Audi A4 Turbo & Superchargers
- Kayser®Turbocharger Cut-Off ValveTurbocharger Cut-Off Valve by Kayser®. Do you hear chirping or squealing noise? Has the "power" disappeared from your steering? Does your engine crank slowly and are your lights dim? You may need accessory drive belt repairs,...High-grade design and construction built to last for yearsPerfect for use in high-speed environments$92.63
- Vemo®Charger Diverter ValveCharger Diverter Valve by Vemo®. Grade: OE. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$115.13 - $257.22
- Dorman®OE Solutions™ Turbocharger Recirculation Valve Control SolenoidOE Solutions™ Turbocharger Recirculation Valve Control Solenoid by Dorman®. Designed utilizing the latest technology, this product by Dorman features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$114.57
- TRQ®Turbocharger Boost Control ValveTurbocharger Boost Control Valve by TRQ®. TRQ Genuine Series works with Tier 1 Original Equipment manufacturers to provide customers with the same parts supplied to dealerships at a more competitive price point.Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$49.87 - $52.75$51.95 - $54.95Save 4%
- Pierburg®Turbocharger Boost Control ValveTurbocharger Boost Control Valve by Pierburg®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$35.07 - $158.56
- Pierburg®Turbocharger Boost SolenoidTurbocharger Boost Solenoid by Pierburg®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$43.16 - $213.73
- WVE®Turbocharger Boost SolenoidTurbocharger Boost Solenoid by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$32.24 - $144.24
- Beck Arnley®Turbocharger Boost SensorTurbocharger Boost Sensor by Beck Arnley®.OE quality products from top original equipmentTop quality materials$31.74 - $83.21
- Bosch®Turbocharger Boost SensorTurbocharger Boost Sensor by Bosch®. Pressure sensors can be used for a variety of applications. Intake-manifold pressure sensors measure the absolute pressure in the intake manifold.Meets or exceeds OEM specificationsManufactured of the highest quality materials$69.50
- Kayser®Turbocharger Boost Pressure ValveTurbocharger Boost Pressure Valve by Kayser®. Do you hear chirping or squealing noise? Has the "power" disappeared from your steering? Does your engine crank slowly and are your lights dim? You may need accessory drive belt...High-grade design and construction built to last for yearsPerfect for use in high-speed environments$65.23 - $88.10
- Original Equipment®Turbocharger Boost Pressure ValveTurbocharger Boost Pressure Valve by Original Equipment®. Looking for high-quality replacement parts to restore the performance of your vehicle? Then Original Equipment automotive parts are for you. They are manufactured from the finest...Perfect replacement for your damaged or worn out original partMade using high-grade materials for long-lasting dependability$57.89 - $219.33
- SKP®Turbocharger Boost SolenoidTurbocharger Boost Solenoid by SKP®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$25.28 - $58.99
- URO Parts®Turbo Pressure Control Solenoid ValveTurbo Pressure Control Solenoid Valve by URO Parts®. Designed utilizing the latest technology, this product by URO Parts features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$64.53
- URO Parts®Turbocharger Boost Pressure ValveTurbocharger Boost Pressure Valve by URO Parts®. Replace your worn out engine part with this superior engine component designed by URO to restore your vehicle's factory performance. Manufactured to meet the highest OE standards, this...Replaces your worn out factory engine part to restore vehicle's performanceConstructed from top notch materials for ultimate strength and reliability$141.42 - $159.25
- Dorman®OE Solutions™ Turbocharger Coolant Line GasketOE Solutions™ Turbocharger Coolant Line Gasket by Dorman®. This turbocharger coolant line gasket is designed to match the fit and function of the original gasket on specified makes, years and models, and is engineered for reliable...Direct replacement - this direct replacement turbocharger coolant line gasket is designed to match the fit and function of the original component on specified makes, years and modelsRestores functionality - reliable replacement to stop leaks when the original gasket corrodes or deteriorates$10.29 - $14.98
- Standard®Intermotor™ Turbocharger Oil Drain TubeIntermotor™ Turbocharger Oil Drain Tube by Standard®. For over 100 years, professional technicians have trusted Standard® to replace the failed OE part. Standard® manufacturers the highest-quality, best-performing parts for...Extensively tested to OE specifications to ensure superior performance and long service lifeUndergoes extensive testing to ensure reliability$41.69 - $257.72
