Flowmaster American Thunder Crossmember-Back Exhaust System
      
  SKU
              FFQY-817409
          List price
              $1,259.94
          Price
              $1,049.95
          Description
Fits 1968-1972 GM A-Bodies with V8 engine. 2.50-inch Stainless Steel Pipes. - Aggressive sound
Features
              - H-pipe Crossover for Maximum Power and Deep Tone
- Super 40 Series Mufflers for Deep Powerful Sound
- Mandrel-bent 16-gauge Stainless Steel Tubing
- Includes Hangers and Hardware for Installation
- Aggressive Exterior Exhaust Tone
- Crossmember-Back True Dual Exhaust System
- Does Not Include Header Reducers or Downpipes for Factory Manifolds
- Lifetime Limited Warranty
Fitment
Vehicle Fitment
            1970 Buick GS Base
            1971 Buick GS Base
            1972 Buick GS Base
            1968 Buick GS 350 Base
            1969 Buick GS 350 Base
            1968 Buick GS 400 Base
            1969 Buick GS 400 Base
            1970 Buick GS 455 Base
            1970 Buick GS 455 GSX
            1971 Buick GS 455 Base
            1972 Buick GS 455 Base
            1968 Buick Skylark Base
            1968 Buick Skylark Custom
            1969 Buick Skylark Base
            1969 Buick Skylark Custom
            1970 Buick Skylark Base
            1970 Buick Skylark Custom
            1970 Buick Skylark 350
            1971 Buick Skylark Base
            1971 Buick Skylark Custom
            1972 Buick Skylark Base
            1972 Buick Skylark Custom
            1972 Buick Skylark 350
            1968 Chevrolet Chevelle Base
            1968 Chevrolet Chevelle 300
            1968 Chevrolet Chevelle Concours
            1968 Chevrolet Chevelle SS
            1968 Chevrolet Chevelle 300 Deluxe
            1968 Chevrolet Chevelle Malibu
            1968 Chevrolet Chevelle Nomad
            1969 Chevrolet Chevelle Concours
            1969 Chevrolet Chevelle SS
            1969 Chevrolet Chevelle 300 Deluxe
            1969 Chevrolet Chevelle Malibu
            1969 Chevrolet Chevelle Nomad
            1969 Chevrolet Chevelle Concours Estate
            1969 Chevrolet Chevelle Greenbrier
            1970 Chevrolet Chevelle Base
            1970 Chevrolet Chevelle Concours
            1970 Chevrolet Chevelle SS
            1970 Chevrolet Chevelle Malibu
            1970 Chevrolet Chevelle Nomad
            1970 Chevrolet Chevelle Concours Estate
            1970 Chevrolet Chevelle Greenbrier
            1971 Chevrolet Chevelle Base
            1971 Chevrolet Chevelle Concours
            1971 Chevrolet Chevelle SS
            1971 Chevrolet Chevelle Malibu
            1971 Chevrolet Chevelle Nomad
            1971 Chevrolet Chevelle Concours Estate
            1971 Chevrolet Chevelle Greenbrier
            1972 Chevrolet Chevelle Base
            1972 Chevrolet Chevelle Concours
            1972 Chevrolet Chevelle SS
            1972 Chevrolet Chevelle Malibu
            1972 Chevrolet Chevelle Nomad
            1972 Chevrolet Chevelle Concours Estate
            1972 Chevrolet Chevelle Greenbrier
            1968 Chevrolet El Camino Base
            1968 Chevrolet El Camino Custom
            1968 Chevrolet El Camino SS
            1969 Chevrolet El Camino Base
            1969 Chevrolet El Camino Custom
            1969 Chevrolet El Camino SS
            1970 Chevrolet El Camino Base
            1970 Chevrolet El Camino Custom
            1970 Chevrolet El Camino SS
            1971 Chevrolet El Camino Base
            1971 Chevrolet El Camino Custom
            1971 Chevrolet El Camino SS
            1972 Chevrolet El Camino Base
            1972 Chevrolet El Camino Custom
            1972 Chevrolet El Camino SS
            1970 Chevrolet Monte Carlo Base
            1971 Chevrolet Monte Carlo Base
            1972 Chevrolet Monte Carlo Base
            1971 GMC Sprint Base
            1972 GMC Sprint Base
            1972 GMC Sprint Custom
            1968 Oldsmobile 442 Base
            1969 Oldsmobile 442 Base
            1970 Oldsmobile 442 Base
            1971 Oldsmobile 442 Base
            1968 Oldsmobile Cutlass S
            1968 Oldsmobile Cutlass Base
            1969 Oldsmobile Cutlass Base
            1970 Oldsmobile Cutlass Base
            1971 Oldsmobile Cutlass S
            1971 Oldsmobile Cutlass Base
            1972 Oldsmobile Cutlass S
            1972 Oldsmobile Cutlass Base
            1972 Oldsmobile Cutlass Cruiser
            1971 Oldsmobile Cutlass Supreme Base
            1972 Oldsmobile Cutlass Supreme Base
            1968 Oldsmobile F85 Base
            1969 Oldsmobile F85 Base
            1970 Oldsmobile F85 Base
            1971 Oldsmobile F85 Base
            1972 Oldsmobile F85 Base
            1968 Oldsmobile Vista Cruiser Base
            1969 Oldsmobile Vista Cruiser Base
