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How to Shop Our Injectors
OEM FACTORY REPLACEMENT INJECTOR
= OEM Flow and Factory Specifications. Drop-in Replacement. No fuel system or ECM tuning required.
STREET PERFORMANCE INJECTOR
= OEM Flow but Better Quality Injector - Lasts Longer, Increased Gas Mileage, and Faster Acceleration. All around Better Performance. Drop-in Replacement. No fuel system or ECM tuning required.
RACING SERIES INJECTOR
= For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. Professional Installation

Harley-Davidson Fatboy Lo Fuel Injector

Showing 1 - 9 of 9 products

Product Details:
  • Set of 2, High Performance Fuel Injectors, Flow Matched to 6.9g/s, Remanufactured from Genuine Delphi Cores.
  • For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. For Professional Installation Only
  • Fits 2015 Harley-Davidson Fatboy Lo
  • Learn More

TLF-412HD-6-9    P311-4562443  TLF Performance Parts  Remanufactured

$265.66
Qty:
Free Ground Shipping
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS  
2014 Harley-Davidson Fatboy Lo GAS  
2013 Harley-Davidson Fatboy Lo GAS  
2012 Harley-Davidson Fatboy Lo GAS  
2011 Harley-Davidson Fatboy Lo GAS  
2010 Harley-Davidson Fatboy Lo GAS  
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS FLSTFB
2014 Harley-Davidson Fatboy Lo GAS FLSTFB
2012 Harley-Davidson Fatboy Lo GAS FLSTFB
2011 Harley-Davidson Fatboy Lo GAS FLSTFB
2010 Harley-Davidson Fatboy Lo GAS FLSTFB
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
2014 Harley-Davidson Fatboy Lo
GAS
2013 Harley-Davidson Fatboy Lo
GAS
2012 Harley-Davidson Fatboy Lo
GAS
2011 Harley-Davidson Fatboy Lo
GAS
2010 Harley-Davidson Fatboy Lo
GAS
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2014 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2012 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2011 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2010 Harley-Davidson Fatboy Lo
GAS
FLSTFB
Product Attributes:
  • Category: Delphi
  • Core Part: Delphi
  • Flow Rate: 6.9g/s
  • Fuel Injection Type: High Performance
  • Operating Pressure: 3 Bar
  • Part Type: High Performance Fuel Injector
  • SKU: Tlf-hp-tlf-412hd-6-9
  • Vehicle Type: Motorcycles
About TLF Performance Parts
TLF Performance Fuel Injectors are nationally known for quality and precision. Racers and enthusiast ... Read More About This Fuel Injector
Interchange (this part fits the following OEM/substitute numbers):
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. If you have questions please contact TLF Performance Parts.
Brand Part # Type Quality Grade
Delphi 12613412 substitute premium
Product Details:
  • Set of 2, High Performance Fuel Injectors, Flow Matched to 7.9g/s, Remanufactured from Genuine Delphi Cores.
  • For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. For Professional Installation Only
  • Fits 2015 Harley-Davidson Fatboy Lo
  • Learn More

TLF-412HD-7-9    P311-15075FA  TLF Performance Parts  Remanufactured

$310.24
Qty:
Free Ground Shipping
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS  
2014 Harley-Davidson Fatboy Lo GAS  
2013 Harley-Davidson Fatboy Lo GAS  
2012 Harley-Davidson Fatboy Lo GAS  
2011 Harley-Davidson Fatboy Lo GAS  
2010 Harley-Davidson Fatboy Lo GAS  
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS FLSTFB
2014 Harley-Davidson Fatboy Lo GAS FLSTFB
2012 Harley-Davidson Fatboy Lo GAS FLSTFB
2011 Harley-Davidson Fatboy Lo GAS FLSTFB
2010 Harley-Davidson Fatboy Lo GAS FLSTFB
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
2014 Harley-Davidson Fatboy Lo
GAS
2013 Harley-Davidson Fatboy Lo
GAS
2012 Harley-Davidson Fatboy Lo
GAS
2011 Harley-Davidson Fatboy Lo
GAS
2010 Harley-Davidson Fatboy Lo
GAS
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2014 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2012 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2011 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2010 Harley-Davidson Fatboy Lo
GAS
FLSTFB
Product Attributes:
  • Category: Delphi
  • Core Part: Delphi
  • Flow Rate: 7.9g/s
  • Fuel Injection Type: High Performance
  • Operating Pressure: 3 Bar
  • Part Type: High Performance Fuel Injector
  • SKU: Tlf-hp-tlf-412hd-7-9
  • Vehicle Type: Motorcycles
About TLF Performance Parts
TLF Performance Fuel Injectors are nationally known for quality and precision. Racers and enthusiast ... Read More About This Fuel Injector
Interchange (this part fits the following OEM/substitute numbers):
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. If you have questions please contact TLF Performance Parts.
Brand Part # Type Quality Grade
Delphi 12613412 substitute premium
Product Details:
  • Set of 2, High Performance Fuel Injectors, Flow Matched to 3.9g/s, Remanufactured from Genuine Delphi Cores.
  • For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. For Professional Installation Only
  • Fits 2015 Harley-Davidson Fatboy Lo
  • Learn More

