Bell Top Air Kit 45/90 Nozzle (V05, BR.1) - White 981 Maps are available for completely

Maps are available for completely stock cars and modded alike

Replace the restrictive GT2RS OEM ceramic 700 cell catalytic converters and OEM titanium muffler with free flow HJS German Imported HE EURO 6  tri-metallic race quality 200 cell HD cores that FLOW 92% of a straight pipe

Outer diameter of these Slip-On Tips is 3

even with our Over Axle GPF Delete Pipes also installed

Bell Top Air Kit 45/90 Nozzle (V05, BR.1) - White 981 Maps are available for completelyConvert the versatile Bell BR. 1 helmet to a Top Forced Air helmet with the BR. 1 Top Air Kit. V. 05 style is compatible with traditional forced air tubing and installs using small screws (Included). 45 or 90 degree inlets allow an extra degree of customization based on your setup. Select this version if using Bell's innovative Maglock system (sold separately).