- Standard®Intermotor™ Turbocharger Oil LineIntermotor™ Turbocharger Oil Line by Standard®. Designed utilizing the latest technology, this product by Standard features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$37.60 - $188.91
- Genuine®Turbocharger HoseTurbocharger Hose by Genuine®. If your engine parts is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...Made with precision and quality in mindDesigned to meet your specific needs$55.19 - $211.70
- Genuine®Turbocharger Oil Return LineTurbocharger Oil Return Line by Genuine®. If your engine parts is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our...Made with precision and quality in mindDesigned to meet your specific needs$23.64 - $388.78
- Genuine®Turbocharger Oil Return TubeTurbocharger Oil Return Tube by Genuine®. If your engine parts is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our...Made with precision and quality in mindDesigned to meet your specific needs$23.64 - $388.78
- Mahle®Turbocharger Oil LineTurbocharger Oil Line by Mahle®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and gas...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$23.62 - $171.89
- Mahle®Turbocharger Oil Line GasketTurbocharger Oil Line Gasket by Mahle®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$4.08 - $46.96
- CRP®Turbocharger Oil LineTurbocharger Oil Line by CRP®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and gas...Durable construction to withstand everyday wear and tearLeak proof junctions ensure long service life and unrestricted flow$38.08 - $137.39
- Dansk®Turbocharger Oil LineTurbocharger Oil Line by Dansk®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Created by professionals to meet your requirementsWill look good for many years of use$56.49 - $146.12
- Elring®Turbocharger Oil Line GasketTurbocharger Oil Line Gasket by Elring®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$0.68 - $16.49
- Elwis®Turbocharger GasketTurbocharger Gasket by Elwis®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste your time and gas...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$1.26 - $15.58
- Elwis®Turbocharger Oil Line GasketTurbocharger Oil Line Gasket by Elwis®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Made with precision and quality in mindDesigned to meet your specific needs$1.98 - $4.89
- URO Parts®Turbocharger Oil LineTurbocharger Oil Line by URO Parts®. Replace your worn out engine part with this superior engine component designed by URO to restore your vehicle's factory performance. Manufactured to meet the highest OE standards, this reliable...Replaces your worn out factory engine part to restore vehicle's performanceConstructed from top notch materials for ultimate strength and reliability$24.03 - $73.39
- Genuine®Turbocharger Inlet HoseTurbocharger Inlet Hose by Genuine®. If your engine parts is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our...Made with precision and quality in mindDesigned to meet your specific needs$13.83 - $428.31
- Vaico®Turbocharger Inlet HoseTurbocharger Inlet Hose by Vaico®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Made with precision and quality in mindDesigned to meet your specific needs$72.34 - $244.52
Shop By Service Type
Today, the requirements for an internal combustion engine are higher than ever: minimum emissions, maximum power, low fuel consumption, high efficacy within a wide RPM range, etc. Engineers implement lots of interesting solutions to cover all the needs, and forced induction systems belong to the most effective equipment in this regard. Pretty much any modern diesel engine has a turbocharger, and more and more gasoline motors get this tried-and-tested technology to take engine performance to a new level. Ford Focus models also have a turbocharged engine that features direct injection and a variable valve timing system.
Meanwhile, a turbocharger also has its own drawbacks. With this part under the hood, the engine gets more complex, potentially less reliable, and less forgiving if you use the wrong motor oil or don't change it timely. While the engine is running, the turbocharger's impeller spins at an extremely high speed, many times faster than the crankshaft, and it's subject to extreme temperatures and friction. Soon or late, your turbo can start malfunctioning, which results in poor performance, blue or black exhaust smoke from the tailpipe, siren noise, etc. Don't postpone the repair job; if you need quality replacement parts, browse our Ford Focus turbochargers inventory.