Circuit Sports - DISCONTINUED- Nissan Ka24De Thermal Intake Manifold Ga 20000930 H&R TRAK+ Wheel Adapters feature

H&R TRAK+ Wheel Adapters feature a different bolt pattern on the wheel side of the spacer allowing for non-standard bolt pattern wheel fitment

Premier Edition

creating high quality "indestructible" radiator

Ultimately

Circuit Sports - DISCONTINUED- Nissan Ka24De Thermal Intake Manifold Ga 20000930 H&R TRAK+ Wheel Adapters featureCircuit Sports CS TIGKA24DE Thermal Plenum Intake Spacer Gasket KA24DE. These thermal intake plenum spacers has an advantage to reduce heat transfer from head to manifold. Reducing the heat of the manifold, in turn, reduces the heat of air, and ultimately increases horsepower. The plenum spacer has an added bonus of increasing intake manifold volume, and just enough to make a difference. Easy to install and cost effective. Images may vary upon engine