Volkswagen/Audi fuel rails generally become a flow bottleneck when injector flow greater than 440cc is required. Designed for stock* or USRT SRI manifolds, our fuel rails are machined from aluminum extrusions and then polished to a fine luster. The 1/2" i.d. fuel passage holds enough volume to eliminate fuel pressure fluctuations that will occur when running big injectors on lesser rails. Ends are tapped with -6AN threads which can accept your choice of fittings. Mounting tabs are included for an easy installation with stock hardware.

Use our precision-fabricated adaptors to fit stock fuel pressure regulators for an inexpensive and OEM-clean set up.




Product Image Item Name- Price
16V Fuel Rail

16V Fuel Rail

Applications: 16V w/Digifant or stand alone fuel management. Direct bolt on to factory 16V intake manifold. Precision CNC crafted from 6061-T6....
$129.00

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20V Fuel Rail

20V Fuel Rail

Mounts to any factory or aftermarket 1.8T intake manifold that works with factory fuel rail. Features a clear annodized finish to protect against the...
$145.00

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MK3/4 8V Fuel Rail (ABA/AEG/AZH)

MK3/4 8V Fuel Rail (ABA/AEG/AZH)

Applications: MkIII, MKIV ABA & AEG 2.0L. Direct fitment replacing inferior plastic factory rail. Larger passages ensure proper fuel flow for...
$139.00

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MK2 8V Fuel Rail (Digifant)

MK2 8V Fuel Rail (Digifant)

Mounts to stock intake manifold. Features a clear anodized finish to protect against the elements and alternative fuels. Kit includes rail, stainless...
$139.00

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R32 3.2l Fuel Rail

R32 3.2l Fuel Rail

The stock R32 fuel rail is sufficiently sized for stock and moderately tuned gasoline-powered engines. With big boost or e85, the small capacity...
$189.00

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2.8L 24V VR6 Fuel Rail

2.8L 24V VR6 Fuel Rail

Our 2.8L 24V VR6 Fuel Rail is CAD engineered to facilitate optimal fuel delivery, eliminating the bottleneck caused by the flimsy factory fuel rail....
$259.00

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BBM FPR Adapter (MK3 & MK4)

BBM FPR Adapter (MK3 & MK4)

Properly adapt a factory Mk3 or Mk4 fuel pressure regulator to your high-flow fuel rail with the confidence that it will not leak. Features -6AN...
$65.00

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BBM Fuel Rail Fitting Kit (MK3 & MK4)

BBM Fuel Rail Fitting Kit (MK3 & MK4)

Complete fitting kit for -6AN fuel rail and BBM FPR adapter. Use with BBM MK3 and MK4 fuel rails. Works with fuel pressure regulator adapter part #...
$45.00

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G60 FPR Adaptor

G60 FPR Adaptor

Connect a factory G60/Digifant fuel pressure regulator to your high-flow fuel rail the right way with no leaks. Features -6AN threads with an o-ring...
$45.00

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BBM Fuel Rail Fitting Kit (Digifant)

BBM Fuel Rail Fitting Kit (Digifant)

Complete fitting kit to mate BBM 8V Digifant fuel rail (or any other -6AN rail) with BBM G60 FPR adaptor. Kit includes: 1) XRP -6AN male flare...
$29.00

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