1990 Pontiac Firebird Exhaust Systems

Pontiac Firebird Exhaust - 1990
Select Your Submodel
3.1L
5.0L
5.7L
  • Borla® - 3" Adj™ Stainless Steel Cat-Back Exhaust System with Quad Rear Exit
    Borla®3" Adj™ Stainless Steel Cat-Back Exhaust System with Quad Rear Exit
    0
    # 381426777
    Pontiac Firebird 5.7L 1990, 3" Adj™ Stainless Steel Cat-Back Exhaust System with Quad Rear Exit by Borla®. The product is un-polished. Tip style may vary. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main...
    $1,981.99
  • MagnaFlow® - Pre-OBDII Direct Fit Catalytic Converter
    MagnaFlow®Pre-OBDII Direct Fit Catalytic Converter
    0
    # 3804180425
    Pontiac Firebird with PRE-OBDII Standard 1990, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without O2 Sensor Port. If your car needs replacement, install one that will get you through the smog...
    $915.00 - $2,715.00
  • Flowmaster® - American Thunder™ Aluminized Steel Cat-Back Exhaust System with Split Rear Exit
    Flowmaster®American Thunder™ Aluminized Steel Cat-Back Exhaust System with Split Rear Exit
    0
    # 5883953604
    Pontiac Firebird 1990, American Thunder™ Aluminized Steel Cat-Back Exhaust System with Split Rear Exit by Flowmaster®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing Diameter: 3". Exhaust System...
    $610.95 - $651.95
  • Walker® - CalCat™ Direct Fit Catalytic Converter
    Walker®CalCat™ Direct Fit Catalytic Converter
    0
    # 504585913
    Pontiac Firebird 1990, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. With 1 Inlet. Without O2 Sensor Port. Catalytic Converter Overall Length: 23". Walker is an OE supplier to many major nameplate...
    $240.11 - $593.98
  • ATP® - Cast Iron Natural Exhaust Manifold
    ATP®Cast Iron Natural Exhaust Manifold
    0
    # 231288358
    Pontiac Firebird 1990, Natural Cast Iron Exhaust Manifold by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the original...
    Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
    $115.12 - $228.56
  • AP Exhaust® - Direct Fit Catalytic Converter
    AP Exhaust®Direct Fit Catalytic Converter
    0
    # 80148224
    Pontiac Firebird 1990, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25". Catalytic Converter Overall Length: 23". Today’s exhaust...
    $176.34
  • AP Exhaust® - MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck
    AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck
    0
    # 80148220
    Pontiac Firebird 1990, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this...
    Designed for a quiet ride100% aluminized components for longer life
    $43.97 - $49.80
  • Davico® - Direct Fit Catalytic Converter
    Davico®Direct Fit Catalytic Converter
    0
    # 83041083
    Pontiac Firebird 1990, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Gaskets Not Required. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic...
    $167.38 - $207.94
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    0
    # 18170477
    Pontiac Firebird 1990, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel SoundFX™...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $47.55 - $59.14
  • MagnaFlow® - Street Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit
    MagnaFlow®Street Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit
    0
    # mpn5082585287
    Pontiac Firebird 5.0L / 5.7L 1990, Street Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by MagnaFlow®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3". Exhaust...
    $771.00
  • Hedman Hedders® - Standard Duty Mild Steel Mid-Length Tube Exhaust Headers
    Hedman Hedders®Standard Duty Mild Steel Mid-Length Tube Exhaust Headers
    0
    # 4908425654
    Pontiac Firebird 5.0L / 5.7L with Air Conditioning, Power Steering, Angle Plug Heads, A.I.R. System, Gen 1 SB Chevy Engine, Automatic Transmission Column Shifter / Automatic Transmission Floor Shifter 1990, Standard Duty Mild Steel...
    Made of High Quality MaterialsBuilt to Last
    $537.90 - $833.44
  • Hedman Hedders® - Standard Duty Mild Steel Mid-Length Tube Racing Exhaust Headers
    Hedman Hedders®Standard Duty Mild Steel Mid-Length Tube Racing Exhaust Headers
    0
    # 4908690101
    Pontiac Firebird 5.0L / 5.7L with Air Conditioning, Power Steering, Angle Plug Heads, Gen 1 SB Chevy Engine, Automatic Transmission Column Shifter / Automatic Transmission Floor Shifter and without Smog Injection or Injection Heads 1990,...
    Made of High Quality MaterialsBuilt to Last
    $297.26 - $507.99
  • Patriot Exhaust® - Clippster Steel Mid-Length Tube Exhaust Headers
    Patriot Exhaust®Clippster Steel Mid-Length Tube Exhaust Headers
    0
    # 370323295
    Pontiac Firebird 5.0L / 5.7L 1990, Clippster Steel Mid-Length Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Mid-Length Tube. Header made from Steel. Clippster...
    Mid length or "clippster" headers provide improved ground clearance for popular muscle cars and street rodsDurable 16 and 18 gauge tubing
    $372.99 - $583.27
  • Dorman® - Cast Iron Natural Exhaust Manifold
    Dorman®Cast Iron Natural Exhaust Manifold
    0
    # 231125868
    Pontiac Firebird 1990, Natural Cast Iron Exhaust Manifold by Dorman®. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original...
    Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    $95.83 - $209.46
  • Walker® - Replacement Exhaust Kit
    Walker®Replacement Exhaust Kit
    0
    # 115296208
    Pontiac Firebird 1990, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision...
    Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound
    $56.12 - $662.18
