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1974 Pontiac Firebird Exhaust System

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Flowmaster Exhaust System - American Thunder Header Back Exhaust System - Dual - Dual Rear Exit - Incl. 2.5 in. Tubing From Trans X - Member Back - H-Pipe / 50 Series(TM) Delta Flow Mufflers / Stainless Steel Tips;Not Legal For Sale Or Use In California

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Click to Enlarge Image is not vehicle specific

Click to Enlarge Image is not vehicle specific

Click to Enlarge Image is not vehicle specific
(Read reviews)
Sale Price: $593.97
with FREE Shipping
(4) In Stock
Part Number: 16889-03159956
Notes: American Thunder Header Back Exhaust System; Dual; Dual Rear Exit; Incl. 2.5 in. Tubing From Trans X - Member Back; H-Pipe / 50 Series(TM) Delta Flow Mufflers / Stainless Steel Tips;Not Legal For Sale Or Use In California
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Sub Model Engine
• 1974 Pontiac Firebird Base  4.1L 6 Cyl 
• 1974 Pontiac Firebird Base  4.1L 6 Cyl 
• 1974 Pontiac Firebird Base  4.1L 6 Cyl 
• 1974 Pontiac Firebird Base  5.7L V8 
• 1974 Pontiac Firebird Base  5.7L V8 
• 1974 Pontiac Firebird Base  5.7L V8 
• 1974 Pontiac Firebird Base  7.5L V8 
• 1974 Pontiac Firebird Esprit  4.1L 6 Cyl 
• 1974 Pontiac Firebird Esprit  5.7L V8 
• 1974 Pontiac Firebird Esprit  5.7L V8 
• 1974 Pontiac Firebird Esprit  5.7L V8 
• 1974 Pontiac Firebird Esprit  6.6L V8 
• 1974 Pontiac Firebird Esprit  6.6L V8 
• 1974 Pontiac Firebird Esprit  7.5L V8 
• 1974 Pontiac Firebird Formula  5.7L V8 
• 1974 Pontiac Firebird Formula  5.7L V8 
• 1974 Pontiac Firebird Formula  5.7L V8 
• 1974 Pontiac Firebird Formula  6.6L V8 
• 1974 Pontiac Firebird Formula  6.6L V8 
• 1974 Pontiac Firebird Formula  7.5L V8 
• 1974 Pontiac Firebird Formula  7.5L V8 
• 1974 Pontiac Firebird Trans Am  5.7L V8 
• 1974 Pontiac Firebird Trans Am  5.7L V8 
• 1974 Pontiac Firebird Trans Am  5.7L V8 
• 1974 Pontiac Firebird Trans Am  6.6L V8 
• 1974 Pontiac Firebird Trans Am  6.6L V8 
• 1974 Pontiac Firebird Trans Am  7.5L V8 
• 1974 Pontiac Firebird Trans Am  7.5L V8 

Flowmaster Exhaust System - American Thunder Header Back Exhaust System - Dual - Dual Rear Exit - Incl. 2.5 in. Tubing From Trans X - Member Back - H-Pipe / Hardware / 80 Series(TM) Crossflow Muffler;Not Legal For Sale Or Use In California

Click to Enlarge

Click to Enlarge

Click to Enlarge
(Read reviews)
Sale Price: $643.97
with FREE Shipping
(9) In Stock
Part Number: 16889-03188999
Notes: American Thunder Header Back Exhaust System; Dual; Dual Rear Exit; Incl. 2.5 in. Tubing From Trans X - Member Back; H-Pipe / Hardware / 80 Series(TM) Crossflow Muffler;Not Legal For Sale Or Use In California
Detailed Notes: Convertibles Require Aftermarket X-Brace Or 3 / 8 in. Shims For Clearance~ 409S Stainless Steel
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Sub Model Engine
• 1974 Pontiac Firebird Base  5.7L V8 
• 1974 Pontiac Firebird Base  5.7L V8 
• 1974 Pontiac Firebird Base  5.7L V8 

