Holley EFI Fuel Regulator 6AN 12-894 electronic-ignition Precision CNC machined billet aluminum

Precision CNC machined billet aluminum construction with military spec quick release pins designed to fit the exact contours of your muscle machine while providing long-lasting durability for the road ahead

This direct-fit catalytic converter is designed specifically for the 2005-2006 Audi A8 Quattro and interchanges with OE part 07C 253 019 JX

One of the system’s mufflers features an accessory port

Dual accelerator pumps for addition fuel under initial acceleration

Part Number ESSW29KITB

Holley EFI Fuel Regulator 6AN 12-894 electronic-ignition Precision CNC machined billet aluminumHolley EFI 15 90 PSI Fuel Regulator 6AN Boost Reference 1: 1 Features: Adjustable from 15 90 psi for precise fuel pressure adjustments Constructed of billet aluminum with a black anodized base and clear anodize top for good looks Used in systems with a return line back to tank Includes fitting for manifold reference Use with electric pumps only Available in 6AN and 8AN Port sizes 1 8 inch NPT Boost Reference Port (Ratio 1: 1) 1 8 inch NPT Fuel Gauge