1978-1988 Regal S4 Brake System Front 4301438GB performance-exhaust 5 Substrate Material Ceramic Air

5 Substrate Material Ceramic Air Tube Adaptable No Series Standard Grade Converter Quantity 1 Oxygen Sensor Location Pre and Post Converter Subtitle Federal / EPA Compliant Title Standard Grade Direct-Fit Type Direct-Fit Finish Stainless Steel Inlet Attachment Bolt-On Mounting Hardware Included Yes

25 Inlet Position Center Material Aluminized Steel Muffler Series Purple Hornies Muffler Type Absorption / Glasspack Outlet Connection Type Pipe Connection Outlet Diameter (in) 2

8L V8 1999-2006 GMC Sierra 1500 SL 325/5

CNC Machined from 6061 T6 aircraft aluminum

375 Sensor Port Count 1 Hangers Included No Air Tube Adaptable No Inlet Diameter 2 Material Stainless Steel Overall Length (In

1978-1988 Regal S4 Brake System Front 4301438GB performance-exhaust 5 Substrate Material Ceramic AirFits 1978 88 GM G body Vehicles (Comes Assembled on Stock Height Spindles) 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 Specs: Applications GM G Body 78 88 Axle Front Brand Baer Brakes Caliper