2004 Pontiac Bonneville Exhaust Systems
Select Your Submodel
-
AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyPontiac Bonneville 2004, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 64.75". Today’s exhaust performance...$345.67 - Walker®Stainless Steel Round Aluminized Resonator AssemblyPontiac Bonneville SE 2004, Stainless Steel Round Aluminized Resonator Assembly by Walker®. Resonator Inlet Diameter: 2.625". Resonator Outlet Diameter: 2.25". Resonator Body Length: 25". Resonator Overall Length: 90". If you want...Designed to directly replace the factory partMade with precision benders and fixture checked$96.89
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterPontiac Bonneville 3.8L 2004, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 3". Catalytic Outlet...$305.00
- Walker®CalCat™ Direct Fit Small Oval Body Catalytic ConverterPontiac Bonneville 3.8L Engine Family # 4GMXV03.8042 2004, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Small Oval. Without O2 Sensor Port. Catalytic Converter Overall...$1,114.23
- ATP®Natural Exhaust ManifoldPontiac Bonneville 3.8L 2004, Natural 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$86.89 - $290.31
- CATCO®Direct Fit Catalytic Converter and Pipe AssemblyPontiac Bonneville with California Emission / Federal Emission, OE Pipe 2004, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. With Resonator. With 1 O2 Sensor Port. Catalytic Converter Overall...$382.20
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe AssemblyPontiac Bonneville SE 2004, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe Assembly by Walker®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Body Length: 17". Muffler Overall Length:...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$96.02
- AP Exhaust®Direct Fit Catalytic ConverterPontiac Bonneville 2004, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product...$346.75 - $896.24
- AP Exhaust®MSL Maximum Aluminized Steel Direct-Fit Exhaust Muffler with Inlet/Outlet NeckPontiac Bonneville 3.8L with Single Exhaust 2004, MSL Maximum Aluminized Steel 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...Designed for a quiet ride100% aluminized components for longer life$50.73 - $51.06
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerPontiac Bonneville SE 2004, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Body Length: 17". Muffler Overall Length: 33.25". Muffler...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$61.21
- Walker®Replacement Exhaust KitPontiac Bonneville 2004, 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$61.21 - $1,450.74
- MagnaFlow®Heavy Metal Universal Fit Round Body Catalytic ConverterPontiac Bonneville 3.8L 2004, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5"....$188.00
- MagnaFlow®OEM Grade Universal Fit Round Body Catalytic ConverterPontiac Bonneville 3.8L 2004, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5"....$202.00
- BRExhaust®Direct-Fit Series™ Exhaust KitPontiac Bonneville SE 2004, Direct-Fit Series™ Exhaust Kit by BRExhaust®. Bolt-on installation. May require basic automotive knowledge for proper installation and professional installation is always recommended. Get confidence with...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$326.00
- Eastern Catalytic®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyPontiac Bonneville 3.8L 2004, ECO GM Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Outlet Diameter: 2.325". Catalytic Converter...$356.29
- Dorman®Natural Exhaust ManifoldPontiac Bonneville 3.8L 2004, 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...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$71.06 - $187.35
- MagnaFlow®OBDII Direct Fit Catalytic ConverterPontiac Bonneville 2004, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog check. This converter will directly replace the factory...$1,159.00 - $1,272.00
- TRQ®Exhaust ManifoldPontiac Bonneville 3.8L 2004, Exhaust Manifold by TRQ®. Position: Front. 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...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$101.95Save: $5.10 (5%)$96.85
- Walker®CalCat™ Universal Fit Catalytic ConverterPontiac Bonneville 3.8L 2004, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Specifically designed to comply with the California Air Resources Board (CARB)...$721.69 - $1,450.74
- Walker®Ultra™ Direct Fit Large Oval Body Catalytic ConverterPontiac Bonneville SE 2004, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without O2 Sensor Port. Catalytic Converter Overall Length: 18.25"....$204.46
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterPontiac Bonneville 3.8L 2004, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 3". Catalytic Outlet Diameter: 3"....$320.00
- AP Exhaust®Universal Fit Catalytic ConverterPontiac Bonneville 2004, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a...$339.18 - $705.62
- AP Exhaust®Replacement Exhaust KitPontiac Bonneville 2004, 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...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$45.80 - $896.24
- CATCO®Direct Fit Catalytic ConverterPontiac Bonneville 3.8L with California Emission / Federal Emission, Aftermarket Pipes 2004, Catalytic Converter by CATCO®. Converter Configuration: Direct Fit. Without O2 Sensor Port. Catalytic Converter Overall Length: 20". Designed...$435.08
- iD Select®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyPontiac Bonneville 3.8L 2004, ECO GM Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Outlet Diameter: 2.325". Catalytic Converter Overall...$392.30Save: 10%$353.07
- CATCO®OBDII Universal Fit Oval Body Catalytic ConverterPontiac Bonneville with California Emission / with Federal Emission 2004, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. With 1 Passenger Side O2...$211.57
- AP Exhaust®Challenge Series Aluminized Steel Exhaust Muffler with Inlet/Outlet NeckPontiac Bonneville 3.8L with Single Exhaust 2004, Challenge Series Aluminized Steel Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique...Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components$67.53 - $79.03
- SKP®Exhaust ManifoldPontiac Bonneville 3.8L 2004, 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...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$59.94
- Davico®Universal Fit Catalytic ConverterPontiac Bonneville 3.8L with California Emission / Federal Emission 2004, Catalytic Converter by Davico®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Inlet Diameter: 2.5". Catalytic Converter Overall Length: 15"....$122.58
- Walker®Ultra™ Universal Fit Large Oval Body Catalytic ConverterPontiac Bonneville 3.8L 2004, Ultra™ 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...$189.12
Shop By Service Type
2004 Pontiac Bonneville Exhaust Reviews
2 reviews
Read the Fine Print
Different Trend® - Blue Flame Series Domed Straight Cut Double-Wall Exhaust Tip (2.25" Inlet, 3.5" Outlet, 7.25" Length)Posted by Zachary (Ontario, NY) / March 09, 20212006 Dodge Charger
2004 Pontiac Bonneville Models
Popular Searches