1991 Chevy S-10 Blazer Exhaust Systems
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MagnaFlow®Standard Direct Fit Catalytic ConverterChevy S-10 Blazer 4.3L 1991, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 3". Catalytic Outlet Diameter: 3"....$318.00 - ATP®Cast Iron Natural Exhaust ManifoldChevy S-10 Blazer 4.3L 1991, 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...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$120.42 - $146.83
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet NeckChevy S-10 Blazer 4.3L 1991, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.25". Muffler Body Length: 19". Muffler Overall...Designed for a quiet ride100% aluminized components for longer life$39.41
- Davico®Direct Fit Catalytic ConverterChevy S-10 Blazer 4.3L 1991, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Position: Center. Catalytic Converter Overall Length: 20.75". Gaskets Not Required. This direct-fit catalytic converter by Davico will be...$180.40
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerChevy S-10 Blazer 2 Doors 1991, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Overall Length: 26". Muffler Configuration: Offset -...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$38.52 - $52.26
- Dorman®Cast Iron Natural Exhaust ManifoldChevy S-10 Blazer 1991, 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$94.25 - $104.10
- Walker®Replacement Exhaust KitChevy S-10 Blazer 1991, 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$109.65 - $825.39
- iD Select®Standard Universal Fit Oval Body Catalytic ConverterChevy S-10 Blazer 4.3L 1991, 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...$72.47
- AERO Exhaust®TR Series 304 Stainless Steel Round Performance Exhaust ResonatorChevy S-10 Blazer 4.3L 1991, TR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Inlet Diameter: 2.5". Resonator Outlet Diameter: 2.5". Resonator Body Length: 12.5". Resonator Overall Length:...$65.99
- Walker®Ultra™ Direct Fit Large Oval Body Catalytic ConverterChevy S-10 Blazer 4.3L 1991, 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: 20.625"....$201.46
- MagnaFlow®Direct Fit Catalytic ConverterChevy S-10 Blazer 4.3L 1991, Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. If your car needs replacement, install one that will get you through the smog check. This...$895.00 - $931.00
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerChevy S-10 Blazer 2 Doors 1991, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Body Length: 21". Muffler Overall Length: 26". Muffler...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$39.98
- MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic ConverterChevy S-10 Blazer 4.3L with PRE-OBDII Standard 1991, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...$480.00
- MagnaFlow®Standard Universal Fit Oval Body Catalytic ConverterChevy S-10 Blazer 4.3L 1991, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic...$119.00
- AERO Exhaust®Turbine XL Series Round Performance Exhaust Muffler with Integrated ResonatorChevy S-10 Blazer 4.3L 1991, Turbine XL Series Round Performance Exhaust Muffler with Integrated Resonator by AERO Exhaust®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 20". Muffler Overall Length:...$169.99
- JBA®Cat4ward Stainless Steel Shorty Exhaust HeadersChevy S-10 Blazer 4WD 1991, Cat4ward Stainless Steel Shorty Exhaust Headers by JBA®. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 2.5". Header Material: Stainless Steel. Header Style: Short Tube. JBA shorty headers are one...Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector$574.45 - $721.45
- Davico®Exhaust Manifold with Integrated Catalytic ConverterChevy S-10 Blazer 2 Doors 1991, 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...Helps your vehicle emit harmless gasesDirect OEM replacement$308.75
- Flowmaster®Super 44 Series Delta Flow™ Oval Black Exhaust MufflerChevy S-10 Blazer 4.3L 1991, Super 44 Series Delta Flow™ Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall Length: 19"....$109.95 - $126.95
- Eastern Catalytic®Standard Direct Fit Catalytic ConverterChevy S-10 Blazer 4.3L 1991, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. Without O2 Sensor Port. Catalytic Outlet Diameter: 2.5". Catalytic Converter Overall Length:...$211.67
- Hedman Hedders®Standard Duty Mild Steel Mid-Length Tube Racing Exhaust HeadersChevy S-10 Blazer 1991, Standard Duty Mild Steel Mid-Length Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 2.5". Color: Silver. Header Style: Mid-Length Tube. The standard-duty...Made of High Quality MaterialsBuilt to Last$301.05 - $615.58
- DIY Solutions®Exhaust Manifold BoltChevy S-10 Blazer 4.3L 8th Vin Digit Z 1991, Exhaust Manifold Bolt by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$31.57 - $56.05
- Dorman®Steel Exhaust Manifold Hardware KitChevy S-10 Blazer 4.3L 1991, 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
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorChevy S-10 Blazer 4.3L 1991, 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 Large Oval Body Catalytic ConverterChevy S-10 Blazer 4.3L 1991, 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...$550.24
- AERO Exhaust®Turbine Series Round Performance Exhaust MufflerChevy S-10 Blazer 4.3L 1991, Turbine Series Round Performance Exhaust Muffler by AERO Exhaust®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Overall Length: 20". Muffler Sound:...$149.99
- AP Exhaust®Special Body Universal Fit Oval Body Catalytic ConverterChevy S-10 Blazer 4.3L 1991, Special Body 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: 2.5"....$192.88
- BRExhaust®Direct-Fit Series™ Exhaust KitChevy S-10 Blazer 2 Doors 1991, 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...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$137.00
- Flowmaster®40 Series Delta Force™ Aluminized Steel Oval Black Exhaust MufflerChevy S-10 Blazer 4.3L 1991, 40 Series Delta Force™ Aluminized Steel Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 13". Muffler Overall...$99.95
- Walker®Ultra™ Universal Fit Large Oval Body Catalytic ConverterChevy S-10 Blazer 4.3L 1991, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. With Air Tube. Without O2 Sensor Port. Catalytic Converter Overall...$161.00
- Hedman Hedders®Standard Duty Mild Steel Long Tube Racing Exhaust HeadersChevy S-10 Blazer 1991, Standard Duty Mild Steel Long Tube Racing Exhaust Headers by Hedman Hedders®. Color: Silver. Header Style: Long Tube. The standard-duty Hedman Hedders come from the factory with an extremely durable, protective...Made of High Quality MaterialsBuilt to Last$307.67 - $859.44
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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
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