Air and Fuel› Fuel Pumps, Regulators and Components

DeatschWerks

DeatschWerks Honda / Acura Performance In-Tank Regulator - High Performance 4.5 BAR

$39.00

SKU: D003 6-45-M53

In Stock
In Stock
Ships by Aug 2
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 6-45-M53

Performance In-Tank Regulator - high performance 4.5 BAR Pressure for Honda and Acura

MIA's Description

The DeatschWerks 6-45-M53 is a high-performance in-tank fuel pressure regulator designed for Honda and Acura vehicles. It operates at 4.5 BAR pressure and offers a 309% flow increase over stock when used with a stock pump. This regulator is engineered to support EFI engines producing between 250 and 700 horsepower.

Fitment

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Specifications

BrandDeatschWerks
Part NumberD003 6-45-M53

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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