TLF-412HD-3-9    P311-370FFB9  TLF Performance Parts  Remanufactured

$160.46
Qty:
Free Ground Shipping
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS  
2014 Harley-Davidson Fatboy Lo GAS  
2013 Harley-Davidson Fatboy Lo GAS  
2012 Harley-Davidson Fatboy Lo GAS  
2011 Harley-Davidson Fatboy Lo GAS  
2010 Harley-Davidson Fatboy Lo GAS  
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS FLSTFB
2014 Harley-Davidson Fatboy Lo GAS FLSTFB
2012 Harley-Davidson Fatboy Lo GAS FLSTFB
2011 Harley-Davidson Fatboy Lo GAS FLSTFB
2010 Harley-Davidson Fatboy Lo GAS FLSTFB
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
2014 Harley-Davidson Fatboy Lo
GAS
2013 Harley-Davidson Fatboy Lo
GAS
2012 Harley-Davidson Fatboy Lo
GAS
2011 Harley-Davidson Fatboy Lo
GAS
2010 Harley-Davidson Fatboy Lo
GAS
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2014 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2012 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2011 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2010 Harley-Davidson Fatboy Lo
GAS
FLSTFB
Product Attributes:
  • Category: Delphi
  • Core Part: Delphi
  • Flow Rate: 3.9g/s
  • Fuel Injection Type: High Performance
  • Operating Pressure: 3 Bar
  • Part Type: High Performance Fuel Injector
  • SKU: Tlf-hp-tlf-412hd-3-9
  • Vehicle Type: Motorcycles
About TLF Performance Parts
TLF Performance Fuel Injectors are nationally known for quality and precision. Racers and enthusiast ... Read More About This Fuel Injector
Interchange (this part fits the following OEM/substitute numbers):
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. If you have questions please contact TLF Performance Parts.
Brand Part # Type Quality Grade
Delphi 12613412 substitute premium
Product Details:
  • Set of 2, High Performance Fuel Injectors, Flow Matched to 6.3g/s, Remanufactured from Genuine Delphi Cores.
  • For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. For Professional Installation Only
  • Fits 2015 Harley-Davidson Fatboy Lo
  • Learn More

