2018 Audi A4 Exhaust Systems
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Davico®Direct Fit Catalytic ConverterAudi A4 / A4 allroad / A4 Quattro 2.0L Gas 2018, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Position: Front. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 13.75". This direct-fit catalytic...$376.51 - aFe®Mach Force XP™ 304 SS Axle-Back Exhaust System with Split Rear ExitAudi A4 / A4 allroad 2.0L Gas 2018, Mach Force XP™ 304 SS Axle-Back Exhaust System with Split Rear Exit by aFe®. With Resonator. Exhaust System Type: Axle-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3" to 2.5"....$954.00 - $1,052.00
- aFe®Mach Force XP™ 304 SS Cat-Back Exhaust System with Split Rear ExitAudi A4 / A4 allroad 2.0L Gas 2018, Mach Force XP™ 304 SS Cat-Back Exhaust System with Split Rear Exit by aFe®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3" to 2.5". Exhaust System Sound:...$1,409.00 - $1,553.00
- AWE Tuning®Touring Edition™ 304 SS Dual Outlet Header-Back Exhaust System with Split Rear ExitAudi A4 / A4 Quattro Sedan 2.0L with TFSI Engine, S-Tronic Transmission 2018, Touring Edition™ 304 SS Dual Outlet Header-Back Exhaust System with Split Rear Exit by AWE Tuning®. With Downpipes. Exhaust System Type: Header-Back....$1,845.00 - $1,895.00
- AWE Tuning®Track Edition™ 304 SS Dual Outlet Header-Back Exhaust System with Split Rear ExitAudi A4 / A4 Quattro Sedan 2.0L with TFSI Engine, S-Tronic Transmission 2018, Track Edition™ 304 SS Dual Outlet Header-Back Exhaust System with Split Rear Exit by AWE Tuning®. With Downpipes. Exhaust System Type: Header-Back. Exhaust...$1,395.00 - $1,445.00
- 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...
- Audi OEExhaust System - Exhaust ComponentsAudi A4 allroad 2018, Exhaust System - Exhaust Components by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if you...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$3.12 - $1,251.36
- Audi OEExhaust System - Exhaust Components (Code: CYMC, DBPA)Audi A4 2018, Exhaust System - Exhaust Components (Code: CYMC, DBPA) by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$3.12 - $1,251.36
- Mahle®Exhaust Manifold GasketAudi A4 2018, Exhaust Manifold Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...High quality at an affordable priceExpertly made from premium materials$5.37 - $8.14
- Elring®Exhaust Manifold GasketAudi A4 / A4 allroad / A4 Quattro 2.0L Gas 2018, Exhaust Manifold Gasket by Elring®. For professional repairs, place your trust in gaskets, gasket sets and service parts from Elring - the reliable and experienced supplier of spare parts...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$5.12
- TRQ®Upstream O2 Oxygen SensorAudi A4 2018, Upstream O2 Oxygen Sensor by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is isostatically-pressed for...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$66.95 - $71.95Save: 5%$63.60 - $68.35
- Bosch®OE Connector Narrow-band Oxygen SensorAudi A4 Gas Manufactured After June 2018, OE Connector Narrow-band Oxygen Sensor by Bosch®. Position: Downstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that...OE-EquivalentOE Style connectors and wire lengths$59.98
- Walker Products®Oxygen SensorAudi A4 2018, Oxygen Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...High quality at an affordable priceExpertly made from premium materials$112.62 - $130.63
- Walker Products®Premium Oxygen SensorAudi A4 / A4 allroad / A4 Quattro 2.0L Gas 2018, Premium Oxygen Sensor by Walker Products®. Position: Downstream. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original...Improved Engine Response & PerformanceLower Emissions$123.10
- NTK®Air Fuel Ratio SensorAudi A4 allroad 2018, Air Fuel Ratio Sensor by NTK®. Position: Upstream. Location: B1S1. Air fuel ratio sensors utilize a sophisticated sensing element that enables them to produce a precise output in proportion to the air fuel ratio....Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$118.82
- Walker Products®Wideband Premium Oxygen SensorAudi A4 2.0L Gas 2018, Wideband Premium Oxygen Sensor by Walker Products®. Position: Upstream. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications...High quality at an affordable priceExpertly made from premium materials$117.81 - $125.35
