TECH NOTES |
These are replacement Shaped Exhaust Gaskets for the HPI Savage and the HPI Nitro Star .21 BB Engine. FEATURES: Purple rubber construction Installs between header pipe and engine INCLUDES: Two Gaskets REQUIRES: HPI Savaqe or Nitro Star .21 BB SPECS: Inner Diameter: 12.7 mm (0.5") Thickness: 10.2 mm (0.40") Outer Diameter: 22.9 mm (0.9") |