# aFe Power 48-36314-HC Twisted Header - (1.625in. Primary Tubing) for 2001-2008 Bmw M3 and More

### Performance Overview

aFe Power's new Twisted Steel header delivers an astounding 12hp and 19lbs. x ft. torque while outflowing the factory exhaust manifold. aFe engineers have designed a header that features a symmetrical tube design for optimum balance and efficiency of exhaust flow. To eliminate dead space that can cause turbulence and hindering flow that formed collectors are prone to produce, a true merged collector and optimized tube lengths are used for true pulse control technology improving flow and performance. 100% TIG-Welded construction ensures optimal strength and durability. The smooth curves and increased diameter of this header helps remove restriction and keeps exhaust gas flowing smoothly for improved performance and durability on and off the trails. All components are supplied for a hassle-free installation with no modifications necessary.

### Key Features

-   Brand: aFe Power
-   Part number: 48-36314-HC
-   Product type: Twisted Header - (1.625in. Primary Tubing)
-   Designed for the compatible vehicle applications listed on this page

### Vehicle Fitment

-   2001 Bmw M3, Note: Base; 3.2L
-   2002 Bmw M3, Note: Base; 3.2L
-   2003 Bmw M3, Note: Base; 3.2L
-   2004 Bmw M3, Note: Base; 3.2L
-   2005 Bmw M3, Note: Base; 3.2L
-   2006 Bmw M3, Note: Base; 3.2L
-   2001 Bmw Z3, Note: M Roadster; 3.2L
-   2002 Bmw Z3, Note: M Roadster; 3.2L

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 48-36314-HC.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Twisted Header - (1.625in. Primary Tubing) for Bmw M3
-   48-36314-HC fitment
-   aFe Power Twisted Header - (1.625in. Primary Tubing)
-   2001 Bmw M3 Twisted Header - (1.625in. Primary Tubing)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2001

Bmw

M3

Base; 3.2L

2002

Bmw

M3

Base; 3.2L

2003

Bmw

M3

Base; 3.2L

2004

Bmw

M3

Base; 3.2L

2005

Bmw

M3

Base; 3.2L

2006

Bmw

M3

Base; 3.2L

2001

Bmw

Z3

M Roadster; 3.2L

2002

Bmw

Z3

M Roadster; 3.2L

2006

Bmw

Z4

M Coupe; 3.2L

2007

Bmw

Z4

M Coupe; 3.2L

2008

Bmw

Z4

M Coupe; 3.2L

## Details

- **Price:** 5329.27 CAD
- **Vendor:** aFe Power
- **Type:** Twisted Header - (1.625in. Primary Tubing)
- **Tags:** 2001 Bmw M3, 2001 Bmw Z3, 2002 Bmw M3, 2002 Bmw Z3, 2003 Bmw M3, 2004 Bmw M3, 2005 Bmw M3, 2006 Bmw M3, 2006 Bmw Z4, 2007 Bmw Z4, 2008 Bmw Z4, 48-36314-HC, aFe Power, AFE-48-36314-HC, Air Filter, Air Intake, Auto Parts, Automotive, Diesel Performance, Direct Replacement, Exhaust Performance, Performance Parts, Twisted Header - (1.625in. Primary Tubing), Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 5329.27 CAD | In stock |

## Images

- aFe Power 48-36314-HC Twisted Header - (1.625in. Primary Tubing)

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/afe-bmw-m3-twisted-header-48-36314-hc)
> Updated: 2026-07-06