SS4+ Brake System Rear 4302334FR throttle-cables These fittings screws directly into

These fittings screws directly into the M16 x 1

Reduced intake restriction for greater flow that allows increased turbo efficiency and greater power potential on modified builds (Intake + Turbo Inlet)

3L/V8 1981 Pontiac Catalina 5L/V8 1981 Pontiac Firebird 3

No Front / Rear N/A Left / Right Left & Right Inner / Outer N/A Upper / Lower Upper & Lower

SS4+ Brake System Rear 4302334FR throttle-cables These fittings screws directly intoFits Rear Ends w GM Small Pattern 10 12 bolt C clip (BIH) Housing Ends, (5x4. 75", 5x5"BC) Features: 2 Piece, 4 Piston, S4 Caliper Manufactured in Phoenix, AZ CNC Machined from US Sourced Forged or Billet Aluminum Powder Coated Finish Hard Anodized Aluminum Pistons, Stainless Steel Abutments and Noise Suppression Clips Dual Seals, Dust Weather & Pressure 2 Piece Slot, Drilled, Zinc Plate Rotor w Billet Aluminum Hat Specs: Axle Rear Axle Flange GM 10