Begi S4 Miata Turbo System 1990-2005

The BEGi Turbo System features components not found in any other systems. The most obvious parts are the scooper, radiator cover, and the cool air box. The power improvements come from the new downpipe, larger intercooler, and exhaust manifold improvements unprecedented in turbocharging. The downpipe is 100% stainless steel, and features a new power improving design. Many of the power improvements are evident in the details. Temperature reductions through out the system have also received special attention. The water and oil lines to the turbo are more heat tolerant, well beyond the requirements. The system also features t-bolt hose clamps on the boost tubes. The larger intercooler has sheet metal end tanks with a bar and plate core. The kit comes with black powder coated tubes, and black turbo hose.

Many of the engineering features we have created in these systems will find their way into the "kit maker" industry standards. This is clearly all part of the fun.

Have you ever wondered how close attention we paid to detail? Here is the answer - there is only one intercooler tube that can be used on two different year cars. Every single tube has been designed to fit that year car and that year car only. Some people might call it a little much, we call it easier to install.

We have the parts needed for all RHD cars too!

New STANDARD Features! Ceramic Coated Turbine Housing! No More Broken Studs!!! 10 mm Turbo to Manifold Studs.

The S4 features a Stainless Steel Tube Header Style Exhaust Manifold w/ Internal Wastegate. An all New Turbo Position for the T25/T28 Turbo.

Power Levels of 8 psi to 15 psi and 190 to 290 rwhp, depending upon fuel system.

System Features:

* Garrett GT2560 or GT2860RS Turbo with Ball Bearings and Water Cooling
* Stainless Steel Tube Exhaust Manifold
* Manifold Support Bracket
* Stainless Steel Separated Gases Downpipe
* Stainless Steel Braided Oil Feed and Water Lines at the Turbo
* Stainless Steel Oil Drain Line
* Intercooler #1
* Cool Air Box
* Radiator Cover (1990-1997 Only)
* Air Scooper
* Water By-Pass System
* Coolant Re-Route
* Power Steering Cooler (99+ only)
* Turbo Heatshield
* Heatshield for the Hood
* Black Powder Coated Tubes
* K & N Air Filter
* Heater Line Heat Wrap
* Boost Gauge
* A-Pillar Gauge Mount
* Black Turbo Hose
* T-Bolt Hose Clamps
* Comprehensive, Photo Illustrated, User Friendly Instructions.

Please specify whether or not the flow meter will be used.

Now available for 1990 to 1993 Miatas!

Please allow 3-6 Weeks for production of these Custom made Begi Miata Turbo System. Since these are Custom made for your Miata they are non-returnable, non-refundable, unless there was an error on our part.

Due to size and/or weight, additional shipping charges apply.