2012-2015 Honda Civic Si 420CC Injectors

Fitment

Set of 4 420cc Injectors for Honda Civic Si 2012-2015, Acura TSX 2009-2014, and Acura ILX  2013-2015

Description

These injectors are designed to fit the stock manifold only for the years shown above.  They will not fit intake manifolds from prior years.  
If you have a vehicle with an intake manifold swap from a prior year,  please check out our Bosch injectors and electrical connectors.

All DeatschWerks injectors feature the following:

    E85 compatibility     
    Flow rates and set balancing in-house by DeatschWerks  
    Flow balanced to within 1-2% (flow report included) 
    Excellent spray pattern and atomization for optimized idle and tuning 
    Technical assistance and tuning data available via phone or email 
    3-year comprehensive warranty

 Injector Data

    SpecsFlow RateBattery Offset

Fuel Pressure Range  40-100 psi 
Minimum Pulse Width  1.1 ms 
Maximum Duty Cycle  92% 
Coil Impedance  14.2 ohm 
Injector Type  Denso 
Top Feed Connector Type  Sumitomo

Nominal Static Flow Rate PSI >  43  58  70  80  90  100 cc/min  438  502  568  605  648  691 lb/hr  41.7  47.8  54.1  57.6  61.7  65.8

Please note: Flow rates listed are the nominal (normal minimum) rates for this injector part number. 
All sets are flow balanced. For actual flow rates of your set, please refer to the flow report that  will accompany your order.

Offset in Milliseconds (Pressure vs Voltage) PSI > VOLTS v  43  58  70  80  90  100 8
                                                    2.10  1.83  2.29  2.94  3.52  4.26 9 
                                                    1.54  1.60  1.83  1.94  2.55  2.95 10 
                                                    1.03  1.24  1.59  1.70  2.04  1.90 11
                                                    0.93  1.10  1.35  1.50  1.61  1.74 12
                                                    0.84  1.01  1.23  1.22  1.44  1.57 13 
                                                    0.62  0.89  0.91  1.14  1.23  1.33 14 
                                                    0.49  0.72  0.79  0.90  1.11  1.18 15
                                                    0.40  0.57  0.72  0.80  0.96  1.07 16
                                                    0.29  0.30  0.57  0.69  0.80  0.98