335i, 535i, Z4, Twin
• brand: Turbosmart
• type: Blow Off Valve
• performance part: Yes
• universal fitment: No
• upc: 329677012088

returns turbiparts:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

general turbiparts:

• condition: New
• Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts

shipping turbiparts:

• transit: 3-6 Days
• service: FedEx Ground / FedEx Home Delivery, FedEx Express Saver, FedEx 2Day, FedEx Standard Overnight
• cost: $0.00
• type: Calculated
• carrier: FedEx
• class: Standard, Expedited, One-day

payments turbiparts:

• credit card: Discover
• other
• wallet: Paypal

seller turbiparts:

• city: Buena Park, California
• # reviews: 4192
• rating: 100.0%

offer turbiparts:

• sold: 0
• started: November 14, 2025
• availability: In Stock
• options: Ship-to-home
• quantity: 4

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