This is a 1/0 AWG Copper amp power kit that I put together using Vault virgin copper OFC AWG rated red and black cable. 
 
Some of the key features of this amp kit are as follows:
AWG rated cable is made to minimum size requirements to be rated for this size.
Virgin OFC copper wire
ANL fuse holder with 250a fuse
Comes with hydraulically crimped tubular tinned copper ring terminals (the best)
Ring terminals hydraulically crimped to save you time and effort as the installer
Real grounding solution: Predrill a 1/4" hole, scrape the paint away, and the grounding lug will tap its own threads providing a solid ground for you.
 
 
This kit comes with:
17ft 1/0 AWG OFC Copper wire (red)
3ft 1/0 AWG OFC Copper ground wire (black)
17ft blue remote turn on wire
#FAM ANL Fuse holder
250a ANL Fuse
1/0 copper ring terminals
Firewall grommet
Zinc grounding lug
Wire ferrules
Several high quality zip ties to help with your install
 
RCA Cable and speaker wire sold separately. I have many different lengths and types of cables you can choose to get the most appropriate cables for your own installation. Please search for them on the website and add them separately to complete your install.
 
 
Don't forget to check out these related products you may need to complete your install: