Hondata FlashPro for 2007-2012 RDX and 2019-2023+ RDX Midpipe/Y-pipe It DOES NOT include a

It DOES NOT include a boot collar or shift knob**

leading to a sloppy feeling shift

and quality control

You will need to remove your trim panels and remove the OE boot

Hondata FlashPro for 2007-2012 RDX and 2019-2023+ RDX Midpipe/Y-pipe It DOES NOT include aWhy FlashPro should be your first modification. FlashPro is by far the most critical modification you will make to your 2007 2012 or 2019 2023+ RDX. Many aftermarket parts claim to add horsepower and torque to your car immediately, but the only way to get everything out of the parts you buy is to get the car tuned. If you plan on getting other performance mods like a cold air intake or exhaust, you will want FlashPro to get the maximum performance