  • MagnaFlow® - Pre-OBDII Universal Fit Oval Body Catalytic Converter
    MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic Converter
    0
    # 5833724695
    Pontiac Firebird with PRE-OBDII Standard 1990, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With 1 Air Tube. Without O2 Sensor Port. Catalytic Converter...
    $695.00
  • MagnaFlow® - Standard Universal Fit Oval Body Catalytic Converter
    MagnaFlow®Standard Universal Fit Oval Body Catalytic Converter
    0
    # 49720430
    Pontiac Firebird 1990, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 16". If your car...
    $126.00
  • AP Exhaust® - Universal Fit Oval Body Catalytic Converter
    AP Exhaust®Universal Fit Oval Body Catalytic Converter
    0
    # 81398951
    Pontiac Firebird 1990, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Single Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25". Catalytic Outlet...
    $95.99 - $192.88
  • Davico® - Exhaust Manifold with Integrated Catalytic Converter
    Davico®Exhaust Manifold with Integrated Catalytic Converter
    0
    # 5040649862
    Pontiac Firebird 1990, Exhaust Manifold with Integrated Catalytic Converter by Davico®. Without Gaskets. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to...
    Helps your vehicle emit harmless gasesDirect OEM replacement
    $453.73
  • Walker® - Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    0
    # 35483561
    Pontiac Firebird 1990, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall Length: 24". Muffler Configuration:...
    Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
    $80.00
  • Dorman® - Steel Exhaust Manifold Hardware Kit
    Dorman®Steel Exhaust Manifold Hardware Kit
    0
    # mpn4750708081
    Pontiac Firebird 5.0L / 5.7L 1990, Steel Exhaust Manifold Hardware Kit by Dorman®. Dorman manifold bolt and spring kits are just what you need to secure the front flange. Dorman offers products like fasteners and solutions to keep your...
    Direct replacement for a proper fitBuilt to Last
    $23.01
  • Walker® - SoundFX™ Steel Oval Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Aluminized Exhaust Muffler
    1
    # 832946140
    Pontiac Firebird 1990, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall Length: 24". Muffler Configuration:...
    Designed to deliver ultimate performance and pleasing sound quality100% aluminized material
    $57.12
  • MagnaFlow® - Standard Direct Fit Catalytic Converter
    MagnaFlow®Standard Direct Fit Catalytic Converter
    0
    # 380903240
    Pontiac Firebird 1990, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Air Tube. If your car needs replacement, install one that will get you through the smog check. This converter will directly...
    $304.00 - $735.00
  • AERO Exhaust® - AR Series 304 Stainless Steel Round Performance Exhaust Resonator
    AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust Resonator
    1
    # mpn4658464748
    Pontiac Firebird 1990, AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Inlet Diameter: 2.5". Resonator Outlet Diameter: 2.5". Resonator Body Length: 10". Resonator Overall Length: 14"....
    $59.99
  • Walker® - CalCat™ Universal Fit Catalytic Converter
    Walker®CalCat™ Universal Fit Catalytic Converter
    0
    # 17733497
    Pontiac Firebird 1990, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Without O2 Sensor Port. Catalytic Converter Overall Length: 13.25". Specifically designed to comply with the California Air...
    $418.20 - $662.18
  • iD Select® - Standard Universal Fit Oval Body Catalytic Converter
    iD Select®Standard Universal Fit Oval Body Catalytic Converter
    0
    # 3677610013
    Pontiac Firebird 1990, Standard Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter:...
    $12.93
  • AERO Exhaust® - TR Series 304 Stainless Steel Round Performance Exhaust Resonator
    AERO Exhaust®TR Series 304 Stainless Steel Round Performance Exhaust Resonator
    1
    # 4963586839
    Pontiac Firebird 1990, TR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Sound: Moderate. Resonator Configuration: Center - Center. The TR Series Resonators are the most popular resonators...
    $59.99 - $99.99
  • AP Exhaust® - Xlerator Performance Oval Gray Exhaust Muffler
    AP Exhaust®Xlerator Performance Oval Gray Exhaust Muffler
    1
    # 81677341
    Pontiac Firebird 3.1L / 5.0L 1990, Xlerator Performance Oval Gray Exhaust Muffler by AP Exhaust®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Sound: Moderate. Muffler Configuration: Offset - Dual. Today’s...
    $40.31 - $48.00
  • AP Exhaust® - Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck
    AP Exhaust®Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck
    0
    # 80148216
    Pontiac Firebird 1990, Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market...
    Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components
    $64.85 - $80.12
  • Walker® - Ultra™ Universal Fit Catalytic Converter
    Walker®Ultra™ Universal Fit Catalytic Converter
    0
    # 124099006
    Pontiac Firebird 1990, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. With 1 Inlet. With Air Tube. Without O2 Sensor Port. Emissions control for better air quality. Direct Fit catalytic converters, for...
    $121.42 - $129.20




Shop By Service Type

Popular Products



1990 Pontiac Firebird Exhaust Reviews

5 reviews
Was a bit hesitant on buying this but was well worth it, it delivered on time and fit perfectly it also gives my old truck a nasty growl. I definitely recommend this item.
Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS