Toyota Celica GT Turbo System

Toyota Celica GT Turbo System
Part Number: TK003
List Price: $3,195.00
Price: $2,895.00


Fits: 00-05 Toyota Celica GT

Engines: 1.8L (1ZZ-FE)

HP Gains: 90-100 WHP

Boost: 7-8 PSI


  • Custom Spec'd T28 Turbocharger
  • High SILMoly Ductile Iron Cast 4-1 Manifold
  • 3" Stainless Mandrel Bent Downpipe
  • 2"-2.5" Polished Aluminum Charge Piping
  • Polished Front Mount IC (6.25"x18"x3.5")
  • Forge Silver Billet BOV
  • K&N Air Filter
  • (4) 440cc Injectors (Factory Clip Drop In!)
  • AEM FIC Fuel Injector Controller w/ Base Map
  • AEM FIC Wire In Harness
  • Stainless Braided Oil/Water Feed Lines
  • Stainless Braided Oil/Water Return Lines
  • Black Silicone Intercooler Couplers
  • Stainless T-Bolt Clamps
  • All Hardware & Fittings for Install
  • Step-by-Step Install Instructions

Stand Alone ECU Upgrade 1

  • APEXi Power FC w/ Base Map
  • (4) 550cc Injectors (Factory Clip Drop In!)
  • or (4) 700cc Injectors (Factory Clip Drop In!)
  • FC Datalogit Software (USB)

Stand Alone ECU Upgrade 2

  • Hydra EMS Stand Alone ECU w/ Base Map
  • Hydra EMS Plug n Play Harness
  • (4) 550cc Injectors (Factory Clip Drop In!)
  • or (4) 700cc Injectors (Factory Clip Drop In!)

Stand Alone ECU Upgrade 3

  •  AEM EMS Plug n Play Harness
  •  (4) 550cc Injectors (Factory Clip Drop In!)
  •  or (4) 700cc Injectors (Factory Clip Drop In!)


The Research and Development team at Turbo has been busy. The V2.0 kits are a collaboration of everything you loved about the successful V1.0 kit and the feedback we have received about the kit over the past 3 years. To start the process, we took a totally stock 2003 Toyota Celica GT-S and installed a previously shipped kit our customer brought in to us! This allowed us to properly test for fitment, address previous concerns and document any necessary changes. It also allowed us to test what we actually ship to customers in real time.

New Kit Includes:

Custom Spec'd T28 Turbocharger had a custom spec'd journal bearing turbo engineered specifically for the 1ZZ and 2ZZ applications. The T28 is both oil lubricated and water cooled and can support 300 + WHP while providing great throttle response and spool characteristics

Cast 4 into 1 Turbo Manifold
Constructed of High SILMoly Ductile cast iron, our high flow 4 into 1 turbo exhaust manifold allows for proper heat expansion to resist cracking and warping. The durable 1/2" thick head flange, combined with the supplied steel studs, washers and nuts, insures a tight manifold seal.

3" Stainless Steel Mandrel Bent Downpipe w/ Flex Section
Our fully polished stainless steel down pipe is constructed of large diameter piping for optimum exhaust flow and HP gains. An auxiliary bung is added to the down pipe to ease the install of a wideband air/fuel ratio gauge sensor.

 Air to Air Front Mount Intercooler

Fully polished from end to end, our beautifully crafted bar and plate high density front mount intercooler measures 6.25" X 18" X 3.5" (not including the cast end tanks) and fits perfectly behind the stock front bumper cover. The mounting hardware and brackets are included for ease of installation.

Mandrel Bent Polished Lightweight Aluminum Piping
Jigged for exact fit, the lightweight piping is constructed of 6061 aluminum and then polished to perfection. Each pipe is finished with a machine bead roll for a secure clamp on the couplers. A 2.5" blow through MAF pipe is included, but for higher HP builds, we do have a 3" MAF tube for an additional $195.00.

Re-enforced Black Silicone Couplers w/ T-Bolt Clamps
All couplers and reducer couplers are constructed of 100% re-enforced multi-layer silicone. The necessary stainless steel T-Bolt clamps are included for a complete install and secure clamping.

 AEM FIC - Fuel & Ignition Controller w/ Base Map - (Click Here for AEMs Website)

Fuel and ignition control is critical for the optimum reliability and performance of your turbo Celica. The AEM utilizes a built in 3 bar MAP sensor for precise boost based tuning, a true advantage over TPS or MAF voltage based management systems. Smooth off-boost drive-ability is retained with the FIC due to MAF and 02 sensor voltage alteration in separate maps. With proper tuning, the OEM management system is completely eliminated from the equation.

440cc Denso Injectors includes drop in, factory clip, high flow injectors to eliminate the need for soldering, splicing, or cutting! 550cc or 700cc injectors are also available to meet most HP goals (additional $100 for 700cc).

Forge Blow Off Valve
Because the kit vents to atmosphere, the Forge Billet BOV was chosen for its great sounding, compact design. The dual piston configuration requires little to no maintenance and eliminates the longevity issues plaguing diaphragm style valves.

K&N Air Filter
Airborn contaminates can shorten your engine life. chose to include a K&N filter because of superior air filtration and flow characteristics.

 Oil & Water Lines & Fittings

Proper lubrication and cooling is critical to turbo longevity. All fittings, stainless steel braided lines, and hardware are included for complete turbo oil and coolant plumbing.


Version 2.0 is the resulting evolution of years of R & D and feedback from customers who already installed V1.0. We addressed all previous concerns and have come back with an even stronger package while maintaining our competitive price.

We can upgrade any kit to GT28RS, GT2871 or GT2876 Turbos, APEXi Power FCs or Hydra Stand Alones, Larger FMICs, Clutches, Flywheels, Gauges, Controllers, you name it and we can probably get it for you as part of the package.


  • ECU Harness
  • ECU Upgrade
  • Thermal Coating
  • Turbo Upgrade

*Please contact us for available options and pricing.*




WARNING: Cancer and Reproductive Harm -

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Part # Description Price
TK003 Toyota Celica GT Turbo System $2,895.00 Add to Cart

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Fits These Applications:

Year Make Model SubModel Engine Transmission Drive