RKFR69 3-Piece Foam Ring System for 6×9-inch Speakers – 2 Per Pack

Part no.: RKFR69

Our 3-piece foam ring speaker enhancement system solves the problem of acoustically coupling aftermarket speakers to factory speaker openings. 3-piece Foam Ring System fits 6X9″ Speakers

In Stock

Our 3-piece foam ring speaker enhancement system solves the problem of acoustically coupling aftermarket speakers to factory speaker openings. The RoadKill Fast Rings kit increases speaker output, improves the projection of the audio into the car cabin and reduces unwanted rear reflections that can degrade the sound.

3-piece Foam Ring System fits 6×9″ Speakers
Increase mid-bass response
Enhanced audio output efficiency
Minimize destructive wave interference
Help prevent front and rear wave cancellation
Easy installation with peel & stick application
Maximize performance for speaker installations
Sold in pairs