2004 to 2013 MAZDA RX8 Sprint Booster V3

How Sprint Boosters Makes Your Mazda RX8 Better

By side-stepping your FACTORY SET throttle, Sprint Boosters give you direct "throttle control."

And to be clear, it’s not making more horse-power, it’s making your Mazda RX8 more responsive by drastically improving your Mazda RX8’s throttle response time and giving you INSTANT GO POWER.

Easy Installation On Your Mazda RX8

It's as simple as plug-n-play in your Mazda RX8! No special tools. No expertise. Estimated install time is 10-15 minutes.

Eliminate your throttle's slow response time and bring instant power back to your pedal  -- Guaranteed!

Upgrade your Vehicle's Performance to Sprint Booster V3  TODAY!

Please Note:  Sprint Boosters are confirmed to work with USA Market cars only.  We cannot guarantee compatibility with cars made for sale outside of the US market.