2003 Honda Civic Si K24a2 6spd LSD Clean

  • Condition: Used
  • Make: Honda
  • Model: Civic
  • SubModel: Si
  • Type: Hatchback
  • Trim: Si
  • Year: 2003
  • Mileage: 224,000
  • VIN: shhep33503u401465
  • Color: White
  • Engine size: 2.4L
  • Number of cylinders: 4
  • Fuel: Gasoline
  • Transmission: Manual
  • Drive type: FWD
  • Interior color: Black
  • Vehicle Title: Clear
  • Interested? Contact seller!

2003 Honda Civic Si Description

Fast, very clean car, interior is clean, paint is in fantastic condition. Over 200whp and still averages 28mpg (33mpg highway cruising in 6th) have taken it to Florida twice and many other road trips, it runs like a top. Motor has 130k, Transmission has 28k, and body has 224K.


I'm sure there are some other things left off. It's a sleeper and DD ready or ready for some boost for a monster. Clean, has a great suspension set up, gets good mpg, handles on rails, and has plenty of all motor power.


2003 Honda Civic Si

K24a2 '04 TSX Motor - Water pump, radiator, belt, etc. all maintenance last year.

Hondata K-Pro v4

RBC Intake Manifold and Hondata thermal gasket

RDX 410cc injectors

OBX V2 RH

3" Custom CAI and Blox Velocity Stack Filter

2.5" Full Mandrel Exhaust

Vibrant Resonator/Magnaflow Resonator and Muffler (very quiet)

Innovative 75a Front/Rear Mounts

Innovative 60a Side Mounts

BuddyClub Short Shifter and New OEM Shift Cables


K20a2 6 Speed Transmission - GearDrivenInc rebuilt. New 2nd/3rd gears, springs, synchros, etc.

4.7 Final Drive and TSX 6th Gear

MFactory Helical LSD

Competition Clutch Stage 1

XTD Lightweight flywheel

EM2 CMC


Acura A Spec Suspension

ES Complete Master Bushing Kit

22mm DC5R Rear Sway and 15mm EM2 Front Sway

DC5 Sway Bar Links and DC5 Tie Rod Ends

ASR Rear Subframe Brace

Type R Rear Strut Tower Brace

Buddy Club Rear Camber Arms

Russell SS Braided Lines

16x7" Konig Feathers

225/50/16 Potenza RE71R's - with only 1k miles on them


PWJDM Rear Wiper Delete

32% Tint/25% Back Window

Custom ABS Cover

JVC Headunit

Type R 6spd Knob

Odyssey PC680 battery relocated to trunk

Draw-Tite Sportframe Class1 Hitch