- Audi OEEmission System - Emission ComponentsAudi A4 allroad 2018, Emission System - Emission Components by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go if...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$22.28 - $407.27
- Audi OEEmission System - Emission Components (Code CYMC)Audi A4 2018, Emission System - Emission Components (Code CYMC) by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish, they’re the finest option to go...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$22.28 - $716.00
- Audi OEEmission System - Emission Components (Code DBPA), (Premium / Premium Plus / Prestige)Audi A4 Premium / Premium Plus / Prestige 2018, Emission System - Emission Components (Code DBPA) by Audi OE. Keep your Audi looking showroom-new and running at its best with top-grade Audi OE parts. Genuine in quality, fit, and finish,...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$22.28 - $716.00
- iD Select®ECO II Universal Fit Catalytic ConverterUniversal ECO II Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Catalytic Converter Overall Length: 16". Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select....$160.09 - $162.91
- Different Trend®Flow II Series Stainless Steel Oval Gray Exhaust MufflerUniversal Flow II Series Stainless Steel Oval Gray Exhaust Muffler by Different Trend®. Muffler Sound: Moderate. Different Trend provides variety of product selections, premium quality products, superior value, and the best in customer...$40.43 - $115.26
- Dorman®Brass Exhaust Manifold Hardware KitBrass 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$5.63
- AP Exhaust®Enforcer Series Aluminized Steel Round Glass Pack Exhaust MufflerUniversal Enforcer Series Aluminized Steel Round Glass Pack Exhaust Muffler by AP Exhaust®. Muffler Structure: Straight-through. Muffler Configuration: Center - Center. Today’s exhaust performance market continues to cover a broad...Aluminized materials for superior corrosion protectionIdeal for the economy buyer$13.46 - $38.58
- AP Exhaust®Xlerator Performance Exhaust Muffler with Inlet/Outlet NeckUniversal Xlerator Performance Exhaust Muffler with Inlet/Outlet Neck 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...Deep performance soundIncreased exhaust flow$25.34 - $62.13
- Black Widow®Race Venom Angry Housewife™ Stainless Steel Oval Gray Exhaust MufflerUniversal Race Venom Angry Housewife™ Stainless Steel Oval Gray Exhaust Muffler by Black Widow®. Muffler Sound: Aggressive / Loud. Black Widow Race Venom series mufflers have the same patent pending internal hourglass design as the...$99.00 - $114.00
- Pypes®Race-Pro Series 304 SS Round Silver Exhaust Muffler (2.5" Center ID, 2.5" Center OD, 14" Length)Universal Race-Pro Series 304 SS Round Silver Exhaust Muffler by Pypes®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center....$70.75Save: $10.00 (14%)$60.75
- Black Widow®Widowmaker™ Stainless Steel Oval Gray Exhaust MufflerUniversal Widowmaker™ Stainless Steel Oval Gray Exhaust Muffler by Black Widow®. Muffler Body Length: 10". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. Black Widow MOST AGGRESSIVE muffler yet and with...$124.00 - $134.00
- Walker®Steel Oval Installer Turbo Aluminized Exhaust MufflerUniversal Steel Oval Installer Turbo Aluminized Exhaust Muffler by Walker®. These mufflers combine Walker® quality and engineering with solution-driven technology to absorb unwanted engine and engine brake noise without sacrificing...Specifically Engineered for Class 7 and 8 vehiclesA bolt-on Solution for Excessive Engine Brake Noise$32.82 - $39.55
- MBRP®XP Series™ 409 SS Round Exhaust MufflerUniversal XP Series™ 409 SS Round Exhaust Muffler by MBRP®. Muffler Sound: Mild / Stock. Muffler Configuration: Center - Center. Short on space under your car for a muffler? A round muffler might just be the ticket to tuck in around a...$189.99 - $309.99
- Gibson®CFT Superflow™ Stainless Steel Oval Gray Exhaust MufflerUniversal CFT Superflow™ Stainless Steel Oval Gray Exhaust Muffler by Gibson®. Muffler Sound: Moderate. Get optimum usable power and a deep powerful sound with a Gibson CFT Superflow Muffler. The CFT Superflow has one of the lowest...$167.84 - $197.57
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2018 Audi A4 Exhaust Reviews
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Posted by Customer / March 15, 20202018 Chevy Silverado 1500