17+ Cadillac XT5 Chevy Blazer GMC Acadia V6 3.6L 270-400a plug and play Select Alternator Size:320a 11″ (180

11″ (180

giving you the power to customize your sound with a wide frequency of filter adjustments

78" tweeters to get that blasting sound you have been craving

punchy midbass

17+ Cadillac XT5 Chevy Blazer GMC Acadia V6 3.6L 270-400a plug and play Select Alternator Size:320a 11″ (180**Average lead time right now is approximately 2 3weeks, with some units taking as long as approximately 5 6 Weeks. These are built by hand with quality being of the utmost importance. Due to that it does take time, and we appreciate your patience** These are plug and play pcm controlled for 17+ XT5 blazer and acadias with a 3. 6L engine 270 amp units are 210+ amps at idle with 800+ rpm idle rpm 370s are 205+ amps at idle 400s are 210+ amps at idle