aFe
aFe MagnumForce Stage 2 Si Intake System PDS 06-11 BMW 3 Series E9x L6 3.0L Non-Turbo - 51-81012-C
- SKU:
- AFE51-81012-C
- UPC:
- 802959512258
- MPN:
- 51-81012-C
- Availability:
- Regularly stocked product
Description
What vehicles are compatible with the aFe Magnum FORCE Stage-2Si Cold Air Intake?
This aFe Magnum FORCE Stage-2Si Cold Air Intake is engineered to fit 2006-2013 BMW 128i and 325i models, ensuring precise integration.
How difficult is it to install the aFe Magnum FORCE Stage-2Si Cold Air Intake?
Bolt-on installation makes fitting this cold air intake straightforward for most enthusiasts, requiring basic tools and minimal mechanical knowledge.
The aFe Magnum FORCE Stage-2Si Cold Air Intake is dyno-tuned for optimized airflow, delivering a significant increase in horsepower and torque for your BMW 128i/325i. Its sealed housing features two auxiliary air inlet ducts, paired with a 6 inch conical air filter, ensuring superior engine performance. Trust aFe for unmatched cold air intake power gains and lasting quality.
Key Features
- 6 inch conical air filter with inverted top
- washable reusable 6 inch conical air filter
- 100 polyurethane
- sealed housing features two auxiliary air inlet ducts
- vacuum formed ABS plastic cover with carbon fiber finish
- dyno tuned molded plastic intake tube with velocity stack adapter
Why Choose the AFE Magnum FORCE Stage-2Si Cold Air Intakes
Delivers maximum airflow for a noticeable boost in engine power and throttle response.
Achieves sustained peak performance with a filter that cleans and reuses for long-term efficiency.
Provides a dramatic increase in horsepower and torque for exhilarating acceleration.
Transforms your engine bay with a sleek, race-inspired look and premium carbon fiber finish.
Who Is This For?
Street Performance — 9/10
Dyno tuned for optimized airflow and performance increase.
Engine Performance — 9/10
Dyno tuned for optimized airflow, increasing horsepower and torque.
Visual Aesthetic Upgrade — 8/10
Vacuum formed ABS plastic cover with carbon fiber finish.
Easy DIY Install — 7/10
Bolt-on install type, designed for straightforward installation.
Track / Autocross — 7/10
Performance gains from optimized airflow are beneficial.
Racing Competition — 7/10
Performance gains from optimized airflow are beneficial.
Frequently Asked Questions
What vehicles are compatible with the aFe Magnum FORCE Stage-2Si Cold Air Intake?
Compatibility is confirmed for 2006-2013 BMW 128i and 325i models, along with six other specific BMW applications. This bolt-on system is engineered for a precise fitment on these vehicles. Ensure your specific BMW model is listed for confident installation.
How difficult is it to install the aFe Magnum FORCE Stage-2Si Cold Air Intake?
Installation is straightforward due to its bolt-on design, making it an easy DIY project. The system is engineered for a hassle-free upgrade, allowing most owners to complete the process without specialized tools. Expect a confident and manageable installation experience.
What performance gains can be expected from the aFe Magnum FORCE Stage-2Si Cold Air Intake?
Significant engine performance gains are delivered, with a 'Street Performance' usage score of 9 out of 10. This cold air intake is dyno-tuned for optimized airflow, providing a noticeable boost in horsepower and torque for exhilarating acceleration. Experience enhanced driving dynamics.
Is upgrading to the aFe Magnum FORCE Stage-2Si Cold Air Intake worthwhile over the stock system?
Upgrading is highly recommended for enhanced engine performance and a premium aesthetic. The intake's ability to deliver maximum airflow directly translates to a noticeable boost in engine power and throttle response, outperforming the restrictive OEM system. Enjoy a more engaging and potent driving experience.
What makes the air filter in this cold air intake reusable?
The 6-inch conical air filter features a washable and reusable design constructed from 100% polyurethane. This material allows for easy cleaning and reinstallation, ensuring sustained peak performance and long-term efficiency without the need for frequent replacements. Maintain optimal airflow with simple upkeep.
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Cold Air Intakes — Air Intake Systems
Additional Information
Clearance Item: |
N |
MPN: |
51-81012-C |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Air Intake Systems>Cold Air Intakes |
Install Type: |
Bolt-On |
Product Level: |
Premium Performance |
Street Performance: |
9/10 |
Engine Performance: |
9/10 |
Visual Aesthetic Upgrade: |
8/10 |
Easy DIY Install: |
7/10 |
Track / Autocross: |
7/10 |
Racing Competition: |
7/10 |
Related Products
Related Products
aFe MagnumForce Stage 2 Si Intake System P5R 06-11 BMW 3 Series E9x L6 3.0L Non-Turbo - 54-81012-C
aFe
aFe MagnumFORCE Intakes Stage-2 PDS AIS PDS BMW 3-Series (E9X) 06-12 L6-3.0L (Blk) - 51-81012-B
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS BMW 3-Series 06-11 L6-3.0L non-turbo - 31-10131
aFe
aFe MagnumFORCE Intakes Stage-2 PDS AIS PDS BMW M3 (E9X) 08-12 V8-4.0L - 51-31662
aFe