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Detroit Speed Hydroformed Subframes 032004DS Subframe, Hydroformed, Steel, Black Powdercoated, 450 lb/in. Spring Rate, Power Rack, Chevy, Pontiac, Kit

SKU: DSR032004DS

Front Suspension Packages

Detroit Speed Hydroformed Subframes 032004DS Subframe, Hydroformed, Steel, Black Powdercoated, 450 lb/in. Spring Rate, Power Rack, Chevy, Pontiac, Kit

SKU: DSR032004DS

Front Suspension Packages
A$31,544.98
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:51:50

Data: v4.2 - Upd: 2026-11-07 20:16:13

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Detroit Speed Inc, Detroit Speed, DETROIT SPEED ENGINEERING
StreetFX SKU dsr032004DS
SFX Item ID 5160946
Accounting SKU dsr-032004DS
Manufacturer SKU 032004DS
Manufacturer UPC 090127165874
Alternative References 032004DS, DSR-032004DS

Subframe, Hydroformed, Steel, Black Powdercoated, 450 lb/in. Spring Rate, Power Rack, Chevy, Pontiac, Kit

Detroit Speed hydroformed subframes are bolt-in replacements for the original stock subframe. They're designed to improve the handling and ride quality by utilizing Detroit Speed's unique suspension geometry. These are the only subframes in the aftermarket industry with hydroformed frame rails—which offer strength and stiffness, precise quality, and repeatability. Hydroforming preserves the steel's integrity because it's crafted at low temperatures, unlike traditional high-temperature processes which decrease material strength. Dozens of models are available for vehicles from the 1960s, '70s, and '80s. Order the package recommended for your application.

Detroit Speed hydroformed subframes also include:
• Stamped crossmembers
• Tubular upper and lower control arms
• Coilover shocks with "Detroit Tuned" valving
• Coilover spring
• Power rack and pinion steering
• Splined sway bar
• C6 steering knuckles and bearing packs

Product Attributes
BrandDetroit Speed Inc
Manufacturer's Part Number032004DS
Part TypeFront Suspension Packages
Product LineDetroit Speed Hydroformed Subframes
UPC090127165874
Wheel Bolt Pattern5 x 4 3/4 in.
Crossmember IncludedYes
Crossmember MaterialSteel
Crossmember ColorBlack powdercoated
Welding RequiredNo
Front Spindles IncludedYes
Spindle MaterialForged aluminum
Spindle FinishNatural
Upper Control Arms IncludedYes
Lower Control Arms IncludedYes
Control Arm StyleTubular
Control Arm MaterialSteel
Control Arm ColorBlack
Upper Ball Joints IncludedYes
Lower Ball Joints IncludedYes
Rack and Pinion IncludedYes
Steering Rack TypeHydraulic power assist
Rack MaterialSteel
Rack ColorNatural
Shocks IncludedYes
Shock TypeCoilover
Coilover Springs IncludedYes
Coilover Spring Rate (lbs/in)450 lbs./in.
Spring FinishBlack
Disc Brake Kit IncludedNo
Front Rotor IncludedNo
Front Caliper IncludedNo
Brake Pads IncludedNo
Sway Bar IncludedYes
Center Link IncludedNo
King Pins IncludedNo
King Pin Bearings IncludedNo
Pitman Arm IncludedNo
Idler Arm IncludedNo
Tie Rod Sleeves IncludedNo
Inner Tie Rod Ends IncludedNo
Outer Tie Rod Ends IncludedYes
QuantitySold as a kit.
NotesRequires 17 in. or larger diameter wheels.

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