Sprint Booster V3 for Acura RL, TL, TSX, CSX 2005-2014

For the Acura RL, TL, TSX, CSX from 2005 to 2014, the Sprint Booster V3 is a pedal-side controller that changes throttle feel without touching the 3.5L V6, 3.7L V6 or 2.4L I4 calibration. It is popular with RL owners who want stronger launches and quicker passing response in everyday traffic.

Sharper response for the RL

Each press of the RL pedal produces a voltage signal, and the Sprint Booster V3 increases it before the engine computer sees it. The result is a car that answers sooner at low speed and feels more alert when you merge. In a luxury car, the higher steps keep the ride refined while removing the soft, delayed pedal feel.

Valet mode caps acceleration on the Acura RL at 55, 65 or 75 percent, which is handy for new drivers or parking attendants. Pedal Lock disables the throttle entirely, so the car cannot be driven away while it is active.

Fitting the Sprint Booster to your RL

No programming is needed on the Acura RL, TL, TSX, CSX. The unit connects at the pedal, and the selector mounts on the dash or console of the KB1 car where you can reach it while driving.

Features

• Valet mode limits acceleration to 55, 65 or 75 percent
• Separate calibrations for manual and automatic RL models
• Fine adjustment lets each driver pick a preferred feel
• Nine Sport steps for gradual tuning of the 3.5L V6, 3.7L V6 or 2.4L I4
• Anti-theft Pedal Lock adds security for the Acura RL

What’s Included

• One V3 throttle controller (Acura pedal plugs, digital selector)

Specifications

Fitment notes

The Canadian-market CSX sedan also uses this part number. Use the table below to confirm that your RL is covered before you order, or send us your VIN.

Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.

Fitment