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1999 Pontiac Firebird
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1999 Pontiac Firebird

1999 Pontiac Firebird Exhaust Systems

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Exhaust System, 5.7L Engine, Coupe, Dual Split Rear Exit Convertible
Magnaflow®
Exhaust System, 5.7L Engine, Coupe, Dual Split Rear Exit Convertible
Part Number: M6615684
Guaranteed to Fit
$789.00
Vehicle Fitment
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L Coupe, Rear Wheel Drive, Dual Split Rear Exit
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L Convertible, Rear Wheel Drive, Dual Split Rear Exit
Product Details
Notes : Includes - Mounting hardware, 5 x 8 x 18 in. mufflerMaterial : Made of Stainless SteelSeries : Street SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Dual Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 3.8L Engine, Single Outlet
BRExhaust®
Exhaust System, 3.8L Engine, Single Outlet
Part Number: BO1060646
Guaranteed to Fit
$198.00
Vehicle Fitment
  • 1999 Pontiac Firebird Base 6 Cyl 3.8L Single Outlet
Product Details
Notes : (1) Tip Quantity; (1) Muffler Quantity; 2.25 in. Main Piping Diameter; Aluminized Muffler Finish; OEM Location Exit Style; U-Bolt Clamp Type; Clamp-On Inlet Connection Type; Slant-Cut Tip ShapeMaterial : Made of Aluminized SteelSeries : Direct-Fit Exhaust SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : 2-year BRExhaust limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Exhaust System, 5.7L Engine
Hooker®
Exhaust System, 5.7L Engine
Part Number: H2616811
Guaranteed to Fit
$595.95
Vehicle Fitment
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L Coupe, RWD, 50 State Legal / California Emissions Compliant, With Show Polished Stainless Tips
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L Coupe, RWD, 50 State Legal / California Emissions Compliant, With Show Polished Stainless Tips
Product Details
Notes : Muffler and Tips IncludedMaterial : Made of Aluminized SteelSeries : Street force SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Hooker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Dual Split RearMain Piping Diameter : 2.5 in. Main PipeRecommended Use : OE Upgrade
Exhaust System, 5.7/3.8L Engine, Coupe, Rear Wheel Drive, LS1/Convertible, LS1
SLP Performance®
Exhaust System, 5.7/3.8L Engine, Coupe, Rear Wheel Drive, LS1/Convertible, LS1
Part Number: SLP31042A
Guaranteed to Fit
$560.49
Vehicle Fitment
  • 1999 Pontiac Firebird Base 6 Cyl 3.8L Coupe, RWD, LS1
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L Convertible, RWD, LS1
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L Convertible, RWD, LS1
Product Details
Notes : 3.5 in. Polished TipsMaterial : Made of Stainless SteelSeries : LoudMouth SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : SLP Performance Lifetime Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Dual Split RearMain Piping Diameter : 2.5 in. Main PipeRecommended Use : OE Upgrade
Exhaust System, 5.7/3.8L Engine, Coupe, Rear Wheel Drive, LS1/Convertible, LS1
SLP Performance®
Exhaust System, 5.7/3.8L Engine, Coupe, Rear Wheel Drive, LS1/Convertible, LS1
Part Number: SLP31042
Guaranteed to Fit
$617.99
Vehicle Fitment
  • 1999 Pontiac Firebird Base 6 Cyl 3.8L Coupe, RWD, LS1
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L Convertible, RWD, LS1
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L Convertible, RWD, LS1
Product Details
Notes : 2.5 in. Polished TipsMaterial : Made of Stainless SteelSeries : LoudMouth SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : SLP Performance Lifetime Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Dual Split RearMain Piping Diameter : 2.5 in. Main PipeRecommended Use : OE Upgrade
Exhaust System, 5.7/3.8L Engine, Coupe, Rear Wheel Drive, LS1/Convertible, LS1
SLP Performance®
Exhaust System, 5.7/3.8L Engine, Coupe, Rear Wheel Drive, LS1/Convertible, LS1
Part Number: SLP31043A
Guaranteed to Fit
$610.99
Vehicle Fitment
  • 1999 Pontiac Firebird Base 6 Cyl 3.8L Coupe, RWD, LS1
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L Convertible, RWD, LS1
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L Convertible, RWD, LS1
Product Details
Notes : 3.5 in. Polished TipsMaterial : Made of Stainless SteelSeries : LoudMouth II SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : SLP Performance Lifetime Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Dual Split RearMain Piping Diameter : 2.5 in. Main PipeRecommended Use : OE Upgrade
Exhaust System, 5.7L Engine
Flowmaster®
Exhaust System, 5.7L Engine
Part Number: F1317199
Guaranteed to Fit
$634.95
Vehicle Fitment
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L
Product Details
Notes : Includes 80 Series Crossflow MufflerMaterial : Made of Aluminized SteelSeries : American Thunder SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : 3-year Flowmaster limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Main Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct FitExit Location : Exit: Split RearWhy Buy : Aggressive Tone Chambered Muffler
Exhaust System, 5.7L Engine
Borla®
Exhaust System, 5.7L Engine
Part Number: B25140028
Guaranteed to Fit
$1,106.99
Vehicle Fitment
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L Convertible, RWD, T-304 Stainless Steel, 3 in. Into 2.25 in., Incl. Connecting Pipes/Mufflers/Hardware/4 in. Round x 14 in. Single Rolled Angle-Cut Tip, Split Rear Exit, 50 State Legal / California Emissions Compliant
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L Convertible, RWD, T-304 Stainless Steel, 3 in. Into 2.25 in., Incl. Connecting Pipes/Mufflers/Hardware/4 in. Round x 14 in. Single Rolled Angle-Cut Tip, Split Rear Exit, 50 State Legal / California Emissions Compliant
