Nightrider X14iED Fuel Enrichment for EFI Harley-Davidson Plug - n - Play DK-X14iED-NR

You looking to find the "Nightrider X14iED Fuel Enrichment for EFI Harley-Davidson Plug - n - Play DK-X14iED-NR" Good news! You can purchase Nightrider X14iED Fuel Enrichment for EFI Harley-Davidson Plug - n - Play DK-X14iED-NR with secure price and compare to view update price on this product. And deals on this product is available only for limited time.

Price: $109.99    

Product Feature

• The Plug-n-Play X14iED richens the Air Fuel Ratio from 14.6:1 to 14.0:1 in closed loop mode.
• Immediate Benefits: Lower Engine Temperature - Lower Exhaust Temperature - Improved Throttle Response - Reduced Surging - Reduced Pinging
• Recommended for: Stock Configuration - High flow air cleaner - High flow exhaust - "Stage 1" (both high flow exhaust & air cleaner)
• The X14iED's are a cost effective alternative to an aftermarket tuner & dyno runs.
• X14iED's will cool your bike down and make it run better.

Product Description

Fitment: Touring 2007-2008 Softail 2007-2011 Dyna 2007-2011 Sportster 2007-2013 V-Rod 2007-2011 Simple install-comes with instructions. No tools required, installs in a few minutes. A Technical Update: The 2012-13 XL's , especially the 883, seem to do a bit better with the XIED's. HD has changed the fuel maps due to emissions regulations. This has resulted in the 2012-Up Pportsters really liking the extra 2% fuel the XIED provides over the X14iED. Not that any of the 2012-Up XL's will run bad with the X14's, they just respond better to the slightly richer XiED's. They work inline with your existing H-D Bosch narrow band 02 sensors and Delphi ECM to richen the fuel mixtures, adding approximately 8% more fuel to the engine in closed loop mode. There is an indirect richening of the open loop fuel mixtures through the learning mode, or adaptive fuel value action built into your ECM. This ensures the richer 13.8-12.5:1 AFR's are ALSO adjusted in heavy/full throttle operation.

Nightrider X14iED Fuel Enrichment for EFI Harley-Davidson Plug - n - Play DK-X14iED-NR Review

The installation is as simple as it could be. Total installation time was about 5 minutes including tie wrapping the cables to the frame. I have a 2012 Sportser 1200 Custom, and the plugs for the O2 sensors are easily accesible. I can't tell you if they have accomplished all that is advertised, but I've installed new Rush 2" Slip ons with only these to improve the fuel mixture and I've had no negative effects.

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