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We are the exclusive factory authorized importer of 3W-Modellmotoren engines for North America.
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Picture of HDR56 - Fits 3W 24i, 28i, 48B2, 56B2

HDR56 - Fits 3W 24i, 28i, 48B2, 56B2

Drop: 1.50"Run: 5.50"Dia: 0.875" / 22mm
$118.00
Straight Aluminum Header
Fits 24i, 28i, 48iB2, 56iB2
 
 

  • Drop is measured from the face of the flange at the mounting bolt centerline to the centerline of the output tube

  • Run is measured from the center of the exhaust port to the end of the output tube

  • Run can vary across batches
    as much as +/- 0.25"

  • Drop can vary across batches
    as much as +/- 0.125"
Specifications
D
Drop
1.375"
R
Run
5.50"
OD
Output Diameter
0.875" / 22mm
 
Angled Flange
YES
 
Weight Each
1.60 Oz
 
 
Specifications Subject To
Change Without Notice
Information
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