EMPI Taylor Spiro Pro "409" Race Wire Sets
$69.95
If 7mm or 8mm wires aren't large enough for you or you have a high output ignition that's overpowering your current wires, then these Taylor 10.4mm diameter wires are the ones for you.
Features include: 8mm silicone ignition wire core, woven fiberglass over-braid, and silicone jacketed top layer. Comes with 30in coil wire that can be cut to your exact length. Made in the USA.
Available in black, blue, and red.