Active Autowerke Supercharger Rotrex C38 Level 1 - AutoTalent }
Description: The BMW 328i starts of as an amazing car to begin with, the only problem the...
SKU: 12-001
Product Type: Performance
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Subtotal: $5,695.00
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The BMW 328i starts of as an amazing car to begin with, the only problem the typical enthusiast may have is the power output. Here at Active Autowerke we have a solution with our BMW 328i Supercharger kit.

An amazing 150% power kick that comes along for the ride. This carefully engineered kit matches the Rotrex C38 supercharger with the perfect hardware, software and tuning to take the factory 190 HP straight up to 310 HP (with the potential for even more power with additional upgrades).


  • Rotrex C38-81 Supercharger
  • Mounting bracket, pulleys and belt
  • 6 larger high-flow fuel injectors
  • Active Autowerke Air Filter
  • Active Autowerke Dyno-Tuned Software
  • All mounting hardware, plumbing, hoses and clamps
  • Illustrated instruction manual & installation guide
  • 2 Year Warranty

          Performance Specs:

          • Power: 310 BHP @ 6900 rpm
          • Torque: 300 ft-lbs @ 5700 rpm
          • Boost Level: 7.0 psi

          Vehicle Fitment:

          • 1996 Bmw 328is 
          • 1997 Bmw 328is 
          • 1998 Bmw 328is 
          • 1999 Bmw 328is 
          • 1996 Bmw 328i
          • 1997 Bmw 328i
          • 1998 Bmw 328i
          • 1999 Bmw 328i


                Images are for representation purpose only and may differ depending on application.

                If you have any fitment questions, please feel free to reach out to our team via the contact methods below. If you are contacting us for any order status updates, please give us a call, or email us. We are a lean operation bringing you the best shopping experience possible. We are working on your orders as quickly as we can. We thank you for your patience.

                Please reach out to us at (310) 231-0292 for sales inquiries if you are in the United States, Canada, Mexico.
                For more in-depth product questions, fitment questions, product inquiries please email our performance specialists at
                All other inquiries:
                Please direct your inquiries to the chat functionality on our website.

                Returns Policy

                If a product is ordered and not wanted, the UNUSED item can be returned for a 25% restocking fee unless otherwise specified. In some cases, we may offer the ability to return the item to us for a lesser restocking fee and then keep the balance as a store credit. To return an item, it must be in brand new condition with original packaging.

                We cannot accept a return on special ordered or custom items.

                Shipping is non refundable in either direction unless approved by AutoTalent. All items wanting to be return MUST be reported within 30 days of the original invoice date. No items will be returnable after 30 days. All products shipped from the AutoTalent facility are shipped via FedEx, USPS, or USPS. Some packages shipped from the manufacturer may or may not require signatures for package release.

                Special Order Items

                Some items may be special order specifically for the customer’s vehicle. These items generally require a deposit or paid in full. Once this deposit amount is notified to the customer and they agree to order the special order item, the deposit becomes non-refundable. These special order items cannot be returned or resold. Cancellations are not allowed on special order parts.

                AutoTalent DOES NOT REFUND SHIPPING CHARGES. If you modify, install, or alter the item in any form, we cannot accept it as a return. We will not cover any expenses related to the product or installation, and you may be required to purchase a replacement.

                ** All cancellations that are requested that are NOT due to items not being in stock or delayed by the manufacturer are subject to a 5% processing fee. When you place an order with us we pay credit card fees that are NOT returned back to us. We will absorb these fees if we do not have the item in stock OR if you agree to the original ETA and that ETA is NOT met. If you decide to cancel for any other reason you will not receive this 5% fee back


                We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

                When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

                Please also note that the shipping rates for many items we sell are weight-based.


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