Also Read: Top 7 Wiper Blades For Audi A4.
7 Top Rated Fuel System Cleaners For Audi
Details & Features
Sale1 
ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool-Black
- CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on, quickly read and clear diagnostic trouble codes, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself.
- Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed device with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
- Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble codes in seconds. If you want to find out the cause of the check engine light, this device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
- OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. This is not the case with the AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Check compatibility with your vehicle model before purchasing.
- Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.
Sale2 
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
- 【Vehicle CEL Doctor】The NT301 obd2 scanner enables you to read DTCs, access to emissions readiness status, turn off CEL(check engine light) or MIL, reset monitor, read live data and retrieve VIN of your vehicle.
- 【Accuracy & Streams】Live data graphing and logging. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with Obd2. Graphing live vehicle sensors data allows you to focus on any suspicious data and trend.
- 【Worthy to Own】Recommended by Mechanic Scotty Kilmer on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen, Free Lifetime Update and 1-year seller assurance with EXCLUSIVE tech and service team.
- 【Smog Check Helper】Read/Erase and I/M readiness hotkeys make it easy to use the car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for confident e-missions test.
- 【Home Necessity】Open to global customers. No battery required, NT301 obd scanner is charged directly from the 16pin DLC in your vehicle. It is recommended as a necessity in your toolbox and one of the best gifts for Home and Autoshop Mechanics.
3 
HOOAI PZ20 Carburetor for Kazuma Baja 50cc 70cc 90cc 110cc 125cc TaoTao 110B NST SunL Chinese Quad 4 Stroke ATV 4 Wheeler Go Kart Dirt Bike Honda CRF50F XL75 CRF80F XR50R with Air Fuel Filter
- PZ20 Carburetor, For TaoTao NST SunL Kazuma Baja 50cc 70cc 90cc 110cc 125cc ATV Go kart.
- PZ20 Carburetor Fits Honda CRF50F 2004-2009 2011-2012, Honda CRF80F 2004-2009 2011-2013.
- Replacement of most Chinese brand carbs such as Taotao SunlRoketa Coolster, Taotao, Sunl, Roketa, Kazuma Buyang, Coolsport, Lifan, Kazuma, AIM-EX, SUNL, Honda, Redcat, Eagle; Go kart Moped Scooter Inner Diameter (intake side): 20mm Mounting Center to Center: 48mm Outer Diameter(air filter side): 32mm
- PZ20 Carburetor Rebuild Kit equipped with 35mm motorcycle conical air filter, double steel mesh design, suitable for most 35mm motorcycles. Carburetor for Dirt Bike ATVs, Quads, Go Carts, and UTVs CRF XR 4 stroke under 125CC ATVs Chinese ATVs, go karts with 4 stroke engine PZ20 Carburetor fit Models for Buyang, Coolsport, Lifan, Kazuma, SUNL, Honda, Redcat, Eagle; Go kart SUNL TAOTAO.
- Please check the dimensions of this carburetor, shown in the second and third pictures! Your old carburetor needs to look like the same with our pictures to replace it!
Sale4 
Chevron 65740 Techron Concentrate Plus Fuel System Cleaner, 20-Ounce
- QUALITY ASSURED
- Reduces: rough idle, engine surge, hesitation, and spark plus fouling
- 20 oz. bottle.
- Improves: cold start performance, and fuel stability for up to one year
5 
Liqui Moly 2007 Jectron Gasoline Fuel Injection Cleaner - 300 ml , blue
- Eliminates starting problems, hesitation and stalling.Fit Type: Universal
- Smoother idling
- Better throttle response
- Cleaner combustion
6 
Lucas LUC10013 Fuel Treatment - 1 Gallon
- Fit Type: Vehicle Specific.Fit Type: Vehicle Specific
- Package Dimensions: 7.23 L x 4.93 H x 5.75 W (inches)
- Package Weight : 8 pounds
- Country of Origin : United States
Sale7 
Dura Lube Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive, 16 fl. oz, (PN: HL-402409)
- PERFORMANCE. Add to your vehicle anytime to help fuel systems and engine performance.
- RECOMMENDATION. Use before replacing catalytic converter.
- SHIELD. Protects catalytic system from harmful oil and maintains catalytic efficiency.
- REDUCTION. Reduces phosphorus and zinc retention levels at catalyst inlet.
- SAVING. Help increase fuel economy, fit type: universal fit work on all engines.