1999 Toyota 4Runner Exhaust Systems
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- Borla®Touring™ Stainless Steel Cat-Back Exhaust System with Single Side ExitToyota 4Runner 2.7L / 3.4L 1999, Touring™ Stainless Steel Cat-Back Exhaust System with Single Side Exit by Borla®. The product is un-polished. Tip style may vary. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless...$848.99
- AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyToyota 4Runner 1999, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of...$388.73 - $619.36
- MagnaFlow®OBDII Direct Fit Catalytic ConverterToyota 4Runner 3.4L with LEV Standard / LEV1 Standard 1999, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog...$913.00 - $1,047.00
- ATP®Cast Iron Natural Exhaust ManifoldToyota 4Runner 2.7L 1999, 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$124.67
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyToyota 4Runner 3.4L 1999, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. Position: Rear. Catalytic Converter Overall Length: 31.5". This direct-fit catalytic converter by Davico will be a great...$506.63 - $769.73
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe AssemblyToyota 4Runner 1999, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe Assembly by Walker®. Muffler Configuration: Offset - Offset. Together with delivering OE-style sound, the Quiet-Flow Muffler features 100%...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$147.06 - $206.32
- AP Exhaust®Direct Fit Catalytic ConverterToyota 4Runner 3.4L 1999, 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...$312.13 - $851.78
- Walker®Ultra™ Direct Fit Catalytic Converter and Pipe AssemblyToyota 4Runner 1999, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry leader, for the...$281.49 - $493.99
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Flange and Inlet NeckToyota 4Runner 1999, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Flange and Inlet Neck by AP Exhaust®. Muffler Body Length: 21". Muffler Overall Length: 31.25". Today’s exhaust performance market continues to...Designed for a quiet ride100% aluminized components for longer life$91.30 - $101.58
- iD Select®ECO CARB Direct Fit Catalytic Converter and Pipe AssemblyToyota 4Runner 3.4L Engine Family # XTYXT03.4GXS 1999, ECO CARB Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Position: Rear. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 31.25"....$712.71
- Davico®Direct Fit Catalytic ConverterToyota 4Runner 3.4L 1999, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Position: Rear. With Toyota Style Flanged O2 Sensor Port. Catalytic Converter Overall Length: 31.5". This direct-fit catalytic converter by...$334.46
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerToyota 4Runner 3.4L with Federal Emissions 1999, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 21". Muffler Overall...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$115.39
- TruParts®Exhaust System HangerToyota 4Runner with California Emission / with Federal Emission 1999, Exhaust System Hanger by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$0.75 - $2.04
- TruParts®Exhaust Pipe Flange GasketToyota 4Runner 1999, Exhaust Pipe Flange Gasket by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.46 - $5.09
- TruParts®Exhaust MufflerToyota 4Runner 1999, Center Exhaust Muffler by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$84.98 - $123.65
- Original (OEM)Exhaust PartsThe exhaust system is vital to your engine's health and performance since it is responsible for carrying exhaust gases away from the vehicle. The system has many parts connecting it to the engine. All of them perform a special function...
- Toyota OEExhaust System - Exhaust Components (3.4L)Toyota 4Runner 3.4L 1999, Exhaust System - Exhaust Components by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many aftermarket parts, these are...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$38.34 - $1,854.43
- Toyota OEExhaust System - Exhaust Components (California Emissions), (3.4L)Toyota 4Runner 3.4L 1999, Exhaust System - Exhaust Components (California Emissions) by Toyota OE. There's no better way to make your Toyota look and perform the way it should than relying on genuine Toyota OE parts. Unlike many...Genuine Toyota OEM parts designed to fit perfectlyCrafted from high-grade materials to ensure superior quality$19.83 - $1,854.43
- Dorman®Cast Iron Natural Exhaust ManifoldToyota 4Runner 2.7L 1999, Cast Iron 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...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$130.26
- Walker®CalCat™ Direct Fit Round Body Catalytic Converter and Pipe AssemblyToyota 4Runner 3.4L Engine Family # XTYXT03.4GXS 1999, CalCat™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Position: Rear. Catalytic Converter Body Shape: Round. With 1 Inlet. With O2 Sensor...$1,043.41
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterToyota 4Runner 1999, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog check. This converter will directly...$428.00 - $632.00
- MagnaFlow®Heavy Metal Universal Fit Catalytic ConverterToyota 4Runner 1999, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through the...$172.00 - $222.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic ConverterToyota 4Runner 3.4L with LEV Standard / LEV1 Standard 1999, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...$390.00 - $523.00
- MagnaFlow®OEM Grade Universal Fit Oval Body Catalytic ConverterToyota 4Runner 3.4L 1999, OEM Grade 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...$178.00 - $231.00
- iD Select®ECO II Direct Fit Catalytic Converter and Pipe AssemblyToyota 4Runner 3.4L with Federal Emission 1999, ECO II Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Position: Rear. Location: Undercar. With 1 O2 Sensor Port. Catalytic Converter Overall...$407.93
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorToyota 4Runner 2.7L / 3.4L 1999, 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:...$59.99
- Walker®CalCat™ Universal Fit Round Body Catalytic ConverterToyota 4Runner 1999, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 12"....$332.41 - $1,038.17
- iD Select®Standard Direct Fit Catalytic Converter and Pipe AssemblyToyota 4Runner 3.4L with Federal Emission 1999, Standard Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 33". Swap...$384.77
- AERO Exhaust®TR Series 304 Stainless Steel Round Performance Exhaust ResonatorToyota 4Runner 2.7L / 3.4L 1999, TR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Inlet Diameter: 2.5". Resonator Outlet Diameter: 2.5". Resonator Sound: Moderate. Resonator Configuration:...$59.99 - $78.99
- AP Exhaust®Replacement Exhaust KitToyota 4Runner 1999, 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$41.27 - $1,045.38
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1999 Toyota 4Runner Exhaust Reviews
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MagnaFlow® 447225 - OBDII Direct Fit Catalytic ConverterPosted by Daniel (Laguna Niguel, CA) / July 22, 20161999 Toyota 4Runner
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