MSD Coil Current Booster For Coil-On-Plug 4.6L 1996-2010/5.4L 2007-2012/5.8L 2013-2014



  • Increased Spark Energy
  • Built In Rev Limiter
  • Correct Plug Connector
  • Increased Electrical Current
MSRP $547.00
You save 10%

MSD Coil Current Booster for 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 and 2010 4.6L Mustangs, 2007, 2008, 2009 and 2010 4.5L Mustangs and 2013-2014 5.8L Mustangs with Coil-On-Plug Modular Engines.

If you're running a boosted engine in your 1996-2010 4.6L, 2007-2010 5.4L or 2013-2014 5.8L Mustang, than you need to make sure you're getting the power where your pony needs it! Pick up this new MSD Coil Current Booster (8740) from CJ Pony Parts today!

Coil Current Booster Specs and Features:
- Spark Duration: 20% Over Stock
- Spark Energy: 20% Over Stock
- Voltage Required: 6 to 18 Volts
- Increases electrical current at the ignition coil
- Helps to increase spark energy at the spark plug
- Includes a built-in two-step rev limiter for consistent launches and quick 60-foot times
- Quick and easy solution to help increase ignition power on Ford Modular Coil-On-Plug engines
- Factory-style wire connectors plug directly into stock coils for easy direct-fit install

MSD's Coil Current Booster is designed for Ford Modular Engines with Coil-on-Plug ignitions that can benefit from additional spark energy to support high horsepower engines. It's ideal to support engines with increased cylinder pressure from bumped-up compression ratios, nitrous or boosted applications. This current booster is ideal if you're trying to increase the electrical current to your Mustang's ignition coil or if you want to increase the spark energy of your pony's performance spark plugs. This CBB has a built-in rev limiter for consistent launches and super fast 60-foot times. You'll be able to make RPM adjustments via the two-step rotary switches, which can be adjusted from 1,000 to 10,900 rpm and in 100 and 1,000 rpm increments. Get the most out of your pony and order this MSD CBB from CJ's today!

Please Note: This is not designed to be used with the 5.0L Engine found in the 2012-2013 Boss 302 and 2011-2017 Mustang GT.

Vehicle Fitment:
- 1996-2004 4.6L 2-Valve Mustang
- 1996-2004 4.6L 4-Valve Mustang
- 2005-2010 4.6L 3-Valve Mustang
- 2007-2012 5.4L 4-Valve GT500 Mustang
- 2013-2014 5.8L 4-Valve GT500 Mustang

If you are looking to improve the ignition or fuel system of your engine, then CJ Pony Parts has a wide range of MSD ignition components and fuel system equipment. MSD is one of the aftermarket's leading manufacturers of ignition controls, coils, timing accessories, spark plug wires and electronic fuel injection conversion equipment.

Order this upgraded MSD (8740) Coil Current Booster for your 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 or 2010 4.6L Mustang, 2007, 2008, 2009 or 2010 4.5L Mustang or your 2013-2014 5.8L Mustang with Coil-On-Plug Modular Engine from CJ Pony Parts today!

California Residents: Proposition 65 Warning

Vehicle Fitment

This product will fit the following Mustang years:

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