Borg Warner Airwerks S300SX 83-75 Turbocharger
The aftermarket group of BorgWarner Turbo & Emissions Systems started a program named AirWerks. This independent aftermarket program was created to assist the needs of BorgWarner distributors who currently sell into the market of competitive motorsports or are assisting those customers who are looking for a little more performance to a factory turbocharged car or to retrofit a naturally aspirated engine.
The AirWerks program performance line features an assortment of carefully chosen K and S series turbochargers and parts to meet a wide array of high-performance engine requirements. These turbos will be steadily improved based on the latest findings in aerodynamic and materials technology. These comprehensive model groups cover an output range from 100 to 1800 HP.
The S300X 83-75 is quite possibly the best value in today's high performance street-turbo marketplace. The 83-75 has an ultra-high flow 68 lb/min 7 blade extended-tip compressor wheel and a 10 blade 75mm inconel turbine wheel with 4340 shaft. Recommended for use in quick spooling 500-680+whp applications, this is an excellent turbo for a very fast 4cyl street car.
It uses a 7-bladed Extended-Tip compressor wheel w/ 60mm inducer & 83mm exducer. 4" inlet compressor housing with 3" outlet. Comes with a .91 A/R Twinscroll T4 hsg standard but upgrading to a 1.00 a/r T4 Twinscroll housing is recommended! .88 A/R T4 Singlescroll also available for undivided applications.
This compressor moves more air than a 61mm GT3582R but with only a 60mm inducer compressor wheel to keep inertia low. Capable of efficiently pumping up to 45+ psi boost, this turbo generates big torque numbers. Journal Bearing and Oil Cooled only (watercooling and BB CHRA not applicable). Similar to a twinscroll GT35R with higher boost capabilities at a lower price.
We recommend modifying the turbine housing to a 3" VBAND. (this allows for fitment identical to 40R, letting you swap between any t4 turbocharger with 3" vband outlet )
Click the thumbnails below for more info
Borg Warner Turbo Troubleshooting guide.
3AN oil feed line is recommended. If -4AN or larger is used, an oil restrictor is required (just like GT turbos)
We recommend using the .91 A/R modified to 3" Vband for applications up to 25 psi boost
We recommends the 1.00 A/R modified to 3" Vband for boost levels over 25 psi
Available with 90 degree compressor outlet
Availability: It can take time to have this turbo shipped and in most cases they are made to order. We will email you after your order to get the additional configurations you would like.
**It can take 3-6+ weeks to receive this turbo after it is ordered**
*Special Order* - Your welcome to email us to inquire before ordering.
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|This product was added to our website on Sunday 05 September, 2010.