Flowmaster Exhaust System - American Thunder Header Back Exhaust System - Single - Dual Rear Exit - Incl. 2.5 in. Tubing From Trans X - Member Back - H-Pipe / Hardware / 80 Series(TM) Crossflow Muffler;Not Legal For Sale Or Use In California

Click to Enlarge

Click to Enlarge

Click to Enlarge
(Read reviews)
Sale Price: $546.97
with FREE Shipping
(9) In Stock
Part Number: 16889-03159952
Notes: American Thunder Header Back Exhaust System; Single; Dual Rear Exit; Incl. 2.5 in. Tubing From Trans X - Member Back; H-Pipe / Hardware / 80 Series(TM) Crossflow Muffler;Not Legal For Sale Or Use In California
Detailed Notes: Convertibles Require Aftermarket X-Brace Or 3 / 8 in. Shims For Clearance~ Does Not Fit Convertibles w / o X-Brace Modification~ Call Tech Support Line For Assistance
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Sub Model Engine
• 1974 Pontiac Firebird Base  5.7L V8 
• 1974 Pontiac Firebird Base  5.7L V8 
• 1974 Pontiac Firebird Base  5.7L V8 
• 1974 Pontiac Firebird Esprit  5.7L V8 
• 1974 Pontiac Firebird Esprit  5.7L V8 
• 1974 Pontiac Firebird Esprit  5.7L V8 
• 1974 Pontiac Firebird Formula  5.7L V8 
• 1974 Pontiac Firebird Formula  5.7L V8 
• 1974 Pontiac Firebird Formula  5.7L V8 
• 1974 Pontiac Firebird Trans Am  5.7L V8 
• 1974 Pontiac Firebird Trans Am  5.7L V8 
• 1974 Pontiac Firebird Trans Am  5.7L V8 

Flowmaster Exhaust System - American Thunder Header Back Exhaust System - Single - Dual Rear Exit - Incl. 2.5 in. Tubing From Trans X - Member Back - H-Pipe / Hardware / 80 Series(TM) Crossflow Muffler;Not Legal For Sale Or Use In California

Click to Enlarge

Click to Enlarge

Click to Enlarge
(Read reviews)
Sale Price: $546.97
with FREE Shipping
(9) In Stock
Part Number: 16889-03159952
Notes: American Thunder Header Back Exhaust System; Single; Dual Rear Exit; Incl. 2.5 in. Tubing From Trans X - Member Back; H-Pipe / Hardware / 80 Series(TM) Crossflow Muffler;Not Legal For Sale Or Use In California
Detailed Notes: Convertibles Require Aftermarket X-Brace Or 3 / 8 in. Shims For Clearance
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Sub Model Engine
• 1974 Pontiac Firebird Base  4.1L 6 Cyl 
• 1974 Pontiac Firebird Base  4.1L 6 Cyl 
• 1974 Pontiac Firebird Base  4.1L 6 Cyl 
• 1974 Pontiac Firebird Base  7.5L V8 

Hooker Headers Exhaust System - Premium Stainless Steel Exhaust System - 2.5 in. - Single Turn-Down Exit;Legal in California Only for Racing Vehicles

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(Read reviews)
Sale Price: $791.95
(2) In Stock
Part Number: 16889-03303843
Notes: Premium Stainless Steel Exhaust System; 2.5 in.; Single Turn-Down Exit;Legal in California Only for Racing Vehicles
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle Engine
• 1974 Pontiac Firebird 4.1L 6 Cyl 
• 1974 Pontiac Firebird 4.1L 6 Cyl 
• 1974 Pontiac Firebird 4.1L 6 Cyl 
• 1974 Pontiac Firebird 5.7L V8 
• 1974 Pontiac Firebird 5.7L V8 
• 1974 Pontiac Firebird 5.7L V8 VIN: M 
• 1974 Pontiac Firebird 5.7L V8 VIN: N 
• 1974 Pontiac Firebird 6.6L V8 
• 1974 Pontiac Firebird 6.6L V8 VIN: R 
• 1974 Pontiac Firebird 6.6L V8 VIN: T 
• 1974 Pontiac Firebird 7.5L V8 
• 1974 Pontiac Firebird 7.5L V8 VIN: T 
• 1974 Pontiac Firebird 7.5L V8 VIN: W 
• 1974 Pontiac Firebird 7.5L V8 VIN: X 
• 1974 Pontiac Firebird 7.5L V8 VIN: Y 

