DeatschWerks 7-101 High Flow Fuel Rails w Crossover for 05-23 HEMI V8 Mopar

Regular price: $267.95
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Sale price: $267.95

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Product Specification:

SKU:DWK7-101

MPN: 7-101

UPC: 887753546586

Weight: 3.0 lb

Inventory: 4

Type: Fuel Rails

Vehicle Fitment

2005-2023 Dodge Challenger (HEMI V8 5.7L, 6.4L, SRT & Hellcat platforms)
2005-2023 Dodge Charger (HEMI V8 5.7L, 6.4L, SRT trims)
2005-2023 Chrysler 300 (5.7L, 6.1L, 6.4L HEMI engines)
2005-2023 Jeep Grand Cherokee (SRT / Trackhawk HEMI variants)
2005-2023 Ram 1500 / 2500 / 3500 (5.7L HEMI applications)

Fitment Notes

Designed exclusively for Gen III Mopar HEMI V8 engines
Not compatible with non-HEMI or V6/V8 non-Mopar platforms
Includes crossover design for improved fuel balancing between rails
May require ECU tuning for high-flow or forced induction setups

Features

High-flow billet aluminum construction for strength and durability
Integrated crossover line for balanced fuel distribution
Direct bolt-on OEM mounting design for easy installation
Larger internal passages for increased fuel volume capacity
Precision-machined injector bores for optimal sealing
Black anodized finish for corrosion and heat resistance
Supports high horsepower naturally aspirated and boosted builds
Compatible with OEM and performance injectors

Specifications

Part Number: 7-101
Material: Billet Aluminum
Finish: Black Anodized
Engine Platform: Chrysler / Dodge Gen III HEMI V8
Displacement Range: 5.7L / 6.1L / 6.4L
Fuel System Type: High-flow performance fuel rail upgrade
Design: Dual rail with crossover system

Included Components

1x Left High-Flow Fuel Rail
1x Right High-Flow Fuel Rail
1x Fuel crossover line assembly
1x Mounting hardware kit
1x Injector O-ring and seal kit
1x Installation instruction guide

Product Description

The DeatschWerks 7-101 High-Flow Fuel Rail system is engineered to upgrade the factory fuel delivery system on 2005-2023 Dodge, Chrysler, and Jeep HEMI V8 engines. Designed with a crossover configuration, it ensures equalized fuel distribution between both rails, improving injector consistency and supporting higher horsepower applications.

Constructed from precision-machined billet aluminum, the system features enlarged internal passages that reduce fuel restriction under high demand. This makes it ideal for naturally aspirated, supercharged, or turbocharged HEMI builds where consistent fueling is critical for performance and engine safety.

With OEM-style bolt-on fitment, the 7-101 fuel rail kit installs using factory mounting points while significantly improving fuel flow capacity. It is designed for enthusiasts and builders seeking reliable fueling performance in both street and track environments.