Please be advised that Speed Engineering is currently experiencing shortages for the following parts: All True Dual Exhaust systems, LS Mid-Length Universal Headers and the 2014-2019 Y-Pipes. We have been experiencing difficulties with our shipping carriers, if you are unable to check out, please contact us directly @ 403 795-4219 and we will be happy to assist you.

4L60 LS HP Series BT Single 300MM

4L60 LS HP Series BT Single 300MM

Circle D Specialites
$1,625.00
$1,625.00
Sold out
Great option for Daily Driver vehicle looking for a little more stall. Will drive 99% stock under light throttle.

  • Converter diameter: 300mm - 12" 
  • Hand TIG Welded 
  • Woven Lockup Clutch Lining 
  • Heavy Duty Torrington Bearings 
  • Flanged Hub
  • Bearing Retainer
Back to Circle D Converters