Hooker Headers Exhaust System - Premium Stainless Steel Exhaust System - 3 in. - Single Turn-Down Exit;Legal in California Only for Racing Vehicles

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(Read reviews)
Sale Price: $811.95
(2) In Stock
Part Number: 16889-03303839
Notes: Premium Stainless Steel Exhaust System; 3 in.; Single Turn-Down Exit;Legal in California Only for Racing Vehicles
Condition: New

Shipping Options:
Ground
This Product Fits the Following: Warehouse: F
Vehicle Engine
• 1974 Pontiac Firebird 4.1L 6 Cyl 
• 1974 Pontiac Firebird 4.1L 6 Cyl 
• 1974 Pontiac Firebird 4.1L 6 Cyl 
• 1974 Pontiac Firebird 5.7L V8 
• 1974 Pontiac Firebird 5.7L V8 
• 1974 Pontiac Firebird 5.7L V8 VIN: M 
• 1974 Pontiac Firebird 5.7L V8 VIN: N 
• 1974 Pontiac Firebird 6.6L V8 
• 1974 Pontiac Firebird 6.6L V8 VIN: R 
• 1974 Pontiac Firebird 6.6L V8 VIN: T 
• 1974 Pontiac Firebird 7.5L V8 
• 1974 Pontiac Firebird 7.5L V8 VIN: T 
• 1974 Pontiac Firebird 7.5L V8 VIN: W 
• 1974 Pontiac Firebird 7.5L V8 VIN: X 
• 1974 Pontiac Firebird 7.5L V8 VIN: Y 

Magnaflow Exhaust System - Street Series Performance Crossmember-Back Exhaust System - 3 in. - Incl. Tubing / X-Pipe / Dual 4x9x14 in. Mufflers / Tailpipes - No Tip Incl. - Dual Split Rear Exit - Stainless;

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(Read reviews)
Sale Price: $830.42
with FREE Shipping
(10) In Stock
Part Number: 16889-03020930
Notes: Street Series Performance Crossmember-Back Exhaust System; 3 in.; Incl. Tubing / X-Pipe / Dual 4x9x14 in. Mufflers / Tailpipes; No Tip Incl.; Dual Split Rear Exit; Stainless;
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine
• 1974 Pontiac Firebird 4.1L 6 Cyl 
• 1974 Pontiac Firebird 4.1L 6 Cyl 
• 1974 Pontiac Firebird 4.1L 6 Cyl 
• 1974 Pontiac Firebird 6.6L V8 
• 1974 Pontiac Firebird 6.6L V8 VIN: R 
• 1974 Pontiac Firebird 6.6L V8 VIN: T 

Magnaflow Exhaust System - Street Series Performance Crossmember-Back Exhaust System - 3 in. - Incl. Tubing / X-Pipe / Dual 4x9x14 in. Mufflers / Tailpipes - No Tip Incl. - Dual Split Rear Exit - Stainless;

Click to Enlarge
(Read reviews)
Sale Price: $830.42
with FREE Shipping
(10) In Stock
Part Number: 16889-03020930
Notes: Street Series Performance Crossmember-Back Exhaust System; 3 in.; Incl. Tubing / X-Pipe / Dual 4x9x14 in. Mufflers / Tailpipes; No Tip Incl.; Dual Split Rear Exit; Stainless;
Detailed Notes: 3 Bolt Flange~ Requires Modification For Convertible
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Warehouse: F
Vehicle Engine
• 1974 Pontiac Firebird 5.7L V8 
• 1974 Pontiac Firebird 5.7L V8 
• 1974 Pontiac Firebird 5.7L V8 VIN: M 
• 1974 Pontiac Firebird 5.7L V8 VIN: N 
• 1974 Pontiac Firebird 7.5L V8 
• 1974 Pontiac Firebird 7.5L V8 VIN: X 
• 1974 Pontiac Firebird 7.5L V8 VIN: Y 



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