BMW 12-003T Autowerke Supercharger Rotrex Level Kit Traction C38

( Manufacturer Part Number: 12-003T ), ( Type: Supercharger Kit ), ( Items Included: Bracket, Mounting Hardware, Clamps, Hoses ), ( Drive Type: Belt Driven ), ( Features: Individual ), ( Country/region Of Manufacture: United States ), ( Performance Part: Yes )

Review BMW #12-003t Active Autowerke Supercharger Rotrex C38 Level Kit Traction 1995 fits M3 1995-99

Introducing the BMW 12-003T Autowerke Supercharger Kit with Rotrex C38-88 Level III for the 1995-1999 BMW M3, a high-performance upgrade for those seeking an exhilarating driving experience. This supercharger kit is a masterpiece of engineering, meticulously designed to deliver substantial power gains while retaining the unique character of your BMW M3.

At its core is the Rotrex C38-88 supercharger, a twin-rotor, positive-displacement forced-induction system. Its distinctive design eliminates the need for a belt drive, resulting in a more efficient and reliable powertrain. The supercharger is backed by a robust intercooling system, ensuring optimal charge temperature and air density for optimal power delivery.

The Autowerke Level III Supercharger Kit is not just about power; it's about finesse and refinement. The kit includes a custom calibration for the engine management system, ensuring seamless integration with your BMW M3's existing components. With careful tuning, you can expect an impressive power increase, typically around 50-70 horsepower and 50-70 ft-lbs of torque, depending on the specific modifications on your vehicle.

The installation process is handled with equal care. The kit includes a comprehensive instruction manual, detailing each step of the installation process. Autowerke's team of experts is also available to provide guidance and support throughout the installation process, ensuring a smooth and successful upgrade.

The Autowerke Supercharger Kit with Rotrex C38-88 Level III is more than just an upgrade; it's an investment in a more exhilarating and engaging driving experience. Whether you're cruising down the highway or pushing the limits on the track, this supercharger kit transforms your BMW M3 into a high-performance machine that's ready to leave the competition in its wake.

In summary, the Autowerke 12-003T Supercharger Kit with Rotrex C38-88 Level III is an expertly engineered and meticulously crafted performance upgrade for the 1995-1999 BMW M3. With its efficient, reliable, and powerful Rotrex supercharger, refined intercooling system, and seamless integration with your vehicle's existing components, this kit delivers a significant power increase and an unforgettable driving experience.

The BMW 12-003T Autowerke Supercharger Rotrex C38 Level Kit for the M3 model produced between 1995 and 1999 is an aftermarket performance upgrade. This kit adds a supercharger to the engine, aiming to increase power and torque. Here are some pros and cons of investing in this upgrade:

1. Power and Performance: The most significant advantage of this supercharger kit is the substantial increase in power and torque. The Rotrex C38 supercharger can deliver up to 25% more power and 30% more torque.

2. Improved Throttle Response: Supercharging provides more immediate power delivery compared to turbochargers, which can lead to improved throttle response.

3. Smoother Power Delivery: Superchargers offer smoother power delivery compared to turbochargers, especially during low-speed cruising, making the driving experience more enjoyable.

4. Enhanced Drivability: This supercharger kit can make the M3 more responsive and agile, leading to a more engaging driving experience.

5. Increased Top Speed: With the increased power, the M3 can reach higher top speeds, making it a more exhilarating performance vehicle.

1. Cost: The BMW 12-003T Autowerke Supercharger Rotrex C38 Level Kit is a costly upgrade. The price tag includes not only the supercharger kit but also labor costs for installation.

2. Maintenance: Superchargers require more maintenance than naturally aspirated engines. The supercharger belt needs to be replaced regularly, and the system should be checked for leaks and other potential issues.

3. Engine Noise: Superchargers can add additional noise to the engine, which some drivers may find unpleasant.

4. Fuel Economy: Supercharging requires more fuel to generate power, which can lead to reduced fuel economy.

5. Complexity: Installing a supercharger kit can be a complex process that requires professional expertise.

The BMW 12-003T Autowerke Supercharger Rotrex C38 Level Kit is an excellent upgrade for M3 enthusiasts looking to enhance the power and performance of their vehicle. However, it comes with a hefty price tag and requires more maintenance than a stock engine. Additionally, it may add some noise and negatively impact fuel economy. Ultimately, the decision to invest in this supercharger kit depends on your personal preferences, priorities, and budget.

If you are an M3 owner who values power, performance, and a more engaging driving experience, the BMW 12-003T Autowerke Supercharger Rotrex C38 Level Kit could be a worthwhile investment. However, it is essential to consider the additional costs, maintenance requirements, and potential downsides before making the decision. If you are unsure, it may be wise to consult with a professional mechanic or trusted BMW enthusiast community for further insights.

Details:

This is quoted from vivid racing , I would post a picture but it be just of unopened box them. Now they have it and the amazing 150% power kick that comes along for ride. Features: Rotrex C38 Supercharger, Mounting bracket, pulleys and belt, 6 larger high-flow fuel injectors, Active Autowerke Air Filter, Dino-Tuned Software, All mounting hardware, plumbing, hoses clamps, Illustrated instruction manual installation guide, Specifications: Power 360 BHP 6900 rpm, Torque 300 ft-lbs 5700 Boost Level 7.0 psi, Fitment: BMW M3 1995 1999 No one buys an because they like limits. I'm giving 1000 off price plus free shipping.

This is a great deal dont pass it up. I purchased this a couple years ago and its been sitting in the box got if from ever since never used. My loss your gain I just need it gone.

part #: 12003t prices

• $488.00-$5250.00

specifications reppchargers:

• for models: M3
• for makes: Bmw
• for years: 1995-99
• mpn: 12-003t
• type: Supercharger Kit
• items included: Bracket, Mounting Hardware, Clamps, Hoses
• drive type: Belt Driven
• features: Individual
• country/region of manufacture: United States
• performance part: Yes

returns reppchargers:

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

shipping reppchargers:

• carrier: USPS
• type: Calculated
• class: Standard
• service: USPS Ground Advantage
• cost: $0.00
• transit: 5-12 Days

payments reppchargers:

• wallet: Apple-pay
• other
• credit card: Discover

general reppchargers:

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

seller reppchargers:

• rating: 100.0%
• # reviews: 283
• city: Circleville, Ohio

offer reppchargers:

• availability: In Stock
• sold: 0
• started: September 4, 2025
• options: Ship-to-home
• quantity: 1
• best offers: True

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