Review on AIP Electronics Premium Ignition Coil Pack: OEM Fit C569 for 2007-2016 Buick Cadillac Chevrolet GMC Pontiac Saturn Suzuki - Compatible Replacement by Caleb Quade

installed 1 week later went bad contacted AIP and they emailed me that I am obliged to pay shipping. So I emailed when they agreed to pay for the return shipping (so I went to the post office with the rag they sent me and it still cost me almost $8, the 23- Dollar items (each) to send back. So I went home to get the money and another one came out. Brought to the store and another one came out! At this point the machine was barely working so I replaced the cheap AIPs with DENSOs and finally the last few weeks there have been no problems, I bought 6 AIP coils and had to replace 3 of them in 2 weeks WORST product I have ever bought through Revain.com WILL NOT be buying AIP products again.