Pro+ Brake System Rear 4302482S bumpers-and-parts Helmholtz chamber to reduce drone

Helmholtz chamber to reduce drone

9 V8 1977 - 1989 Dodge W150 318/5

2 L L4 1980 - 1983 Jeep CJ5 151/2

5 V8 1980 - 1981 Ford E-250 Econoline   351/5

Pro+ Brake System Rear 4302482S bumpers-and-parts Helmholtz chamber to reduce droneFits 1993 97 GM F body Cars w OE C clip (BIH) Rear End Features: 2 Piece, 6 Piston, 6P Caliper Manufactured in Phoenix, AZ CNC Machined from US Sourced Forged or Billet Aluminum Powder Coated Finish Stainless Steel Pistons, Abutments and Noise Suppression Clips Staggered Pistons to Minimize Uneven Pad Wear Dual Seals, Dust Weather & Pressure 2 Piece Slot, Drilled, Zinc Plate Rotor w Billet Aluminum Hat Specs: Axle Rear Box Count 2 Caliper 6P Silver