            1970 Oldsmobile Vista Cruiser Base
            1971 Oldsmobile Vista Cruiser Base
            1972 Oldsmobile Vista Cruiser Base
            1968 Pontiac Grand Prix Base
            1969 Pontiac Grand Prix Base
            1970 Pontiac Grand Prix Base
            1971 Pontiac Grand Prix Base
            1972 Pontiac Grand Prix Base
            1968 Pontiac GTO Base
            1969 Pontiac GTO Base
            1970 Pontiac GTO Base
            1970 Pontiac GTO The Judge
            1971 Pontiac GTO Base
            1971 Pontiac GTO The Judge
            1972 Pontiac GTO Base
            1968 Pontiac LeMans Base
            1969 Pontiac LeMans Base
            1969 Pontiac LeMans Safari
            1970 Pontiac LeMans Base
            1970 Pontiac LeMans Sport
            1970 Pontiac LeMans Safari
            1971 Pontiac LeMans Base
            1971 Pontiac LeMans Sport
            1971 Pontiac LeMans T37
            1972 Pontiac LeMans Base
            1972 Pontiac LeMans Sport
            1972 Pontiac LeMans Luxury
            1968 Oldsmobile Cutlass Supreme Base
            1969 Oldsmobile Cutlass Supreme Base
            1970 Oldsmobile Cutlass Supreme Base
            1968 Buick Special Base
            1968 Buick Sportwagon Base
            1968 Buick Sportwagon Custom
            1968 Pontiac Tempest Base
            1968 Pontiac Tempest Custom
            1968 Pontiac Tempest Safari
            1969 Buick Special Base
            1969 Buick Sportwagon Base
            1969 Buick Sportwagon Custom
            1969 Pontiac Tempest Base
            1969 Pontiac Tempest Custom
            1969 Pontiac Tempest Safari
            1970 Buick Sportwagon Base
            1970 Pontiac Tempest Base
            1970 Pontiac Tempest GT
            1971 Buick Sportwagon Base
            1972 Buick Sportwagon Base
              Specs
Brand
              FLOWMASTER
          Category
          Exhaust System Kit
              Specs
          Type: Crossmember-back
          Brand: Flowmaster
          Finish: Natural
          2WD/4WD: 2WD
          Warning: California Proposition 65
          Category: Exhaust
          Material: 409 Stainless Steel
          Tip Shape: Round
          Exit Style: Dual Out Rear
          Grade Type: Performance
          Inlet Type: Weld-On
          Valve Type: Not Applicable
          Heat Shield: No
          Single Dual: Dual
          Sound Level: Aggressive
          System Type: Crossmember-back
          Muffler Type: Chambered
          Product Type: Exhaust System
          Sub Category: Exhaust and Tail Pipes
          Tip Quantity: Not Included
          Clamping Type: Flat Band
          Emission Code: 5
          Exit Position: Dual Out Rear
          Pipe Material: 409 Stainless Steel
          Tube Diameter: 2.50
          Exhaust Series: American Thunder
          Inlet Diameter: 2.50
          Muffler Finish: Black High-Temperature Paint Finish
          Muffler Series: Super 40 Series
          Valve Included: No
          Clamps Included: Yes
          Outlet Diameter: 2.50
          Tubing Diameter: 2.50
          Type of Exhaust: Crossmember-back
          Hangers Included: Yes
          Muffler Quantity: 2
          Muffler Body Shape: Oval
          Muffler Body Width: 10.00
          Tail Pipe Quantity: 2
          Muffler (Left) Type: Chambered
          Muffler Body Height: 5.00
          Muffler Body Length: 13.50
          Muffler Part Number: Kit Only
          Exhaust Tip Quantity: 0
          Main Piping Diameter: 2.50
          Muffler (Right) Type: Chambered
          Muffler Body Material: 409 Stainless Steel
          Muffler Flanged Inlet: No
          Exhaust Tip Connection: Clamp-On
          Muffler Flanged Outlet: No
          Gasket Or Seal Included: No
          Muffler Outlet Quantity: 1
          Muffler Inlet Connection: Slip-Fit
          Spring Bolt Kit Included: No
          Tail Pipe Tapered Outlet: No
          Mounting Bracket Included: Yes
          Muffler (Left) Body Width: 10.00
          Muffler Outlet Connection: Slip-Fit
          Muffler (Left) Body Height: 5.00
          Muffler (Left) Body Length: 13.50
          Muffler (Right) Body Width: 10.00
          Muffler (Right) Body Height: 5.00
          Muffler (Right) Body Length: 13.50
          Catalytic Converter Quantity: 0
          Muffler Inlet Inside Diameter: 2.50
          Muffler Inlet Outside Diameter: 2.63
          Tail Pipe Outlet Outside Diameter: 2.50
          California Proposition 65 Required: Yes
          California Proposition 65 Chemical Name: Nickel (Metallic)
              PDFs
PDFs
              68b804675d354.pdf
  (3.11 MB)
           
           
         
         
         
         
         
         
         
         
         
         
         
 
 
 
 
 
 
 
 
 
 
