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American Thunder Cat-Back 409S System - Dual Rear Exit - Aggressive Sound


This 1978 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Brougham - 5.0L from BuyAutoParts.com is made with the highest quality and will ship within one business day. This is a Flowmaster and fits American Thunder Cat-Back SS Kit - Brougham - 5.0L.


Ground shipping over $99 dollars is free.


Please click the Tech specs tab for more product specifications.

Warranty: FREE 1 Year Unlimited Mileage Warranty (Call for Extended Warranties)
Guaranteed to Fit: Will fit your: 1978 Oldsmobile Cutlass
Authorized Distributor: Flowmaster
Specification Description
Part Cat Back Performance Exhaust
Part Number 46-61550 FM
Brand Flowmaster
Model American Thunder Cat-Back 409S System
Model Number 817456
Condition Flowmaster
Vehicles this Part Fits 1978 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Brougham - 5.0L
1980 Buick Regal American Thunder Cat-Back SS Kit - Base - 4.3L
1981 Buick Regal American Thunder Cat-Back SS Kit - Base - 4.3L
1979 Buick Regal American Thunder Cat-Back SS Kit - Base - 4.9L
Click here for a full list
This part fits the following vehicles:
  • 1978 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Brougham - 5.0L
  • 1980 Buick Regal American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1981 Buick Regal American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1979 Buick Regal American Thunder Cat-Back SS Kit - Base - 4.9L
  • 1980 Buick Regal American Thunder Cat-Back SS Kit - Base - 4.9L
  • 1978 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1979 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1980 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1981 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1982 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1983 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1984 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1985 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1986 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1987 Buick Regal American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1980 Buick Regal American Thunder Cat-Back SS Kit - Limited - 4.3L
  • 1981 Buick Regal American Thunder Cat-Back SS Kit - Limited - 4.3L
  • 1979 Buick Regal American Thunder Cat-Back SS Kit - Limited - 4.9L
  • 1980 Buick Regal American Thunder Cat-Back SS Kit - Limited - 4.9L
  • 1978 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1979 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1980 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1981 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1982 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1983 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1984 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1985 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1986 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1987 Buick Regal American Thunder Cat-Back SS Kit - Limited - 5.0L
  • 1979 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 4.4L
  • 1980 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 4.4L
  • 1981 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 4.4L
  • 1982 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 4.4L
  • 1979 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1980 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1981 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1982 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1983 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1984 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1985 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1986 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1987 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1988 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1982 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.7L
  • 1983 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.7L
  • 1984 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Base - 5.7L
  • 1983 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - CL - 5.0L
  • 1983 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - CL - 5.7L
  • 1979 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Landau - 4.4L
  • 1980 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Landau - 4.4L
  • 1981 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Landau - 4.4L
  • 1978 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Landau - 5.0L
  • 1979 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Landau - 5.0L
  • 1980 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Landau - 5.0L
  • 1981 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Landau - 5.0L
  • 1986 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - LS - 5.0L
  • 1987 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - LS - 5.0L
  • 1988 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - LS - 5.0L
  • 1980 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Sport - 4.4L
  • 1978 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Sport - 5.0L
  • 1979 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Sport - 5.0L
  • 1980 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - Sport - 5.0L
  • 1983 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - SS - 5.0L
  • 1984 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - SS - 5.0L
  • 1985 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - SS - 5.0L
  • 1986 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - SS - 5.0L
  • 1987 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - SS - 5.0L
  • 1988 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - SS - 5.0L
  • 1983 Chevrolet Monte_Carlo American Thunder Cat-Back SS Kit - SS - 5.7L
  • 1978 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1979 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1980 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1981 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1982 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1978 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1979 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1980 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1981 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1982 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1983 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1984 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1979 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.7L
  • 1980 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.7L
  • 1981 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.7L
  • 1982 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.7L
  • 1983 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.7L
  • 1984 Oldsmobile Calais American Thunder Cat-Back SS Kit - Base - 5.7L
  • 1983 Oldsmobile Calais American Thunder Cat-Back SS Kit - Hurst - 5.0L
  • 1984 Oldsmobile Calais American Thunder Cat-Back SS Kit - Hurst - 5.0L
  • 1983 Oldsmobile Calais American Thunder Cat-Back SS Kit - Hurst - 5.7L
  • 1987 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - 442 - 5.0L
  • 1978 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1979 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1980 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1981 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1982 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 4.3L
  • 1978 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1979 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1980 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1981 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1982 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 5.0L
  • 1983 Oldsmobile Cutlass American Thunder Cat-Back SS Kit - Base - 5.0L
  • ...and more
Fit Type EXACT
Warranty FREE 1 Year Unlimited Mileage Warranty (Call for Extended Warranties)
Weight 78.3 Pounds
Box Dimensions Height: 15.00"
Length: 52.50"
Width: 16.50"
OEM Cross Reference 817456
Anticipated Ship Time Parts will ship within 1 business day if order is placed before 7:30 PM EST
UPC 700042022489
Important Notes American Thunder Cat-Back 409S System - Dual Rear Exit - Aggressive Sound

1978 Oldsmobile Cutlass
Cat Back Performance Exhaust

Type: Flowmaster
Fits: American Thunder Cat-Back SS Kit - Brougham - 5.0L

Part Number: 46-61550 FM


$666.36

+ More Info

Part Number: 46-61550 FM
1978 Oldsmobile Cutlass Cat Back Performance Exhaust
Type: Flowmaster
Fits: American Thunder Cat-Back SS Kit - Brougham - 5.0L
In Stock- Ships Monday
FREE Ground Shipping
Est. Delivery:
05/02
05/08
Faster Shipping Available Delivery Dates:
05/02 $137.00
05/03 $150.00
05/06 $147.00
05/10 $124.50
1 Year Unlimited Mileage Warranty
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