Fuel Supply

Many engines suffer from a poor fuel supply at full load. The fuel pressure breaks down; the engine runs too leanly with a full boost. The exhaust gas temperatures rise to over 950°C, something that can actually lead to the melting of the piston.

In our shop, you can therefore buy all parts required for a top-notch fuel supply with gasoline and diesel that prevent the mixture from being too lean. We only have high-quality components for Volkswagen, Audi, BMW, SEAT and many other car brands, e.g.:

Many engines suffer from a poor fuel supply at full load. The fuel pressure breaks down; the engine runs too leanly with a full boost. The exhaust gas temperatures rise to over 950°C, something... read more »
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Fuel Supply

Many engines suffer from a poor fuel supply at full load. The fuel pressure breaks down; the engine runs too leanly with a full boost. The exhaust gas temperatures rise to over 950°C, something that can actually lead to the melting of the piston.

In our shop, you can therefore buy all parts required for a top-notch fuel supply with gasoline and diesel that prevent the mixture from being too lean. We only have high-quality components for Volkswagen, Audi, BMW, SEAT and many other car brands, e.g.:

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NEW
4.0L Upgrade TFSI high pressure pump BAR-TEK® 4.0L Upgrade TFSI high pressure pump BAR-TEK®
High pressure fuel pumps for 4.0L TFSI engines We've rebuilt the original fuel pumps to get higher fuel pressure and flow for your 4.0L TFSI engine . Our upgrade high-pressure pumps make up to 50% more than the standard pumps ! The...
From 999.95€ *
2.0L TFSI Niederdruck Upgrade Kraftstoffpumpe FWD BAR-TEK® TFSI & TSI Upgrade Low Pressure Fuel Pump 700...
Low-pressure upgrade fuel pump from BAR-TEK® for all TFSI & TSI engines. The fuel supply of the 2.0L TFSI engine consists of two circuits: On the one hand from the low pressure system (pump in the tank) and on the other hand from the...
499.95€ *
Submerged 044 Billet Surge Tank Submerged 044 Billet Surge Tank
Single surge tank design is essential on modified cars requiring higher fuel output, where effective scavenging is a must. This surge tank works inline with your current fuel system by filling up with fuel from the OEM in tank pump. The...
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Hint!
TURBO Amplifier for upgrade Fuel Pumps BAR-TEK® TURBO Amplifier for upgrade Fuel Pumps BAR-TEK®
Turbo Controller for all low pressure fuel systems that run upgrade fuel pumps like Walbro, Bosch, DW or our BAR-TEK pumps. Features: Maintain full fuel pressure at any time No overheating of controller Works on all TFSI, TSI and MQB No...
899.95€ *
2.0L TSI EA888 Gen.3 MQB Low Pressure Fuel Pump APR 2.0L TSI EA888 Gen.3 MQB Low Pressure Fuel Pump...
APR low pressure fuel pump for all MQB vehicles as plug & play kit. The low pressure pump upgrade requires over 400hp to prevent dangerous engine leaning. The upgrade includes a larger intank low-pressure fuel pump (LPFP) with all the...
549.00€ *
2.0L TSI EA888 Gen.2 Upgrade high pressure pump BAR-TEK® 2.0L TSI EA888 Gen.2 Upgrade high pressure pump...
2.0L TSI Upgrade High Pressure Pump BAR-TEK® for Gen. 2 EA888 engines like Golf MK6. Features: This pump provides approximately 50% more than the stock pump up to 180 bar fuel pressure (oem 140 bar) Plug & Play installation includes new...
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DatschWerks Kraftstoffpumpe DW300c Universal DeatschWerks fuel pump DW300C universal
The fuel pump DW300C has been specially developed and tested for compatibility with gasoline and ethanol. Flow rate of 340 liters per hour The same compact design as the popular DW65C Plug & Play for many vehicles Carbon commutator for...
206.95€ *
DeatschWerks fuel pump DW400 universal DeatschWerks fuel pump DW400 universal
The DaetschWerks fuel pump DW 400 Universal fits almost all vehicles. It can be used universally Plug & Play. The fuel pump delivers up to 415 liters of gas per hour. Flow rate: 415 liters / hr at 40 psi 350 liters / hr at 80 psi For...
259.95€ *
DeatschWerks Kraftstoffpumpe 300M DeatschWerks fuel pump DW300M
This revolutionary pump is the ONLY 300+ drop-in LPH pump for the Ford Mustang GT, GT500 twin pump module and Euro Focus ST MK2. The new DW300M is easy to combine with the DeatschWerks injector offering. 11 different flow rates from 35lb...
184.95€ *
Walbro Fuel Pump internal up to 750hp Walbro Fuel Pump internal up to 750hp
What sets the Walbro Pump apart is its superior flow throughout a wide pressure range. Compared to other popular aftermarket pumps, at 40 psi the 340 boasts more than 450 lph. That’s over 30% more flow. This pump is ideal for...
199.95€ *
TSI & TFSI Tool for High Pressure Fuel Pump Upgrade TSI & TFSI Tool for High Pressure Fuel Pump...
Special tool for install a high pressure pump upgrade for the 1.8, 2.0L TSI Gen3. engines and 4.0L TFSI! Features: High Quality Aluminium Must have for installing an Upgrade of High Pressure Fuell Pump Fits High Pressure Pumps as built...
14.95€ *
Aeromotive A1000 Kraftstoffpumpe bis 1300PS Aeromotive A1000 Fuel Pump up to 1300PS
Aeromotive A1000 Fuel Pump for extreme applications up to 1500hp. Durable, reliable, good looking and it supports high horsepower. Perfect for the daily driver that does not run like a daily driver. Fuel Injected Engines: up to 1300 HP –...
495.95€ *
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Matching Components for the Fuel Supply

The components of the fuel supply system should be matched to one another. Injection nozzles that are too big or a fuel pressure that’s too high can also cause damage to the engine. Increasing the fuel pressure with a fuel pressure regulator should be done only for fine tuning, because doubling the fuel pressure brings no more than roughly 25% of the flow rate. Increasing the fuel pressure from 3 to 6 bar, for instance, brings only approx. 25% more throughput. In such a case, you should install larger injection nozzles in your car.

Top-Notch Accessories for Your Fuel Supply

Our range of accessories for fuel supply is of absolutely high quality and perfect for engine tuning – for all car brands, from Audi to VW. The Aeromotive A1000 fuel pressure regulator made of billet aluminum, for example, is designed for a performance of up to 1000 hp. Its setting range is 0.3 to 1.0 bar. Our own plug & play fuel pump for 2L TFSI engines is ultra suitable for high performances of up to 500 hp. It improves the fuel supply of performance-enhanced engines, especially in cornering. Our pump is as large as the standard part but significantly more powerful. It can be easily installed by plug & play.

Any Questions?

We are always glad to help you with questions. Just call us or write us an e-mail.

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