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Looking to maximize horsepower on your factory engine, a turbo upgrade is the best Dollar to HP gained modification you can do for your FRS/BRZ/86. The Speed By Design (SBD) Turbo Kit will safely allow you to add 125+ HP on the 100% factory fuel system. An upgraded clutch is usually recommended but not required on a manual transmission. The factory automatic transmission is 100% okay. On 91/93 octane @ 10 PSI, you can expect 300-325whp depending on exhaust modifications elected. On E85 Ethanol, power levels up to 400whp are capable with upgraded fuel modifications on the 100% factory engine. On E85 Ethanol, power levels up to 500whp are capable with upgraded fuel modifications on a built engine.
**This is the newest kit released from Speed By Design! It now comes with a Turbosmart blow-off valve and black coated cold parts!**
The G500x turbo is oil and water-cooled, and comes as a dual ball-bearing unit. (For quicker spooling)
The G500x is stocked in the USA meaning the items can ship within 24 hours!
Stage 2 Turbo:
Kit Features:
**NOTE** You must have an Ecutek or Open Flash Tablet to tune your vehicle when purchasing this kit. If you do not already have one of the two options, you’ll need to purchase one with your turbo kit.
Choice of Black or Blue Turbosmart BOV and colored Silicone Couplers
SBD Turbo is comparable to GTX3076R