aFe 48-36306 Power Twisted Steel Headers - BMW (E46) M3 01-06 Image1
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aFe Power Twisted Steel Headers - BMW (E46) M3 01-06

  • 304 Stainless Steel

  • Reduces exhaust turbulence

  • TIG hand welded

aFe 48-36306 Power Twisted Steel Headers - BMW (E46) M3 01-06
List Price: $1873.75
$1499.00  Save 20%
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Product Details

aFe Power Twisted Steel Headers - BMW (E46) M3 01-06


aFe Power is proud to introduce the all new headers for the popular 2001-2006 BMW M3 (E46) with the L6-3.2L S54 engine. In recent testing these all new  “Race Only” Twisted Steel Headers deliver an astounding 12hp and 16lbs. x ft. torque while outflowing the factory exhaust manifolds. The headers are constructed of near equal length 1.625” 16-gauge 304 stainless steel tubing with 3/8” thick CNC machined flanges to ensure a leak free seal. To eliminate dead space that can cause turbulence and hinder flow that formed collectors are prone to produce, true merge collectors and optimized tube lengths are used for true pulse control technology. 100% TIG-welded, the smooth curves and increased diameter of this header helps remove restriction and keeps exhaust gas flowing smoothly for improved performance and durability.


Note: This is a "Race Only" product used solely for competition. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use including recreational off-road use could be in violation of local, state and federal laws. A check engine light will emitt and aFe recommends using a programmer but it is not necessary.

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Vehicle Applications

Years Make Model Trim Chassis Engine Notes
2001 - 2006 Bmw M3 Convertible (E46) S54  
2001 - 2006 Bmw M3 Coupe (E46) S54  
2001 - 2006 Bmw M3 Coupe (E46) S54 with L6-3.2L S54 engine
2002 - 2002 Bmw Z3 M Coupe (E36) S54  
2001 - 2002 Bmw Z3 M Roadster (E36) S54