

BMW N20/N26 Pure Stage 2 Turbo Upgrade | 400+ WHP | E & F-Series (2011-2017)
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BMW N20/N26 Pure Stage 2 Turbo Upgrade | 400+ WHP | E & F-Series (2011-2017)
Maximize the performance of your BMW N20/N26-powered E-Series & F-Series with the Pure Stage 2 Turbo Upgrade, engineered to support 400+ WHP. This high-performance turbocharger features a billet compressor wheel, larger turbine, and upgraded bearing housing, significantly improving spool time, airflow, and durability. Retaining OEM housing, this upgrade allows for seamless installation, making it the perfect choice for enthusiasts looking for enhanced power while maintaining daily drivability.
Key Features & Benefits
- Pure Turbos Billet Compressor Wheel – Optimized for increased airflow and power output
- Larger & Stronger Turbine Wheel – Improves boost response and efficiency
- Upgraded Bearing Housing – Ensures longevity under high-performance conditions
- VSR Balanced – Precision balancing for smooth operation and reliability
- OEM Housing – Direct-fit installation for a hassle-free upgrade
- Supports 400+ WHP – Perfect for daily-driven performance builds and track applications
Vehicle Fitment
This Pure Stage 2 Turbo Upgrade is designed for BMW models equipped with the N20/N26 engine:
E-Series Models (2011-2017)
- E84 X1 xDrive28i (2012-2015)
- E89 Z4 sDrive28i (2012-2016)
F-Series Models (2011-2017)
- F10 5-Series 528i (2012-2016)
- F15 X5 xDrive28i (2015-2017)
- F20 1-Series 125i & 128i (2012-2017)
- F22 2-Series 228i (2014-2016)
- F25 X3 xDrive28i (2011-2017)
- F26 X4 xDrive28i (2014-2017)
- F30 3-Series 320i & 328i (2012-2016)
- F32 4-Series 428i (2013-2016)
- F34 3-Series GT 328i (2013-2016)
Shipping & Inspection Policy
- Secure Packaging – Carefully packed to prevent shipping damage
- Inspection Required – Inspect before signing for delivery; report any damage within 24 hours
- Do Not Refuse Shipment – Contact CenCal Motorsport first for claims assistance
Shipping Information
- Domestic Shipping – Ships from the Continental U.S.
- International Shipping – Contact for a quote
- Fast Shipping – Limited availability
- Made-to-Order – Production begins upon order placement; cancellations are not allowed once manufacturing has started.
Upgrade your BMW N20/N26-powered vehicle with the Pure Stage 2 Turbo Upgrade, delivering increased power, optimized airflow, and factory-fit installation.

BMW N20/N26 Pure Stage 2 Turbo Upgrade | 400+ WHP | E & F-Series (2011-2017)
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders take 24–48 hours to process once placed. Made-to-order items begin production after processing, while in-stock items are prepped, packaged, and ship within 3–4 days from our Oceanside, CA location (please allow extra time for packages to arrive during high-volume periods). Some items may be backordered—if so, we’ll email you with status and options. Freight items such as wheels, exhausts, trunks, and hoods require additional handling time and may ship separately.
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Customer Support
Real BMW-savvy humans here. We’re available Mon–Fri, 10am–5pm PT by email and phone/text for install questions, fitment help, or order updates. Send your year/model/trim (VIN if handy) and we’ll point you to the right parts fast.
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FAQ’s
Quick answers to the most common questions: fitment & compatibility, order changes/cancellations, build & lead times, international shipping & duties, and returns/exchanges. Start there for instant clarity—then reach out if you still need a hand.
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Contact Us
Need help choosing parts or tracking an order? Send an email to our support team, support@cencalmotorsport.com
Buy with confidence
Fitment guarantee
Engineered for your BMW. Guarantee applies with professional installation — if it doesn’t fit, we fix it.
Secure checkout
Shop with confidence. Every order runs through encrypted PCI-compliant checkout, and flexible payments are available with Affirm - so you can mod now, pay later.
Real Support
Talk to real enthusiasts. Our team answers every email same business day (Mon–Fri, 9AM–5PM PST) so you’re never left hanging when it comes to your build.

About Us
Cen-Cal Motorsport isn’t just a parts shop, it’s a lifestyle for BMW enthusiasts who crave performance, precision, and style. We’re all about taking your BMW to the next level with premium parts that bring out the beast under the hood while keeping its luxury look on point.
Your BMW isn’t just a car—it’s an experience. Whether you're upgrading for speed, handling, or simply flexing on the road, we’ve got the gear to match your passion.
Why settle for stock? Explore our lineup and see how real quality transforms the drive. Got questions? Hit us up anytime—your ride deserves nothing but the best.


win a single turbo e92 335i
We brought this E92 335i back from the dead — now it’s your chance to take the keys. From the yellow-powdered turbo and short-throw shifter to our full valved catback system, every inch of this build represents what CenCal Motorsport stands for: no halfway builds.
Every purchase of merch or quick entry gets you closer to owning this car. Whether you’re a die-hard BMW enthusiast or just chasing the dream of a true street-built machine — this is your shot.


