2002-2007 K20 Civic Si/ Ep3 Turbo System


The Honda badge is almost always at the top of the food chain when it comes to affordable four-cylinder performance. One of the hardest-hitting and popular Honda platform's is the Civic and for good reason. The Civic platform has an endless variety of performance upgrades available for it, One of the best upgrades came right from the factory with the 2002-2007 K20 powered Civic Si/Ep3 series of engines (please specify when ordering) From the factory there is alot of power in these engines and the power gains of high performance forced induction are endless.. Our Swapped and Boosted Inc. complete turbo system puts every ouce it can to the wheels making your bone stock or highly modified K20 a reliable high horsepower daily driver and a weekend dominator at the track. Even if your horsepower and torque goals change let one of our Performance Consultants work with you throughout your vehicles ownership to keep you up to date with real- life experience high horsepower solutions from Swapped and Boosted Inc. With a stock block capable of withstanding over 400 whp with proper tuning, our K-Series complete turbo systems are designed and produced to be what is arguably the ultimate in bullet proof extreme flow turbocharger systems for the Honda / Acura enthusiast. A truly unique reliable turbo solution dyno proven for optional power gains across the rpm range. This system is totally custom engineered to be a "no-compromise" complete turbocharger system from the ground up to match the exact requirements of extreme performing Honda engines. Make your Turbo K Civic and RSX the fastest import around with our fully complete Swapped and Boosted Inc turbo setup. A truly reliable turbo system that, no matter what your goals are, will give you the high horsepower and torque that you've always dreamed of.

Each Complete Turbo system includes:

  • This is a T3/T4 turbocharger with 2" Inducer and 3 " Exducer
  • Has .63 A/R Turbine and also has .50 A/R Compressor
  • It comes with the standard T3/T4 Flange.
  • Inlet: 3"
  • Outlet 2"
  • Oil Inlet: 1/8 NPT Oil Inlet
  • Turbine: .60 A/R Turbine
  • Compressor: .48   A/R Compressor
  • Wet Float Bearings
  • Comes with 3" Filter
  • K-Series Black Cast Iron Lifetime Warranty Turbo Manifold (Optional Full Race Stainless Steel Manifold)
  • Higher Resistance to Heat
  • Made to fit K-seires Engines for Honda Civic/Del Sol
  • Direct bolt on Manifold.
  • Fits with t3/t4 hybrid turbos and 35mm/38mm wastegates.
  • Professional Installation Highly Recommended.
  • Brand new condition never used!!
  • Skillful engineering and the finest materials available
  • Featuring the common two bolt flange design used by many turbo kit manufacturers.
  • The wastegates body and valve are investment cast from 253MA Stainless Steel (ASTM S30815).
  • Key design features to a superior wastegate are temperature and flow capability.
  • Wastegate has successfully addressed these issues by optimising valve lift and the flow path through the body.
  • With Turbo Boost Controller you will able to Adjust Spring rate from 1-30 Psi) W/o Change Springs.
  • Made Out of High Quality Aluminum.
  • Oil Feed Line for turbo.
  • Improves Engine Oil Cooling for all Engine types.
  • All Hardware is included.
  • In order avoid replacing wastegate springs, which only give a fixed increase, which is not adjustable, a boost controller will be the most cost effective solution.
  • Allows adjustable boost psi settings, light weight design to be mount under the hood. Hardware is included.
  • All Hardware is included.
  • SSQV (Super Sequential Blow Off Valve) uses a unique sequential valve structure and a differential pressure control system, which allows for a broad operation range from low boost to high boost
  • Direct Bolt-On For All Turbo Application With Flange Universal Fitting Kit.
  • It Can Hold Up To 1200HP Or 25 PSI Of Boost Pressure.


  • Intercooler Piping are CNC Machine Mandrel Bent (Jp Design)
  • Made From High Quality 6061 Aluminum Material with chrome finish.
  • Extra Thick Piping and Increased Air Flow
  • Light weight design. Made from Aluminum.(Increase 10-20 HP).
  • All TIG Welded 6061 Aluminum.
  • PSi Drop under 0.2. Other Intercooler usually drop 10Psi Some are More.
  • Comes with 4x Turbo Pipes, T Bolt clamps, Couplers and Various Accessories
  • Has SSQV flange for Blow off valve prewelded.


  • Tube & Fin Design
  • Light weight designed. Made of Aluminum.(Increase 10-20 HP).
  • All TIG Welded 6061 Aluminum.
  • PSi Drop under 0.2. Other Intercooler usually drop 1.0Psi Some are More.
  • Max PSi is 30 Up to 400HP
  • Core Size: 24"x11.5"x3"


  • Made out of High quality of Aluminium Material
  • Made from 100% SUS T-304 Stainless Steel
  • Increase 10-16 Horse Power and Torque w/ Dyno


- Walbro 255 Fuel Pump $199.99

- Fuel Injectors from $299.99

- Engine Management/ Tuning Options

Let one of our Performance Consultants help you with your build today! Contact Us

Ready for a replacement or performance engine upgrade? Check out our COMPLETE ENGINE SWAP KITS!

Add to Cart:

  • Shipping Weight: 150lbs
  • 9 Units in Stock

This product was added to our catalog on Tuesday 30 October, 2007.

Your IP Address is:
Accept Credit Cards
Copyright © 2007 Your Store Name
Managed by: Nictech Designs Inc & Powered by Zen Cart