10th Gen 2016+ Honda Civic Si & Non-SI Modification Guide

Modifications we recommend starting with the most beneficial:

10th Gen Civic Si:
1. Ktuner Flash With Phearable Stage 1.5 RACE Tune +81 HP 110 TQ Over Stock
1b. Ktuner Flash With Phearable Stage 1.5 Tune +68 HP 86 TQ Over Stock
1c. Hondata Flashpro With Phearable.net Stage 1.5 RACE tune +80 HP 102 TQ Over Stock
2. PRL Intercooler & Charge Piping +More Power Consistency In Hot Conditions
3. PRL Cobra Intake
4. PRL HV Downpipe
5. PRL Front Pipe
6. PRL Inlet Pipe

10th Gen Civic Si Flex Fuel:
1. Ktuner Flash
2. Phearable Stage 2.5 Flex Fuel Tune + PRL Flex Fuel Kit +110 HP 121 TQ Over Stock
3. PRL Intercooler & Charge Piping +More Power Consistency In Hot Conditions
4. PRL Cobra Intake 
5. PRL HV Downpipe 
6. PRL Front Pipe 
7. PRL Inlet Pipe

10th Gen Civic Non-SI 1.5L Turbo:
1. Ktuner Flash With Phearable Stage 1.5 Race Tune +45 HP 80 TQ
1b. Ktuner Flash With Phearable Stage 1.5 Tune +38 HP 74 TQ
2. PRL Intercooler & Charge Piping +More Power Consistency In Hot Conditions
3. PRL Cobra Intake
4. PRL HV Downpipe
5. PRL Front Pipe
6. PRL Inlet Pipe

10th Gen Civic Non-Si 1.5L Turbo Flex Fuel:
1. Ktuner Flash
2. PRL Flex Fuel Kit
3. Custom Phearable Etune +58 HP 90 TQ.
4. PRL Intercooler & Charge Piping +More Power Consistency In Hot Conditions
5. PRL Cobra Intake
6. PRL HV Downpipe 
7. PRL Front Pipe 
8. PRL Inlet Pipe

10th Gen Civic 1.5T (SI or NON-SI) with upgraded turbo (+100 HP or more):
1. Ktuner Flash or Hondata Flashpro
2. Upgraded turbo like a VTT GC+, RV6 R365, 27won etc.
3. PRL Intercooler & Charge Piping +More Power Consistency In Hot Conditions
4. PRL Cobra Intake 
5. Downpipe 
6. Front Pipe 
7. PRL Inlet Pipe
8. PRL Flex Fuel Kit (for an ethanol blend)
9. Custom Phearable Etune