aFe MagnumFORCE Intakes Stage-2 PDS AIS PDS BMW 3-Series (E9X) 06-12 L6-3.0L (Blk)

SKU: AFE51-81012-B

Air Intake Kits

AFE Magnum FORCE Stage-2Si Cold Air Intakes

aFe MagnumFORCE Intakes Stage-2 PDS AIS PDS BMW 3-Series (E9X) 06-12 L6-3.0L (Blk)

Afe

aFe MagnumFORCE Intakes Stage-2 PDS AIS PDS BMW 3-Series (E9X) 06-12 L6-3.0L (Blk)

SKU: AFE51-81012-B

Air Intake Kits

AFE Magnum FORCE Stage-2Si Cold Air Intakes

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

Sealed, molded plastic or aluminum cover provides factory style with less intake noise than open systems. Our specially engineered air box openings pull cold air from outside the engine compartment increasing engine efficiency and producing greater performance gain. The cross-linked polypropylene rotomolded plastic air box replaces restrictive stock air box and ensures a consistent supply of cold fresh air; built-in ram scoop forces cold, outside air to filter. Precision designed molded plastic intake tube maximizes airflow volume and speed for optimum power gains. 360 degree flow, washable and reusable, limited lifetime filters are high flow and high performance.

Product Overview

If you want to maintain a factory appearance the aFe Stage 2 Si Sealed Air Box provides quiet performance and industry-leading power gains. *Features* * *Ram Air Scoop* - Built-in ram scoop forces cold air to filter for greater efficiency and performance gains. * *Clamp Stops* - Raised stops on aFe tubes provide a more secure seal and eliminate slippage versus flat, straight tubes. * *3-Angle Adapter* - Specially developed velocity stack with 3 different angles dramatically increase airflow from the filter to the intake tube. * *Quality Hardware* - aFe uses only top-quality hardware like stainless steel button head bolts and brass inserts. * *MAF Sensor Pad* - Precision tuned MAF Sensor Pad will not affect vehicle performance or produce check engine light warnings. * *3 Filter Media Choices* - Choose from the Pro 5R, Pro Dry S or Pro-GUARD 7 Filter.

Features and Benefits

Uses Pro DRY S Air Filter For Maximum Convenience
Rotomolded Plastic Tube For Maximum Air Flow
48% cfm Flow Gain
Improved Throttle Response
Repl. Factory Intake For Improved HP/Torque/Styling
2 Year Limited Warranty

Product Details

Air Box Type:	Closed
Description:	Magnum FORCE Stage-2Si Cold Air Intake System w/ Pro DRY S Filter
ECU Tuning Required:	No
Heat Shield Included:	Yes
Mass Air Flow Sensor Mounting Provision:	Yes
Mounting Hardware Included:	Yes
Part Number:	afe51-81012-B

Application Summary

BMW 128i/325i/328i/330i (E82/88/90/91/92/93) 06-13 L6-3.0L N52/N53

Part Type

Air Filter and Housing Assembly

Data: v4.2 - Upd: 2026-09-27 11:52:19

Features

2 Year Limited Warranty
48% cfm Flow Gain
Improved Throttle Response
Repl. Factory Intake For Improved HP/Torque/Styling
Rotomolded Plastic Tube For Maximum Air Flow
Uses Pro DRY S Air Filter For Maximum Convenience

Specifications

Product Attributes - UPC: 802959512760
Product Attributes - Brand: AFE Power
Product Attributes - Notes: Kit includes a black plastic cover.
Product Attributes - Quantity: Sold as a kit.
Product Attributes - Emissions: California EO Approved
Product Attributes - Part Type: Air Intake Kits
Product Attributes - Tube Color: Black
Product Attributes - Filter Color: White
Product Attributes - Product Line: aFe Magnum Force Stage 2 Si Pro Dry S Air Intake Systems
Product Attributes - Sleeve Color: Black
Product Attributes - Tube Material: Plastic
Product Attributes - Air Filter Type: Dry
Product Attributes - CARB EO Number(s): D-550-38
Product Attributes - Filter End Cap Color: Black
Product Attributes - Air Intake Filter Material: Synthetic
Product Attributes - Manufacturer's Part Number: 51-81012-B

Reference Information

Brand Name/s	Afe
StreetFX SKU	afe51-81012-B
SFX Item ID	4371915
Supplier Item Code	4371915
Manufacturer SKU	51-81012-B
Manufacturer UPC	802959512760
Alternative References	stage-2si, Stage-2, 3-Series, (E9X), L6-3.0L