Product Details
Material : Made of Stainless SteelSeries : S-type SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Million-mile Borla limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 5.7L Engine, Convertible, Quad Split Rear Exit Coupe
Magnaflow®
Exhaust System, 5.7L Engine, Convertible, Quad Split Rear Exit Coupe
Part Number: M6616723
Guaranteed to Fit
$1,168.00
Vehicle Fitment
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L Convertible, Rear Wheel Drive, Quad Split Rear Exit
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L Coupe, Rear Wheel Drive, Quad Split Rear Exit
Product Details
Notes : Includes - Mounting hardware, 5 x 8 x 18 in. mufflerMaterial : Made of Stainless SteelSeries : Street SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Quad Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Exhaust System, 5.7L Engine
Borla®
Exhaust System, 5.7L Engine
Part Number: B2514780
Guaranteed to Fit
$1,832.99
Vehicle Fitment
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L Coupe, RWD, T-304 Stainless Steel, 3 in., Incl. Connecting Pipes/Mufflers/Hardware/3.8 in. x 3 in. Square x 6.75 in. Dual Angle-Cut Intercooled Tip, Split Rear Exit, 50 State Legal / California Emissions Compliant
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L Convertible, RWD, T-304 Stainless Steel, 3 in., Incl. Connecting Pipes/Mufflers/Hardware/3.8 in. x 3 in. Square x 6.75 in. Dual Angle-Cut Intercooled Tip, Split Rear Exit, 50 State Legal / California Emissions Compliant
Product Details
Notes : Intercooled style tipMaterial : Made of Stainless SteelSeries : S-type SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Million-mile Borla limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 5.7L Engine -
Corsa®
Exhaust System, 5.7L Engine -
Part Number: COR14143
Guaranteed to Fit
$2,439.99
Vehicle Fitment
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L
Product Details
Notes : Pro Series exhaust tipsMaterial : Made of Stainless SteelSeries : Sport SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Corsa limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Dual Split RearMain Piping Diameter : 3 in. Main PipeRecommended Use : Performance ReplacementProduct Fit : Direct Fit
Exhaust System, 3.8L Engine
Flowmaster®
Exhaust System, 3.8L Engine
Part Number: F1317358
Guaranteed to Fit
$634.95
Vehicle Fitment
  • 1999 Pontiac Firebird Base 6 Cyl 3.8L
Product Details
Notes : Includes 80 Series Crossflow Muffler; For vehicle with slip fit catalytic converterMaterial : Made of Aluminized SteelSeries : American Thunder SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : 3-year Flowmaster limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Main Piping Diameter : 2.5 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct FitExit Location : Exit: Split RearWhy Buy : Aggressive Tone Chambered Muffler
Exhaust System, 5.7/3.8L Engine, Coupe, Rear Wheel Drive, LS1/Convertible, LS1
SLP Performance®
Exhaust System, 5.7/3.8L Engine, Coupe, Rear Wheel Drive, LS1/Convertible, LS1
Part Number: SLP31043
Guaranteed to Fit
$609.99
Vehicle Fitment
  • 1999 Pontiac Firebird Base 6 Cyl 3.8L Coupe, RWD, LS1
  • 1999 Pontiac Firebird Formula 8 Cyl 5.7L Convertible, RWD, LS1
  • 1999 Pontiac Firebird Trans Am 8 Cyl 5.7L Convertible, RWD, LS1
Product Details
Notes : 2.5 in. Polished TipsMaterial : Made of Stainless SteelSeries : LoudMouth II SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : SLP Performance Lifetime Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Dual Split RearMain Piping Diameter : 2.5 in. Main PipeRecommended Use : OE Upgrade
Exhaust System, 3.8L Engine, Coupe, Dual Split Rear Exit Convertible
Magnaflow®
Exhaust System, 3.8L Engine, Coupe, Dual Split Rear Exit Convertible
Part Number: M6615693
Guaranteed to Fit
$750.00
Vehicle Fitment
  • 1999 Pontiac Firebird Base 6 Cyl 3.8L Convertible, Rear Wheel Drive, Dual Split Rear Exit
Product Details
Notes : Includes - Mounting hardware, 5 x 8 x 14 in. mufflerMaterial : Made of Stainless SteelSeries : Street SeriesSystem Type : Cat-BackQuantity Sold : KitWarranty : Lifetime Magnaflow Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Exit Location : Exit: Dual Split RearMain Piping Diameter : 2.5 in. Main PipeRecommended Use : OE UpgradeProduct Fit : Direct Fit
Header-Back Exhaust System, Made of Aluminized Steel
Flowmaster®
Header-Back Exhaust System, Made of Aluminized Steel
Part Number: F131040FM
Universal Fit
$449.95
Product Details
Material : Made of Aluminized SteelSystem Type : Header-BackQuantity Sold : KitWarranty : 3-year Flowmaster limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE UpgradeProduct Fit : Universal
Page 1 of 1 | Showing 1 - 15 of 15 results

Top Rated Products

Magnaflow Exhaust System, 5.7L Engine, Coupe, Dual Split Rear Exit Convertible
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Easy to install and sounds great. Removal of stock exhaust and installation of new sySee More
Anonymous
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Borla Exhaust System, 5.7L Engine
$1832.99( Review)
Very fast shipping and great service. I would definitely buy from again and the transSee More
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Popular Products

Product Questions & Answers

Magnaflow Exhaust System, 3.8L Engine, Coupe, Dual Split Rear Exit Convertible
$750
Q:Is there a port for the it sensor?
Brandon S.
A:BEST ANSWERHi Brandon, This is a Catalytic converter back exhaust system, this exhaust part starts from the end of the calatitic converter up the the main muffler tailpipe. This will not have any oxygen sensor ports. The ports would be on the catalytic converter. Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >

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