DeatschWerks CPE Stainless Plumbing Kit - BMW E36/E46 3 series

Product Details

The DeatschWerks 6-628 plumbing kit is a comprehensive -8AN plumbing solution built to meet the rigorous demands of modified Euro applications. Constructed using heavy-duty CPE synthetic rubber lines lined with premium stainless steel braiding, this kit offers excellent resistance against harsh fuel additives. Optimized to flow flawlessly alongside DeatschWerks fuel rails and multi-pump hanger modules, the 6-628 kit ensures maximum pressure stability across your entire RPM band. By upgrading the factory lines to this robust, larger-diameter configuration, you remove the restrictive bottlenecks of the OEM plumbing—allowing your high-volume fuel pumps to operate at peak efficiency.

Key Features

• Eliminates OEM Restrictions: Bypasses restrictive factory fuel lines with full -8AN diameter lines to maximize fuel volume.

• Advanced Material Engineering: CPE rubber lining prevents fuel vapor permeation, keeping fuel smells out of the cabin and garage.

• E85 and Alcohol Tolerant: Robust internal composition resists the drying and cracking effects of ethanol-blended fuels.

• Complete Plumbing Architecture: Bundles the primary lines and essential sizing to streamline plumbing from the tank forward.

• Heavy-Duty Construction: High-tensile stainless steel braiding handles increased fuel system operating pressures with ease.

Specifications

• Brand: DeatschWerks (DW)

• SKU: 6-628

• Vehicle Compatibility: BMW 3-Series 1992–2006 (E36/E46 Chassis)

• Line Type: Braided Stainless Steel Fuel Line

• Hose Diameter: -8AN (8AN)

• Core Material: High-Grade CPE (Chlorinated Polyethylene)

• Primary Component Category: Fuel Pump Plumbing & Line Kits

Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.

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