TLF-412HD-6-3    P311-16ECE9B  TLF Performance Parts  Remanufactured

$238.91
Qty:
Free Ground Shipping
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS  
2014 Harley-Davidson Fatboy Lo GAS  
2013 Harley-Davidson Fatboy Lo GAS  
2012 Harley-Davidson Fatboy Lo GAS  
2011 Harley-Davidson Fatboy Lo GAS  
2010 Harley-Davidson Fatboy Lo GAS  
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS FLSTFB
2014 Harley-Davidson Fatboy Lo GAS FLSTFB
2012 Harley-Davidson Fatboy Lo GAS FLSTFB
2011 Harley-Davidson Fatboy Lo GAS FLSTFB
2010 Harley-Davidson Fatboy Lo GAS FLSTFB
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
2014 Harley-Davidson Fatboy Lo
GAS
2013 Harley-Davidson Fatboy Lo
GAS
2012 Harley-Davidson Fatboy Lo
GAS
2011 Harley-Davidson Fatboy Lo
GAS
2010 Harley-Davidson Fatboy Lo
GAS
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2014 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2012 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2011 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2010 Harley-Davidson Fatboy Lo
GAS
FLSTFB
Product Attributes:
  • Category: Delphi
  • Core Part: Delphi
  • Flow Rate: 6.3g/s
  • Fuel Injection Type: High Performance
  • Operating Pressure: 3 Bar
  • Part Type: High Performance Fuel Injector
  • SKU: Tlf-hp-tlf-412hd-6-3
  • Vehicle Type: Motorcycles
About TLF Performance Parts
TLF Performance Fuel Injectors are nationally known for quality and precision. Racers and enthusiast ... Read More About This Fuel Injector
Interchange (this part fits the following OEM/substitute numbers):
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. If you have questions please contact TLF Performance Parts.
Brand Part # Type Quality Grade
Delphi 12613412 substitute premium
Product Details:
  • Set of 2, High Performance Fuel Injectors, Flow Matched to 6.4g/s, Remanufactured from Genuine Delphi Cores.
  • For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. For Professional Installation Only
  • Fits 2015 Harley-Davidson Fatboy Lo
  • Learn More

TLF-412HD-6-4    P311-262A77D  TLF Performance Parts  Remanufactured

$244.27
Qty:
Free Ground Shipping
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS  
2014 Harley-Davidson Fatboy Lo GAS  
2013 Harley-Davidson Fatboy Lo GAS  
2012 Harley-Davidson Fatboy Lo GAS  
2011 Harley-Davidson Fatboy Lo GAS  
2010 Harley-Davidson Fatboy Lo GAS  
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS FLSTFB
2014 Harley-Davidson Fatboy Lo GAS FLSTFB
2012 Harley-Davidson Fatboy Lo GAS FLSTFB
2011 Harley-Davidson Fatboy Lo GAS FLSTFB
2010 Harley-Davidson Fatboy Lo GAS FLSTFB
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
2014 Harley-Davidson Fatboy Lo
GAS
2013 Harley-Davidson Fatboy Lo
GAS
2012 Harley-Davidson Fatboy Lo
GAS
2011 Harley-Davidson Fatboy Lo
GAS
2010 Harley-Davidson Fatboy Lo
GAS
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2014 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2012 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2011 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2010 Harley-Davidson Fatboy Lo
GAS
FLSTFB
Product Attributes:
  • Category: Delphi
  • Core Part: Delphi
  • Flow Rate: 6.4g/s
  • Fuel Injection Type: High Performance
  • Operating Pressure: 3 Bar
  • Part Type: High Performance Fuel Injector
  • SKU: Tlf-hp-tlf-412hd-6-4
  • Vehicle Type: Motorcycles
About TLF Performance Parts
TLF Performance Fuel Injectors are nationally known for quality and precision. Racers and enthusiast ... Read More About This Fuel Injector
Interchange (this part fits the following OEM/substitute numbers):
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. If you have questions please contact TLF Performance Parts.
Brand Part # Type Quality Grade
Delphi 12613412 substitute premium
Product Details:
  • Set of 2, High Performance Fuel Injectors, Flow Matched to 7.3g/s, Remanufactured from Genuine Delphi Cores.
  • For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. For Professional Installation Only
  • Fits 2015 Harley-Davidson Fatboy Lo
  • Learn More

