DSE Hydroformed Front Subframe - Powdercoated - Double-Adjustable Shocks (032014-DDS) - 1970-1981 Chevrolet Camaro / Pontiac Firebird - SBC / LS
Transform the front end of your second-generation F-Body with the Detroit Speed Hydroformed Front Subframe. DSE 032014-DDS is a bolt-in replacement for the original front subframe that combines hydroformed frame rails, Detroit Speed suspension geometry, stamped structural crossmembers, power rack-and-pinion steering, a splined anti-roll bar, and double-adjustable coilover shocks. Engineered for serious street, pro-touring, and track builds, this system gives 1970-1981 Camaro and Firebird owners a complete foundation for sharper steering response, improved chassis control, and modern suspension performance.
This powdercoated version is configured specifically for Small Block Chevy and LS applications with 550 lbs/in springs and an 8-inch spring free length. The double-adjustable shocks provide two independent adjustments and an extensive tuning range, allowing suspension behavior to be tailored to the driver's preferences and performance demands while maintaining street-capable ride quality. Hydroformed steel frame rails provide strength, stiffness, dimensional accuracy, and repeatability, while stamped main and secondary crossmembers reinforce the assembly for improved structural rigidity.
Specifications
- Manufacturer: Detroit Speed
- Part Number: 032014-DDS
- Product Type: Hydroformed Front Subframe
- Vehicle Platform: 1970-1981 GM F-Body
- Subframe Finish: Powdercoated
- Engine Application: Small Block Chevy / LS
- Shock Type: Double Adjustable
- Shock Configuration: Coilover
- Shock Valving: Detroit Tuned
- Spring Rate: 550 lbs/in
- Spring Free Length: 8 inches
- Frame Rail Construction: Hydroformed steel
- Crossmember Construction: Stamped main and secondary crossmembers
- Steering: Power rack and pinion
- Anti-Roll Bar: Splined
- Total Suspension Travel: 6 inches
- Installation Type: Bolt-in replacement for the original front subframe
- Maximum Wheel Width: Up to 10 inches without modification to the inner wheel wells
- Minimum Wheel Diameter: 17 inches
- Minimum Inside Wheel Diameter: 16.250 inches
- Shipping: Freight required
Features
- Hydroformed frame rails provide strength, stiffness, dimensional accuracy, and repeatability
- Low-temperature hydroforming helps preserve the strength and stiffness of the steel
- Stamped main and secondary crossmembers increase structural rigidity
- Detroit Speed suspension geometry is engineered for improved handling and ride quality
- Double-adjustable shocks provide two independent adjustments and an extensive tuning range
- Detroit Tuned shock valving combines performance-oriented suspension control with street-capable ride quality
- 550 lbs/in springs are matched to the Small Block Chevy / LS configuration
- Power rack-and-pinion steering delivers precise and responsive steering performance
- Splined anti-roll bar is integrated into the front suspension package
- Six inches of total suspension travel
- Accommodates wheels up to 10 inches wide without modification to the inner wheel wells
- Bolt-in design replaces the original factory front subframe
- Powdercoated finish provides durability and a clean, finished appearance
- Engineered and developed for both road and track performance
- Made in the USA
Fitment Notes
- Part number 032014-DDS is configured for Small Block Chevy and LS engine applications
- Requires wheels at least 17 inches in diameter
- Requires a minimum inside wheel diameter of 16.250 inches
- Up to a 10-inch-wide wheel can be packaged without modification to the inner wheel wells
- Wheel, tire, and brake clearance should be verified for the specific vehicle combination
- Optional Detroit Speed rack-and-pinion fluid transfer conversion kit is available for competition applications using -4 AN fittings and hoses
- Subframe must ship via freight
Fitment
- 1970 Chevrolet Camaro
- 1971 Chevrolet Camaro
- 1972 Chevrolet Camaro
- 1973 Chevrolet Camaro
- 1974 Chevrolet Camaro
- 1975 Chevrolet Camaro
- 1976 Chevrolet Camaro
- 1977 Chevrolet Camaro
- 1978 Chevrolet Camaro
- 1979 Chevrolet Camaro
- 1980 Chevrolet Camaro
- 1981 Chevrolet Camaro
- 1970 Pontiac Firebird
- 1971 Pontiac Firebird
- 1972 Pontiac Firebird
- 1973 Pontiac Firebird
- 1974 Pontiac Firebird
- 1975 Pontiac Firebird
- 1976 Pontiac Firebird
- 1977 Pontiac Firebird
- 1978 Pontiac Firebird
- 1979 Pontiac Firebird
- 1980 Pontiac Firebird
- 1981 Pontiac Firebird
FAQs
What vehicles does DSE 032014-DDS fit?
Detroit Speed 032014-DDS is designed for 1970-1981 Chevrolet Camaro and 1970-1981 Pontiac Firebird applications.
What engines is DSE 032014-DDS configured for?
Part number 032014-DDS is the Small Block Chevy / LS version of the powdercoated Hydroformed Front Subframe. It includes 550 lbs/in coilover springs with an 8-inch free length.
What is the advantage of the double-adjustable shocks?
The double-adjustable shocks provide two independent adjustments and a broad tuning range, allowing suspension response to be tailored more precisely to the vehicle, driver, and intended street or track use.
Can I run 10-inch-wide front wheels with this subframe?
Detroit Speed states that wheels up to 10 inches wide can be packaged without modifying the inner wheel wells. Wheels must be at least 17 inches in diameter with a minimum inside wheel diameter of 16.250 inches.
Does DSE 032014-DDS require welding to install?
No. Detroit Speed designed the Hydroformed Front Subframe as a bolt-in replacement for the original stock subframe. Wheel, tire, brake, engine, and other application-specific clearance requirements should still be verified for the complete build.
Why Buy Detroit Speed from Beefcake Racing?
Beefcake Racing is your source for Detroit Speed suspension and chassis components for serious street, pro-touring, and track builds. A complete front subframe affects your suspension, steering, engine, brakes, wheels, and tires, so choosing the correct combination matters. Our team can help you select the right Detroit Speed components for your second-generation Camaro or Firebird. Questions about DSE 032014-DDS or your combination? Email sales@beefcakeracing.com or call 1-855-827-7223.
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