Shortly after the release of our Billet RSX Shifter we started to receive several inquiries about making a similar shifter for the B and D series engines. At first we were a little hesitant, but after some thought, we remembered that we actually made a prototype several years ago. So we got it out, [...]

K-Tuned A/C & P/S Eliminator Kit   Part # KP-UNV-385   Applications: All K20 and K24 engines     The K-Tuned A/C & P/S Eliminator Kit has been one of our best sellers for several years now. We are now releasing our 3rd revision of this pulley kit and again we have made a few [...]

To go along with our popular Billet RSX Shifter Box we are pleased to offer our K-Tuned Race-Spec Shifter Cables and Trans Bracket set.  This is another part that many of our vendors and customers asked us to make, so here they are.  Our cables are a super strong and stretch resistant replacement for the [...]

We have had the idea to make a nice replacement Shifter Cable Bracket for quite some time now. While we were developing our Billet RSX Shifter and our Race Shifter Cables, it made sense for us to work on a cable bracket at the same time. After testing a few prototypes of different materials, we [...]

  The K-Tuned Billet Shift Knob is the result of quite a bit of customer and racer feedback. We already offer several K-Series shifter upgrades so it was definitely time for us to develop a clean and functional shift knob. The process begins with a solid billet bar of 6061 aluminum, and each knob is [...]

Get rid of the “looseness” in your factory RSX shifter, with our fill billet replacement piece. Rock-solid shifting all the way to the finish line.

Our Billet TPS Sensor features a revised design that is a plug-and-play,with slotted holes that allow the sensor to be used with factory ECU’s.

Everyone who has ever stuck their hand in the engine bay after a run will know the cylinder head gets quite hot when your engine is running.

The easiest shifter install without cutting and room for big exhausts and easy shifter reach.