NEW PRODUCT!

BlackTrax K-Series Intake Manifold Spacer

NEW RELEASE: We now manufacture an IMS kit for the K-series intake manifold. Constructed from a high heat resistant polymer, the Patent Pending BlackTrax IMS acts as a thermal insulator and plenum spacer to add more plenum volume. These spacers and the are fully CNC machined and blueprinted to match OEM plenum gaskets for optimal flow. This one piece design allows you to mount the spacer without the need to install your stock intake lid. The K-series IMS can be installed with the manifold on the car. You only need the stock gasket and that's it! Hardware included.. Install time is about 1-2hrs for the moderately experienced.

  • Precision CNC Machined by HAAS 5 Axis CNC Mill
  • Lower Intake Temperatures (Works Great with Hondata Heatshield Gasket)
  • Gasket Matched
  • Increased Plenum Volume
  • Increased Mid and Top End HP and TQ Curves


Current Available Designs are for all K-series Manifold with 6 bolt removable lid.

Unit Price $75.00 IN STOCK!


The dyno chart below was tested without ECU tuning. Please click on the chart below to enlarge and read our write up on our findings.

To order, please email or give us a call: (408) 946-2900