NGK 6700 (RE7CL) 6701 (RE9BT) And 4858 (ZE81) Tune-Up Kit For Mazda RX8

Great kit. Exactly what we needed to get my friend's car running again after an annoying full deflood process. Previous installer decided to use trailing in all 4 plugs.

Product fit perfectly. Standard spark plug swap for an rx8 so nothing super amazing to report. Worked as advertised. Reason for only 4 is the package they were delivered in was smashed. Not the shipping box but the product container.

I've put these spark plugs thru the ringer and they have held up. I'm about to buy my second kit after nearly 30k of use on my 2nd gen RX-8 only because of (Mazda recommended maintenance).

Great product fixed my probelm exactly like oem.

Perfect OEM replacement. Runs great!

Great price, car runs awesome with it

Replaced plugs on a 04 rx8 that were well over due. The NGK plugs came on time and after installation, the engine sounded more sporty.

Worked perfectly, easy to use and fixed my problems.

Ok as requested .all right.