2001 Audi S4 Exhaust Systems
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Borla®S-Type™ Stainless Steel Cat-Back Exhaust System with Dual Rear ExitAudi S4 Standard Transmission 2001, S-Type™ Stainless Steel Cat-Back Exhaust System with Dual Rear Exit by Borla®. The product is un-polished. Tip style may vary. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless...$1,255.99 - MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterAudi S4 2001, 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...$771.00 - $839.00
- MagnaFlow®OBDII Direct Fit Catalytic ConverterAudi S4 Transmission with TLEV Standard 2001, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2.25". Catalytic...$1,388.00 - $1,391.00
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterAudi S4 2001, OEM Grade 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 is part of the exhaust...$810.00 - $859.00
- MagnaFlow®Heavy Metal Universal Fit Catalytic ConverterAudi S4 2001, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Catalytic Inlet Diameter: 2.25". Catalytic Outlet Diameter: 2.25". If your car needs a new catalytic converter,...$178.00 - $222.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic ConverterAudi S4 with TLEV Standard 2001, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 13"....$371.00 - $503.00
- MagnaFlow®OEM Grade Universal Fit Catalytic ConverterAudi S4 2001, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Catalytic Inlet Diameter: 2.25". Catalytic Outlet Diameter: 2.25". If your car needs a new catalytic converter, install...$194.00 - $231.00
- TruParts®Exhaust System HangerAudi S4 with California Emission / with Federal Emission 2001, 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 finest...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$12.78 - $72.72
- Walker®CalCat™ Universal Fit Catalytic ConverterAudi S4 Engine Family # 1ADXV02.7333 2001, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. With 1 Inlet. Without Air Tube. With O2 Sensor Port. Specifically designed to comply with the California Air...$383.10 - $409.51
- AP Exhaust®Universal Fit Catalytic ConverterAudi S4 Engine Family # 1ADXV02.7333 with California Emission, TLEV Standard 2001, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. With Two O2 Fittings. Catalytic Inlet Diameter: 2". Catalytic Outlet...$319.96
- Fel-Pro®Exhaust Manifold Gasket SetAudi S4 2001, Exhaust Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$10.99
- Mahle®Beaded Steel Exhaust Manifold Gasket SetAudi S4 2001, Beaded Steel Exhaust Manifold Gasket Set 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...High quality at an affordable priceExpertly made from premium materials$14.51
- Elring®Exhaust Manifold GasketAudi S4 2001, 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 to original equipment standard....Expertly Crafted from the highest grade materialsMade to provide maximum accuracy and dependability$5.82
- Ansa®Exhaust HangerAudi S4 2001, Exhaust Hanger by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for years to come. It is...Completely compatible with your OE-unitFactory design to ensure a perfect fit$3.74 - $9.50
- TruParts®Exhaust ClampAudi S4 with California Emission / with Federal Emission 2001, Exhaust Clamp by TruParts®. Sleeve Type. 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$13.77
- Elring®Exhaust Manifold to Catalytic Converter Exhaust GasketAudi S4 2001, Exhaust Manifold to Catalytic Converter Exhaust Gasket by Elring®. Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not be put off, both for safety and legal reasons,...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$7.27
- Audi OEEmission System - Emission ComponentsAudi S4 2001, 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 you want...Genuine OE replacement for your specific Audi modelDesigned to bring your vehicle back to its pristine condition$61.33 - $354.72
- Walker Products®Oxygen SensorAudi S4 APB Engine 2001, 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...High quality at an affordable priceExpertly made from premium materials$80.48 - $81.17
- TRQ®Upstream O2 Oxygen SensorAudi S4 2001, 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$26.95
- Denso®Oxygen SensorAudi S4 2001, Oxygen Sensor by Denso®. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered with the use of...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$114.39
- Bosch®Premium Narrow-band Oxygen SensorAudi S4 2001, Premium Narrow-band Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from Bosch that is...OE Identical ConnectorCompact Design$105.76
- Walker Products®Premium Oxygen SensorAudi S4 APB Engine 2001, Premium Oxygen Sensor by Walker Products®. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test requirements. The...Improved Engine Response & PerformanceLower Emissions$92.25 - $92.60
- Delphi®Oxygen SensorAudi S4 2001, Oxygen Sensor by Delphi®. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the most...Resists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long lifePatented sensors construction and design$115.71 - $148.03
- Bosch®Narrow-band Oxygen SensorAudi S4 2001, Narrow-band Oxygen Sensor by Bosch®. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen sensors are subjected....OE-EquivalentOE Style connectors and wire lengths$46.79
- Vemo®Oxygen SensorAudi S4 2001, Oxygen Sensor by Vemo®. 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 great...High quality at an affordable priceExpertly made from premium materials$52.88 - $135.95
- WVE®Oxygen Sensor RelayAudi S4 2001, Oxygen Sensor Relay by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize emissions of...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$5.02
- Black Widow®Widowmaker™ Stainless Steel Round Gray Exhaust MufflerUniversal Widowmaker™ Stainless Steel Round 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
- 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®Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck (3" Dual ID, 3" Dual OD, 24.5" Length)Universal Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 24.5". Muffler Overall Length: 29". Muffler...Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components$134.18
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorUniversal AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Overall Length: 14". Resonator Sound: Aggressive / Loud. Resonator Configuration: Center - Center. AERO AR Series resonators are...$59.99 - $105.99
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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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