JSR FC1/FC3 Civic SI & FK7/LX 1.5T Civic Fuel System Upgrade

$1,999.99 - $2,049.00
JSR FC1/FC3 Civic SI & FK7/LX 1.5T Civic Fuel System Upgrade

Another Platform breaking Exclusive with proven results! You seen it here First at JSRE, everyone has photos with zero data or dyno results!

Update: Civic FK7 Base and LX model options now available! See options below, we added a Civic SI Baseplate to this kit for all Base Non-SI models.

This is a 100% plug-and-play kit offering our 7-piece kit for almost the same price as our competitor's 5-piece kit.

Up to 30% Fuel Increase over the OEM fuel system alone!

Full E85 Capable with Custom Tune!

43+WHP increase on our test vehicle (2019 Honda Civic Si, Stock Motor) with a 27Won W2 journal-bearing turbo.


15% more Fuel Pressure at 2900+psi over the 2600psi (OEM).

Much like our JSR FK8 Fuel System Upgrade, this kit Consists of the Following premium parts that will push your 1.5L Civic into the 365+WHP and beyond.

Compatible with Hondata and K-Tuner

Parts List
Modified K20C4 High-Pressure Fuel Pump
6AN High-Pressure Pump PTFE Feed Line on a Banjo Swivel
DW300c 340LPH in Tank Fuel Pump with 100psi Pressure Release Valve
Genuine Honda 2.0T Injectors
JSR V3 Modified Geniune Honda High-Pressure Fuel Line
(2) Vibrant 5/16" EFI Fittings
JSR Plug and Play Injector Harness Adapters x4 Pcs

Works with OEM Fuel line or PRL G1/G2/G3 Flex Fuel Kit!


Special Order Item and can take 2-4 weeks to ship based on the availability of parts.

Once product is purchased there will be no refunds.

Purchase confirmation via email is required before this item ships out.

This order can only be shipped to the card holder and the address associated with the credit card that was used to make the purchase.

We do not ship to freight forwarders. The card Holder Must provide ID and signature on delivery.

Please contact us before making this purchase.