The best replacement for coils is springs.

The best alternatives to coils are rated as following:
★★★★★  springs
★★★  leafs
★★★  bags
★★★  spark plugs
★★★  humbuckers
★★  leaf springs
★★  inductors
★  spacers
★  single voice coils
★  aluminum coils
★  spindles
★  apex titanium coils
★  copper coils
★  plugs
★  regular coils
★  twists
  continuous coils
  aluminum
  wires
  curls
  dual voice coils
  electromagnets

Your alternative for coils is not listed? Suggest!
Speaking about coils, one probably shouldn't forget about bilstein 5100.

Other search terms related to coils and their ratings are:
★★★★★ bilstein 5100
★ diodes
★ humbuckers
You have in mind a companion for coils and it is not yet here? Propose!



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