J&P Cycles Gift Cards are available! Get Yours » Not Now

World's Largest Aftermarket Motorcycle Parts and Accessories Superstore!

Menu

Free 3-Day Shipping!
Free 3-Day Shipping!

Daytona Twin Tec Gen 4 Fuel Injection Controller

Select your motorcycle to guarantee fitment! Select A Motorcycle

Product may vary from photo(s).

10%!

Sale Price: $805.49 Regularly: $894.99

Gold Club Price: What's This? The Gold Club is our premier membership program. For most items members receive 10% off every day, plus exclusive sales and benefits just for members. More Info $724.94

J&P Part: 693-542

This item qualifies for free ground shipping

Description

This product has an attached note. View Product Note

This product was proudly made in the USA Made In The USA

Daytona Twin Tec Gen 4 Fuel Injection Controller

• Quickly auto-tune fuel curves for front and rear cylinders on a dyno or on-road with WEGO IIID dual channel wide-band oxygen sensor interface

• Fully programmable plug-in replacement for 36 pin Delphi controller with J1850 data bus

• Robust alpha-N (throttle position and RPM based) fuel control eliminates problems with long duration/high overlap camshafts

• Powerful Windows software for custom programming and data analysis

• Extended data logging and diagnostics

• DataFLASH memory stores full 60 minutes of operating data at 10 samples/second

• Programmable user input and output (not available in TCFI EX version)

• Billet aluminum housing with black anodized finish

• Easy plug-in installation

• Supports all sensors including theft/security module

• 3-year limited manufacturer's warranty

• Includes TCFI EX plug-in fuel injection controller, USB interface for PC link, software, WEGO EX dual channel wide-band exhaust gas oxygen sensor interface, two Bosch LSU 4.2 wide-band exhaust gas oxygen sensors, and two 18 x 1.5mm weld nuts for exhaust pipes

• 50 states street legal (ARB E.O. No. D-641-5)

Product Specs

  • Manufacturer Part Number: 17400-EX
  • Open or Closed Loop: Closed
  • Sold in Units: Kit
  • With/Without 02 Sensor: With

Fitment

Select your motorcycle to guarantee fitment! Select A Motorcycle

Harley-Davidson® Models

Dyna Low Rider EFI FXDLI : 2005
Dyna Low Rider FXDL : 2001–2005
Dyna Super Glide Custom EFI FXDCI : 2005
Dyna Super Glide Custom FXDC : 2005
Dyna Super Glide EFI FXDI : 2005
Dyna Super Glide FXD : 2001–2005
Dyna Super Glide Sport EFI FXDXI : 2005
Dyna Super Glide Sport FXDX : 2001–2005
Dyna Super Glide T-Sport FXDXT : 2001–2003
Dyna Wide Glide CVO FXDWG3 : 2002
Dyna Wide Glide EFI FXDWGI : 2005
Dyna Wide Glide FXDWG : 2001–2005
Softail Deluxe EFI FLSTNI : 2005
Softail Deuce CVO FXSTDSE2 : 2004
Softail Deuce EFI FXSTDI : 2001–2005
Softail Deuce FXSTD : 2001–2005
Softail Fat Boy CVO FLSTFSE : 2005
Softail Fat Boy EFI FLSTFI : 2001–2005
Softail Fat Boy FLSTF : 2001–2005
Softail Heritage Classic EFI FLSTCI : 2001–2005
Softail Heritage Classic FLSTC : 2001–2005
Softail Heritage Springer Classic EFI FLSTSCI : 2005
Softail Heritage Springer Classic FLSTSC : 2005
Softail Heritage Springer EFI FLSTSI : 2001–2003
Softail Heritage Springer FLSTS : 2001–2003
Softail Night Train EFI FXSTBI : 2001–2005
Softail Night Train FXSTB : 2001–2005
Softail Springer EFI FXSTSI : 2001–2005
Softail Springer FXSTS : 2001–2005
Softail Standard EFI FXSTI : 2001–2005
Softail Standard FXST : 2001–2005
Touring Electra Glide Classic EFI FLHTCI : 2001–2005
Touring Electra Glide Classic FLHTC : 2001–2005
Touring Electra Glide Police EFI FLHTPI : 2005
Touring Electra Glide Standard EFI FLHTI : 2003–2005
Touring Electra Glide Standard FLHT : 2001–2005
Touring Electra Glide Ultra Classic EFI FLHTCUI : 2001–2005
Touring Electra Glide Ultra Classic FLHTCUI : 2005
Touring Electra Glide Ultra Classic Side Car FLHTCUI : 2004–2005
Touring Road Glide EFI FLTRI : 2001–2005
Touring Road Glide FLTR : 2001
Touring Road King Classic EFI FLHRCI : 2001–2005
Touring Road King Custom EFI FLHRSI : 2004–2005
Touring Road King Custom FLHRS : 2004–2005
Touring Road King EFI FLHRI : 2001–2005
Touring Road King FLHR : 2001–2005
Touring Road King Police CA EFI FLHPEI : 2005
Touring Road King Police EFI FLHPI : 2005

Important Product Notes

Not legal for sale or operation in the state of California. Check with the U.S. EPA and your respective state and local regulations to confirm emission compliance. This item cannot be returned once the package is opened. Manufacturing defects must be addressed through the manufacturer directly.

Select Your Motorcycle

×
Live Help

Get Help From Our Industry Experts

Call Us 24/7 1-800-318-4823

Help / FAQs