TLF-412HD-7-3    P311-471D80B  TLF Performance Parts  Remanufactured

$288.85
Qty:
Free Ground Shipping
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS  
2014 Harley-Davidson Fatboy Lo GAS  
2013 Harley-Davidson Fatboy Lo GAS  
2012 Harley-Davidson Fatboy Lo GAS  
2011 Harley-Davidson Fatboy Lo GAS  
2010 Harley-Davidson Fatboy Lo GAS  
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS FLSTFB
2014 Harley-Davidson Fatboy Lo GAS FLSTFB
2012 Harley-Davidson Fatboy Lo GAS FLSTFB
2011 Harley-Davidson Fatboy Lo GAS FLSTFB
2010 Harley-Davidson Fatboy Lo GAS FLSTFB
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
2014 Harley-Davidson Fatboy Lo
GAS
2013 Harley-Davidson Fatboy Lo
GAS
2012 Harley-Davidson Fatboy Lo
GAS
2011 Harley-Davidson Fatboy Lo
GAS
2010 Harley-Davidson Fatboy Lo
GAS
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2014 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2012 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2011 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2010 Harley-Davidson Fatboy Lo
GAS
FLSTFB
Product Attributes:
  • Category: Delphi
  • Core Part: Delphi
  • Flow Rate: 7.3g/s
  • Fuel Injection Type: High Performance
  • Operating Pressure: 3 Bar
  • Part Type: High Performance Fuel Injector
  • SKU: Tlf-hp-tlf-412hd-7-3
  • Vehicle Type: Motorcycles
About TLF Performance Parts
TLF Performance Fuel Injectors are nationally known for quality and precision. Racers and enthusiast ... Read More About This Fuel Injector
Interchange (this part fits the following OEM/substitute numbers):
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. If you have questions please contact TLF Performance Parts.
Brand Part # Type Quality Grade
Delphi 12613412 substitute premium
Product Details:
  • Set of 2, High Performance Fuel Injectors, Flow Matched to 5.7g/s, Remanufactured from Genuine Delphi Cores.
  • For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. For Professional Installation Only
  • Fits 2015 Harley-Davidson Fatboy Lo
  • Learn More

TLF-412HD-5-7    P311-20B80AD  TLF Performance Parts  Remanufactured

$230.00
Qty:
Free Ground Shipping
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS  
2014 Harley-Davidson Fatboy Lo GAS  
2013 Harley-Davidson Fatboy Lo GAS  
2012 Harley-Davidson Fatboy Lo GAS  
2011 Harley-Davidson Fatboy Lo GAS  
2010 Harley-Davidson Fatboy Lo GAS  
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS FLSTFB
2014 Harley-Davidson Fatboy Lo GAS FLSTFB
2012 Harley-Davidson Fatboy Lo GAS FLSTFB
2011 Harley-Davidson Fatboy Lo GAS FLSTFB
2010 Harley-Davidson Fatboy Lo GAS FLSTFB
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
2014 Harley-Davidson Fatboy Lo
GAS
2013 Harley-Davidson Fatboy Lo
GAS
2012 Harley-Davidson Fatboy Lo
GAS
2011 Harley-Davidson Fatboy Lo
GAS
2010 Harley-Davidson Fatboy Lo
GAS
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2014 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2012 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2011 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2010 Harley-Davidson Fatboy Lo
GAS
FLSTFB
Product Attributes:
  • Category: Delphi
  • Core Part: Delphi
  • Flow Rate: 5.7g/s
  • Fuel Injection Type: High Performance
  • Operating Pressure: 3 Bar
  • Part Type: High Performance Fuel Injector
  • SKU: Tlf-hp-tlf-412hd-5-7
  • Vehicle Type: Motorcycles
About TLF Performance Parts
TLF Performance Fuel Injectors are nationally known for quality and precision. Racers and enthusiast ... Read More About This Fuel Injector
Interchange (this part fits the following OEM/substitute numbers):
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. If you have questions please contact TLF Performance Parts.
Brand Part # Type Quality Grade
Delphi 12613412 substitute premium
Product Details:
  • Set of 2, High Performance Fuel Injectors, Flow Matched to 4.3g/s, Remanufactured from Genuine Delphi Cores.
  • For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. For Professional Installation Only
  • Fits 2015 Harley-Davidson Fatboy Lo
  • Learn More

