1990 Chevy G-Series Exhaust Systems
Select Your Submodel
- MagnaFlow®Pre-OBDII Direct Fit Catalytic ConverterChevy G10 / G20 5.7L with PRE-OBDII Standard 1990, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 3". Catalytic Outlet Diameter: 3"....$914.00
- Walker®CalCat™ Direct Fit Standard Oval Body Catalytic ConverterChevy G-Series 1990, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Standard Oval. With 1 Inlet. Without O2 Sensor Port. Walker is an OE supplier to many major nameplate...$713.87 - $975.44
- ATP®Cast Iron Natural Exhaust ManifoldChevy G-Series 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$109.45 - $216.59
- AP Exhaust®Direct Fit Catalytic ConverterChevy G-Series 5.7L with Gross Vehicle Weight under 9000 lbs 1990, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 3". Catalytic Outlet...$216.09
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet NeckChevy G-Series 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$39.19 - $51.10
- Davico®Direct Fit Catalytic ConverterChevy G-Series 5.7L 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...$193.71 - $214.38
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerChevy G-Series 1990, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.5". Muffler Body Length: 21". This muffler is the right choice if you opt for quality acoustics and performance....Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$41.27 - $48.45
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerChevy G-Series 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$34.04 - $62.81
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust MufflerChevy G-Series 1990, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a perfect...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$65.09 - $95.43
- Dorman®Natural Exhaust ManifoldChevy G-Series 1990, Natural 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 manifold on...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$78.33 - $164.84
- Borla®ATAK™ Stainless Steel Oval Crate Gray Exhaust MufflerChevy G-Series 1990, ATAK™ Stainless Steel Oval Crate Gray Exhaust Muffler by Borla®. Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler Structure: Multi Core. Give your ride the sound it...$298.99 - $329.99
- Borla®S-Type™ Stainless Steel Oval Crate Gray Exhaust MufflerChevy G-Series 1990, S-Type™ Stainless Steel Oval Crate Gray Exhaust Muffler by Borla®. Muffler Body Length: 14". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler Structure: Multi Core. Give your ride the sound...$273.99 - $277.99
- Walker®Ultra™ Direct Fit Catalytic ConverterChevy G-Series 1990, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. With 1 Inlet. Without O2 Sensor Port. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry...$136.38 - $526.30
- Walker®Replacement Exhaust KitChevy G-Series 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$42.60 - $975.44
- MagnaFlow®Standard Direct Fit Catalytic ConverterChevy G-Series 1990, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. If your car needs replacement, install one that will get you through the smog...$201.00 - $272.00
- Davico®Exhaust Manifold with Integrated Catalytic ConverterChevy G-Series 1990, Exhaust Manifold with Integrated Catalytic Converter by Davico®. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to perform its job,...Helps your vehicle emit harmless gasesDirect OEM replacement$305.32 - $428.95
- MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic ConverterChevy G-Series 1990, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 16". If your...$202.00 - $480.00
- MagnaFlow®Standard Universal Fit Oval Body Catalytic ConverterChevy G-Series 1990, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter,...$119.00 - $261.00
- AP Exhaust®Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet NeckChevy G-Series 1990, Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall...Aluminized materials for superior corrosion protectionIdeal for the economy buyer$25.66
- Walker®CalCat™ Universal Fit Large Oval Body Catalytic ConverterChevy G-Series 1990, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall...$550.24
- iD Select®Standard Universal Fit Catalytic ConverterChevy G-Series 1990, Standard Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Location: Undercar. Without Air Tube. Without O2 Sensor Port. Swap out your worn-out or malfunctioning part with this top-notch...$72.47 - $202.97
- BRExhaust®Exhaust Muffler AssemblyChevy G-Series 1990, Exhaust Muffler Assembly by BRExhaust®. The product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy,...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$45.22
- Eastern Catalytic®ECO II Direct Fit Catalytic ConverterChevy G-Series 5.7L with Gross Vehicle Weight over 8500 lbs 1990, ECO II Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. Without O2 Sensor Port. Catalytic Inlet Diameter: 3". Catalytic...$327.36
- Eastern Catalytic®Standard Direct Fit Catalytic ConverterChevy G-Series 1990, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic...$141.11
- TRQ®Exhaust ManifoldChevy G-Series 7.4L 1990, Exhaust Manifold by TRQ®. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your demands and...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$89.95 - $99.95Save: 3%$87.25 - $96.95
- Dorman®Exhaust Manifold Hardware KitChevy G-Series 1990, 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 vehicle running its...Direct replacement for a proper fitBuilt to Last$15.73 - $24.57
- AP Exhaust®Universal Fit Catalytic ConverterChevy G-Series 1990, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Without O2 Sensor Port. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this...$192.88 - $386.82
- AP Exhaust®Replacement Exhaust KitChevy G-Series 1990, Replacement Exhaust Kit by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$37.46 - $386.82
- CATCO®Pre-OBDII Universal Fit Oval Body Catalytic ConverterChevy G-Series with California Emission / with Federal Emission 1990, Pre-OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Designed and...$149.37 - $434.53
- SKP®Exhaust ManifoldChevy G-Series 7.4L 1990, Exhaust Manifold by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles through...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$58.59 - $103.01
Shop By Service Type
Popular Products
1990 Chevy G-Series Exhaust Reviews
5 reviews
I Would Definitely Buy Again
SLP® - Loud Mouth™ Stainless Steel Round Bullet-Type Silver Exhaust Resonator (2.5" Center ID, 2.5" Center OD, 14" Length)Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
1990 Chevy G-Series Models
Popular Searches