DeatschWerks DeatschWerks CPE Return Plumbing Kit - BMW G8X M3 & M4 6-626

DeatschWerks CPE Return Plumbing Kit - BMW G8X M3 & M4

The DeatschWerks CPE Return Plumbing Kit is a fuel plumbing kit engineered to simplify the installation of a return-style fuel system on Euro platforms.
DeatschWerks DeatschWerks
T#: 53891638 | Part#: 6-626
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DeatschWerks CPE Return Plumbing Kit - BMW G8X M3 & M4
$999.00

The DeatschWerks CPE Return Plumbing Kit is a vehicle-specific fuel plumbing kit engineered to streamline the installation of a return-style fuel system on modern Euro and Sport Compact platforms. This engineered package removes the guesswork from plumbing by supplying pre-measured, application-specific CPE lines and matching adaptors. It integrates seamlessly into the tight packaging constraints of the modern inline-6 BMW and Toyota engine bays. By establishing a dedicated return path, it enables builders to maintain optimal fuel rail dynamics and accurate pressure regulation, meeting the strict requirements of highly modified, forced-induction platforms.

Key Features

  • Pre-engineered plumbing kit minimizes custom fabrication time during fuel system mockups.

  • High-grade CPE construction offers excellent thermal resistance and structural durability.

  • Enhances fuel pressure stability across the entire RPM band by enabling true pressure regulation.

  • Complete hardware package includes the necessary vehicle-specific adaptors and robust fittings.

  • Developed specifically to support the high volume flow rates of upgraded aftermarket fuel pumps.

Specifications

  • Brand: DeatschWerks, LLC

  • MPN: 6-626

  • UPC: 00887753544384

  • Plumbing Style: Return Conversion Kit

  • Primary Line Type: CPE (Reinforced Flexible Hose)

  • Vehicle Platform: Toyota A90 / BMW G8X

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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MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW A90 MKV Supra B58 3.0L Use vehicle selector to confirm fitment
BMW G80 M3 S58 3.0L Use vehicle selector to confirm fitment
BMW G80 M3 Competition S58 3.0L Use vehicle selector to confirm fitment
BMW G80 M3 Competition xDrive S58 3.0L Use vehicle selector to confirm fitment
BMW G82 M4 S58 3.0L Use vehicle selector to confirm fitment
BMW G82 M4 Competition S58 3.0L Use vehicle selector to confirm fitment
BMW G82 M4 Competition xDrive S58 3.0L Use vehicle selector to confirm fitment
BMW G83 M4 Competition xDrive S58 3.0L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.