TLF-412HD-4-3    P311-5F03B22  TLF Performance Parts  Remanufactured

$176.50
Qty:
Free Ground Shipping
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS  
2014 Harley-Davidson Fatboy Lo GAS  
2013 Harley-Davidson Fatboy Lo GAS  
2012 Harley-Davidson Fatboy Lo GAS  
2011 Harley-Davidson Fatboy Lo GAS  
2010 Harley-Davidson Fatboy Lo GAS  
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS FLSTFB
2014 Harley-Davidson Fatboy Lo GAS FLSTFB
2012 Harley-Davidson Fatboy Lo GAS FLSTFB
2011 Harley-Davidson Fatboy Lo GAS FLSTFB
2010 Harley-Davidson Fatboy Lo GAS FLSTFB
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
2014 Harley-Davidson Fatboy Lo
GAS
2013 Harley-Davidson Fatboy Lo
GAS
2012 Harley-Davidson Fatboy Lo
GAS
2011 Harley-Davidson Fatboy Lo
GAS
2010 Harley-Davidson Fatboy Lo
GAS
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2014 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2012 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2011 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2010 Harley-Davidson Fatboy Lo
GAS
FLSTFB
Product Attributes:
  • Category: Delphi
  • Core Part: Delphi
  • Flow Rate: 4.3g/s
  • Fuel Injection Type: High Performance
  • Operating Pressure: 3 Bar
  • Part Type: High Performance Fuel Injector
  • SKU: Tlf-hp-tlf-412hd-4-3
  • Vehicle Type: Motorcycles
About TLF Performance Parts
TLF Performance Fuel Injectors are nationally known for quality and precision. Racers and enthusiast ... Read More About This Fuel Injector
Interchange (this part fits the following OEM/substitute numbers):
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. If you have questions please contact TLF Performance Parts.
Brand Part # Type Quality Grade
Delphi 12613412 substitute premium
Product Details:
  • Set of 2, High Performance Fuel Injectors, Flow Matched to 5.3g/s, Remanufactured from Genuine Delphi Cores.
  • For Street Racing. Higher Flow Rates, Higher Output, Race Quality. More Fuel = More Power. Fuel system or ECM tuning may be required. For Professional Installation Only
  • Fits 2015 Harley-Davidson Fatboy Lo
  • Learn More

TLF-412HD-5-3    P311-0BFF4D2  TLF Performance Parts  Remanufactured

$194.34
Qty:
Free Ground Shipping
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS  
2014 Harley-Davidson Fatboy Lo GAS  
2013 Harley-Davidson Fatboy Lo GAS  
2012 Harley-Davidson Fatboy Lo GAS  
2011 Harley-Davidson Fatboy Lo GAS  
2010 Harley-Davidson Fatboy Lo GAS  
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
Vehicle Fuel Type Submodel
2015 Harley-Davidson Fatboy Lo GAS FLSTFB
2014 Harley-Davidson Fatboy Lo GAS FLSTFB
2012 Harley-Davidson Fatboy Lo GAS FLSTFB
2011 Harley-Davidson Fatboy Lo GAS FLSTFB
2010 Harley-Davidson Fatboy Lo GAS FLSTFB
Additional Fitment Information:
High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
2014 Harley-Davidson Fatboy Lo
GAS
2013 Harley-Davidson Fatboy Lo
GAS
2012 Harley-Davidson Fatboy Lo
GAS
2011 Harley-Davidson Fatboy Lo
GAS
2010 Harley-Davidson Fatboy Lo
GAS
Additional Fitment Information:
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! High Performance Fuel Injectors May Require ECU Tuning and Fuel System Modification. If you have questions please contact TLF Performance Parts
2015 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2014 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2012 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2011 Harley-Davidson Fatboy Lo
GAS
FLSTFB
2010 Harley-Davidson Fatboy Lo
GAS
FLSTFB
Product Attributes:
  • Category: Delphi
  • Core Part: Delphi
  • Flow Rate: 5.3g/s
  • Fuel Injection Type: High Performance
  • Operating Pressure: 3 Bar
  • Part Type: High Performance Fuel Injector
  • SKU: Tlf-hp-tlf-412hd-5-3
  • Vehicle Type: Motorcycles
About TLF Performance Parts
TLF Performance Fuel Injectors are nationally known for quality and precision. Racers and enthusiast ... Read More About This Fuel Injector
Interchange (this part fits the following OEM/substitute numbers):
ATTENTION Harley-Davidson Owners! Verify that you have chosen the electrical connection that matches your motorcycle's fuel injector connections! Notice to Buyers - TLF Performance Parts High Performance Fuel Injectors may require fuel system modification and/or ECU (Engine Control Unit) programming. If you have questions please contact TLF Performance Parts.
Brand Part # Type Quality Grade
Delphi 12613412 substitute premium

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