Off The Line Performance Street Series EJ25/20
Our street series ignition coils for the EJ25 and EJ20 provide the perfect upgrade to your Subaru WRX/STI. The plug and play application is perfect for every car, from stock/FBO cars to 1,000 HP racecars. Higher spark benefits drivability, especially on high boost applications, and a more complete combustion burn. Backed by an 18 Month hassle free warranty.
Our coils have been tested on vehicles ranging from stock power level to over 1,000whp levels with exciting results. Improved drivability and power delivery across the board!
10% more power output than OEM
Increased output provides smoother idle and smoother power delivery throughout the powerband. A more powerful spark also helps prevent spark blowout and allows high boost applications to maintain a larger plug gap. Our Street Series ignition coils will improve the drivability of any vehicle!
Plug-N-Play Fitment
Our Street Series line is plug-n-play for any EJ20/EJ25 turbo application listed below. This part number can also be used for USDM EJ20 black coil applications by swapping coil boots and tuning for correct dwell settings.
No Tuning Required
A tune is not required for the listed applications at any power level. You really can drop them in and go but our testing has proven to give a pro-tuner better timing control higher in the power band. This means they will have the ability to more efficiently tune your setup and release more horsepower!
18 Month Replacement Warranty
Off The Line will warranty failed ignition coils for a period of 18 months after date of purchase with a valid receipt.
Optional Harness Repair Kit – Replace any connectors with broken tabs to ensure proper operation of your ignition system. This kit includes (2) white & (2) black replacement harness connectors.
Replacement for OEM part numbers 22433AA541, 22433AA480, 22433AA540, 22433AA640, 22433AA602’02-’07 WRX must reuse the stock coil pack boots
