2018 Nissan Altima Exhaust Systems
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AP Exhaust®Stainless Steel Direct Fit Exhaust Manifold with Integrated Catalytic ConverterNissan Altima 2.5L with Federal and California Emissions 2018, Stainless Steel Direct Fit Exhaust Manifold with Integrated Catalytic Converter by AP Exhaust®. Position: Front. Today’s exhaust performance market continues to cover a...5-year / 50,000-mile warranty on converterSpecifically engineered for Manifold Converter equipped vehicles$500.53 - CATCO®Direct Fit Catalytic Converter and Pipe AssemblyNissan Altima 2.5L with California Emission / Federal Emission 2018, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. Position: Rear. With 2 O2 Sensor Ports. Catalytic Converter Overall Length:...$176.90
- AP Exhaust®Direct Fit Catalytic ConverterNissan Altima 3.5L with California Emission / Federal Emission 2018, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. With 1 O2 Sensor Port. Today’s exhaust performance market continues to cover a broad...$507.12 - $533.65
- Walker®Ultra™ Direct Fit Round Body Catalytic Converter and Pipe AssemblyNissan Altima 2.5L 2018, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Position: Rear. Catalytic Converter Body Shape: Round. With 1 Inlet. With O2 Sensor Port. Catalytic Converter...$160.27
- Stillen®Stainless Steel Axle-Back Exhaust System with Split Rear ExitNissan Altima 2018, Stainless Steel Axle-Back Exhaust System with Split Rear Exit by Stillen®. Exhaust System Type: Axle-Back. Exhaust Tubing Material: Stainless Steel. Exhaust System Sound: Aggressive / Loud. Sometimes the goal for...$573.22
- Stillen®Stainless Steel Cat-Back Exhaust System with Split Rear ExitNissan Altima 2018, Stainless Steel Cat-Back Exhaust System with Split Rear Exit by Stillen®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Exhaust System Sound: Aggressive / Loud. Stillens Nissan Altima...$1,100.45 - $1,130.02
- Walker®Replacement Exhaust KitNissan Altima 2.5L 2018, 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$62.21 - $674.38
- Walker®Ultra™ Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterNissan Altima 2.5L 2018, Ultra™ Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Walker®. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry leader, for the finest...Constructed to meet your vehicle’s specific emissions requirementsDesigned to meet EPA regulations$603.78
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorNissan Altima 2.5L 2018, 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
- Dorman®Exhaust Manifold Hardware KitNissan Altima 2018, 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$12.24 - $14.70
- 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...
- Nissan OEExhaust System - Exhaust Components (2.5L)Nissan Altima 2.5L 2018, Exhaust System - Exhaust Components by Nissan OE. Rely on superior-grade Nissan OE parts to maintain your Nissan and keep it in like-new condition for a long time. Made to strict standards of quality using...Genuine Nissan OEM part that offers superior quality and fitmentEngineered and tested to meet all Nissan standards$16.30 - $1,933.42
- Nissan OEExhaust System - Exhaust Components (3.5L)Nissan Altima 3.5L 2018, Exhaust System - Exhaust Components by Nissan OE. Rely on superior-grade Nissan OE parts to maintain your Nissan and keep it in like-new condition for a long time. Made to strict standards of quality using...Genuine Nissan OEM part that offers superior quality and fitmentEngineered and tested to meet all Nissan standards$10.16 - $2,231.54
- Dorman®Stainless Steel Natural Exhaust ManifoldNissan Altima 3.5L 2018, Natural Stainless Steel 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...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$264.21 - $266.63
- iD Select®Standard Direct Fit Catalytic Converter and Pipe AssemblyNissan Altima 3.5L 2018, Standard Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Position: Rear. Location: Undercar. Without O2 Sensor Port. Catalytic Converter Overall Length: 43.5". Swap out...$502.06
- Walker®Ultra™ Direct Fit Catalytic ConverterNissan Altima 3.5L with California Emission / Federal Emission 2018, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Position: Rear. Walker is an OE supplier to many major nameplate vehicle manufacturers....$710.83
- TruParts®Exhaust Pipe Flange GasketNissan Altima with California Emission / with Federal Emission 2018, 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...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.60 - $5.34
- Walker®CalCat™ Universal Fit Round Body Catalytic ConverterNissan Altima 2.5L Engine Family # GNSXV02.5G5A 2018, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port....$317.13
- AERO Exhaust®Turbine Series Round Performance Exhaust MufflerNissan Altima 2.5L 2018, 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: Aggressive /...$149.99
- AERO Exhaust®TR Series 304 Stainless Steel Round Performance Exhaust ResonatorNissan Altima 2.5L 2018, TR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Sound: Moderate. Resonator Configuration: Center - Center. The TR Series Resonators are the most popular resonators...$59.99 - $80.99
- Dorman®Stainless Steel Natural Exhaust Manifold with Integrated Catalytic ConverterNissan Altima 2.5L 2018, Stainless Steel Natural Exhaust Manifold with Integrated Catalytic Converter by Dorman®. Color: Natural. Header Coating: Uncoated. More like a complete kit than a single part, many of the Exhaust Manifolds...Includes heat-shield for protection of hoses, wiring, and other engine componentsConstruction protects against warping and/or cracking$619.86
- AP Exhaust®Replacement Exhaust KitNissan Altima 3.5L 2018, 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$39.57 - $533.65
- iD Select®ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterNissan Altima 2.5L With California Emission 2018, ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by iD Select®. Position: Front. Swap out your worn-out or malfunctioning part with this top-notch exhaust...Direct OEM replacement for your malfunctioning exhaust partMade to deliver the ultimate in quality, reliability, and value$442.47
- iD Select®ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterNissan Altima 2.5L with California Emission 2018, ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by iD Select®. Position: Front. Swap out your worn-out or malfunctioning part with this top-notch exhaust...Direct OEM replacement for your malfunctioning exhaust partMade to deliver the ultimate in quality, reliability, and value$442.47
- iD Select®ECO III Direct Fit Manifold Pre-Cat Catalytic ConverterNissan Altima 3.5L 2018, ECO III Manifold Pre-Cat Catalytic Converter by iD Select®. Converter Configuration: Direct Fit. With 1 O2 Sensor Port. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD...$460.39 - $492.94
- CATCO®Direct Fit Catalytic ConverterNissan Altima 3.5L with California Emission / Federal Emission 2018, Catalytic Converter by CATCO®. Converter Configuration: Direct Fit. With 1 O2 Sensor Port. Designed and manufactured with innovative fabrication methods, high-tech...$595.88 - $609.98
- CATCO®Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterNissan Altima 2.5L with California Emission / Federal Emission 2018, Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by CATCO®. Position: Front. Designed and manufactured with innovative fabrication methods,...Packed with the latest technological advancementsWill surpass your expectations for performance$566.10
- Eastern Catalytic®Standard Direct Fit Catalytic Converter and Pipe AssemblyNissan Altima 3.5L 2018, Standard Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Position: Rear. Location: Undercar. Without O2 Sensor Port. Catalytic Converter Overall Length: 43.5"....$495.98
- CATCO®OBDII Universal Fit Round Body Enhanced Catalytic ConverterNissan Altima 2.5L with California Emission / Federal Emission 2018, OBDII Enhanced Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Round. Without Air Tube. Without...$180.71
- Eastern Catalytic®ECO III Direct Fit Catalytic Converter and Pipe AssemblyNissan Altima 2.5L 2018, ECO III Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Position: Rear. Location: Undercar. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 49". If...$183.26
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2018 Nissan Altima Exhaust Reviews
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Posted by Customer / March 15, 20202018 Chevy Silverado 1500