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490whp 2007 Honda Civic Si

Price / Location
$16,500 - Houston, TX
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Updated
This vehicle has been sold! We were able to connect the seller with a serious buyer, and we'd love to do the same for you. Looking for a similar build or interested in seeing what else is available? Check out our current listings!

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Essentials

  • VIN: 2HGFG21567H703556
  • Title Status: Clean Title
  • Chassis Mileage: 181,000
  • Build Mileage: 250

Description

490whp 2007 Honda Civic Si Coupe in Fiji Blue with 181,000 miles for sale! This FG2 Civic comes equipped with just under $23K in modifications, powered by a K20 that’s matched with a Go-Autoworks PX-800 turbo kit (makes use of a Garrett ball bearing GT3076R turbo), and mated to a 6-speed manual transmission. Further equipped with Supertech valvetrain components, FIC 1650cc injectors, DW return style 400lph fuel pump assembly, flex fuel with all PTFE lines, Clutch Masters FX700 twin disc clutch/flywheel setup, 17” Enkei RPF1s wrapped in Falken Azenis tires, and more. Modifications were installed by Mayco Automotive Performance, and tuning was completed by Kenneth at Speed Factory with an output of 404whp @ 10psi (gate only) with 93 octane, and 490whp on E85. There are currently only 250 miles on the setup, all receipts and service records are available! Clean title!

Modifications

Engine:

  • ARP Head Studs
  • ARP Cylinder Head Gasket
  • Supertech Honda 5.5mm Viton Exhaust Valve Stem Seal Set
  • Supertech Honda 5.5mm Polyacrylic Intake Valve Stem
  • Supertech 5.5mm 7 Degrees Valve Lock Set
  • Supertech Honda Dual Valve Spring Kit
  • Supertech Honda Inconel Exhaust Valve
  • Supertech Manganese Bronze Intake Valve Guide 5.5mm Stem Set
  • Supertech Honda Manganese Bronze Exhaust Valve Guide 5.5mm Stem Set
  • InlinePRO K-Series Race Spec Timing Chain Tensioner
  • Intake Manifold Gasket
  • Exhaust Manifold Gasket
  • Valve Cover Gasket Set
  • Spark Plug Tube Seal Honda Bond
  • DC5 A/C Relocation/Tuck Kit
  • DC5 Battery Relocation Kit

Turbo System:

  • Go-Autoworks PX-800 Turbo Kit
  • Garrett Ball Bearing GT3076R
  • 46mm TiAL Wastegate Kit
  • 50mm TiAL Blow Off Valve Kit
  • 2.5” Charge Pipe Set w/ Hardware (Includes 50mm BOV Flange & IAT Flange)
  • 800hp Go-Autoworks Vertical Front Mount Intercooler (FMIC)
  • 3” Oiled Air Filter
  • Pro Oil Line Kit
  • 304 Stainless Steel Schedule 40 T3 Bottom Mount Turbo Manifold w/ 44mm/46mm V-Band Wastegate Flange
  • 3” V-Band Inlet Stainless Downpipe & Wastegate Dump Tube
  • All Hot Parts to Turbo Exhaust Cerakoted Black

Fuel System:

  • DW Return Style 400lph Fuel Pump Assembly
  • FIC 1650cc Fuel Injectors
  • K-Series Fuel Rail
  • Fuel Labs Fuel Filter 6AN Microglass Filter
  • Fuel Labs Fuel Pressure Regulator
  • Fuel Pressure Gauge 100-0psi
  • Radium Fuel Pulsation Damper Flex Fuel Sensor
  • 6AN PTFE SS Braided Fuel Line

Tuning:

  • Hondata Flashpro

Drivetrain:

  • Clutch Masters FX700 Twin Disc Clutch & Flywheel Setup
  • Hybrid Short Shifter w/ Cables

Wheels/Tires & Suspension:

  • 17x9 +35 Front +45 Rear Enkei RPF1s
  • 255/40 Falken Azenis Tires
  • Tein Flex Z Adjustable Dampener/Height

Interior:

  • Multi Gauge w/ Flex Fuel & Boost

Exterior:

  • DC5 Crash Bar
  • Seibon OEM Style Carbon Fiber Hood (owner has OEM hood as well)

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