Wilson Manifolds Carburetor Spacer - 4500 1" Open L/W Airflow Research (AFR) Internal Components Are 409s Stainless

Internal Components Are 409s Stainless

Polished billet aluminum Signature Series horn button with engraved Chevrolet Bow Tie logo

Connect the Rugged Active Filter inline with your radio and intercom to suppress noise generated through the charging system/power supply

5/8"-18 UNF Female (adapts directly to sealing nut on AutoMeter Mechanical Temp Gauges) to M16x1

Wilson Manifolds Carburetor Spacer - 4500 1" Open L/W Airflow Research (AFR) Internal Components Are 409s StainlessNitrous Pro Flow open spacers have become the standard in NASCAR NEXTEL Cup racing, but are for use in any application where a top quality light weight billet spacer is desired. Open spacers increase plenum volume and move the throttle blades away from the roof of the runners, allowing the air fuel mixture to turn more easily into the runners for improved distribution and mixture quality. Open spacers will add mid range and top end hp. Nitrous Pro