1991 GMC Jimmy Exhaust Systems
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Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerGMC Jimmy 1991, 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™ Mufflers...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$41.93 - $65.26 - AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet NeckGMC Jimmy 1991, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2.5". Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The...Designed for a quiet ride100% aluminized components for longer life$39.41 - $45.27
- TRQ®Exhaust ManifoldGMC Jimmy 5.7L 1991, 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 help you...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$84.43 - $91.13$87.95 - $96.95Save up to 6%
- MagnaFlow®Pre-OBDII Direct Fit Catalytic ConverterGMC Jimmy 5.7L with PRE-OBDII Standard 1991, 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
- ATP®Natural Exhaust ManifoldGMC Jimmy 1991, 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 parts...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$75.80 - $329.60
- Walker®Replacement Exhaust KitGMC Jimmy 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$62.25 - $901.58
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust MufflerGMC Jimmy 1991, 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 decision if...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$74.16 - $93.94
- Flowmaster®Super 40 Series Delta Flow™ Oval Diesel Black Exhaust MufflerGMC Jimmy 5.7L 1991, Super 40 Series Delta Flow™ Oval Diesel Black Exhaust Muffler by Flowmaster®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 13.5". Muffler Overall Length: 19.5". Muffler Sound:...$133.95 - $153.95
- Dorman®Natural Exhaust ManifoldGMC Jimmy 1991, 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 specified...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$99.17 - $121.11
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorGMC Jimmy 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". Resonator...$59.99
- AP Exhaust®Replacement Exhaust KitGMC Jimmy 1991, 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 use...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$36.80 - $337.41
- MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic ConverterGMC Jimmy 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 Converter Overall...$480.00
- MagnaFlow®Standard Universal Fit Oval Body Catalytic ConverterGMC Jimmy 1991, Standard 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 car...$119.00
- Walker®Ultra™ Direct Fit Large Oval Body Catalytic ConverterGMC Jimmy 1991, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without O2 Sensor Port. Walker is an OE supplier to many major nameplate vehicle...$225.23 - $235.71
- Davico®Direct Fit Catalytic ConverterGMC Jimmy 1991, 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 converter....$180.40 - $214.38
- JBA®Cat4ward Stainless Steel Shorty Exhaust HeadersGMC Jimmy 1991, Cat4ward Stainless Steel Shorty Exhaust Headers by JBA®. Collector Outlet Diameter: 2.5". Header Material: Stainless Steel. Header Style: Short Tube. JBA shorty headers are one of the best performance upgrades available...Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector$542.95 - $824.45
- Davico®Exhaust ManifoldGMC Jimmy 6.2L 1991, Exhaust Manifold by Davico®. Position: Driver Side. This product by Davico will be a great solution to replace your failed or damaged exhaust manifold. Once your stock cat fails to perform its job, replacement is...Helps your vehicle emit harmless gasesDirect OEM replacement$115.91
- Flowmaster®40 Series Delta Flow™ Oval Black Exhaust MufflerGMC Jimmy 5.7L 1991, 40 Series Delta Flow™ Oval Black Exhaust Muffler by Flowmaster®. Without Hangers. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 13". Muffler Overall Length: 19". Muffler Sound:...$133.95 - $153.95
- Dorman®Exhaust Manifold Hardware KitGMC Jimmy 1991, 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 best.Direct replacement for a proper fitBuilt to Last$12.51 - $22.71
- Walker®CalCat™ Direct Fit Standard Oval Body Catalytic ConverterGMC Jimmy 1991, 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...$825.39 - $901.58
- AP Exhaust®Direct Fit Catalytic ConverterGMC Jimmy 1991, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. Without O2 Sensor Port. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature...$162.92 - $212.34
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerGMC Jimmy 1991, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Body Length: 21". This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$32.64 - $47.31
- iD Select®Standard Universal Fit Oval Body Catalytic ConverterGMC S15 Jimmy 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 Diameter: 2.5"....$72.47
- AERO Exhaust®Turbine XL Series Round Performance Exhaust Muffler with Integrated ResonatorGMC Jimmy 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: 26". Muffler...$169.99
- Flowmaster®Super 44 Series Delta Flow™ Oval Black Exhaust MufflerGMC S15 Jimmy 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". Muffler...$109.95 - $126.95
- Walker®CalCat™ Universal Fit Large Oval Body Catalytic ConverterGMC Jimmy 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 Overall Length:...$601.88 - $605.86
- Walker®Ultra™ Universal Fit Large Oval Body Catalytic ConverterGMC Jimmy 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 Length: 18"....$95.57 - $148.78
- Eastern Catalytic®Standard Direct Fit Catalytic ConverterGMC Jimmy 1991, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. Without O2 Sensor Port. If you need to replace your failed or damaged catalytic converter, this product is the...$207.25 - $211.67
- AP Exhaust®Universal Fit Catalytic ConverterGMC Jimmy 1991, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Without O2 Sensor Port. Catalytic Converter Overall Length: 16.5". Today’s exhaust performance market continues to cover a broad spectrum of...$175.23 - $337.41
- SKP®Exhaust ManifoldGMC Jimmy 5.7L 1991, 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$75.81
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1991 GMC Jimmy Exhaust Reviews
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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
1991 GMC Jimmy Models
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