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Sprint Booster Power Converter for Subaru WRX STI 04-06

$329.00

Sprint Booster

Model #SBSU0001S

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Most cars in the 21st century have replaced the more conventional throttle cable for an ECM (Electronic Control Module) that translates how hard the pedal is pushed into electronic signals in order to provide power to the wheels. The ETC (Electronic Throttle Control), which is also known as Drive-By-Wire, has the unfortunate downside of delayed response and subdued acceleration, which can create problems in certain situations such as up-hill starts, quick gearchanges and overtaking.

Sprint Booster is engineered to enhance the driving experience by providing increased acceleration time (eliminating delay) on drive-by-wire cars by continuously measuring and converting the digital signal and providing the ECM (Electronic Control Module) with a new and altered signal for much quicker response.

Sprint Booster improves response, increases pedal input sensitivity and delivers more impressive off the line performance you can really feel. Simple plug-n-play installation that takes just a few minutes and delivers instant response throughout the power band, making accelerating and rev matching incredibly more fun.

Features

  • Installs in minutes, easily reversable
  • Three settings: Stock, Stage 1, Stage 2
  • Dramatically improved response time
  • Manual and Automatic applications
  • TUV Approved

Fits 04-06 Subaru Impreza WRX STi models with Manual transmission only.

Proposition 65

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Vehicle Engine Notes
2004-2006
Subaru STI

2004-2006
Subaru WRX

All Sprint Booster products are warranted against defects in material and workmanship for 3 years. Warranty will not cover labor, failure of related components, failure from faulty installation or misuse, nor will liability exceed the cost of the original component. With all claims, a copy of the original purchase invoice must be provided.

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