Our S-Chassis front subframe is CAD designed from a 3D scan to ensure the best fit and finish. It is designed to be the strongest OEM replacement subframe available.
The purpose of this subframe is to give you the freedom to adjust steering rack position and lower control arm position based on your driving preferences. There is no longer a need to run offset rack spacers to correct over centering or sloppy rubber/poly bushings to mount the rack. Other functions are to connect the two frame rails together and to serve as a rigid mounting point for the engine and steering rack. Decrease flex in the front end and gain better turn in and braking.
CNC cut in-house
.125" CRS Construction
Coated Anthracite Metallic finish
2 standard LCA pick up positions: OEM or +1" raised.
2 optional track width positions: OEM or +1" on each side
OEM bolt-on (modification may be required, see notes below)
3 standard steering rack positions: OEM, +.5" forward, +1" forward
Can be ordered without engine mounting platforms for custom engine swaps **
Solid CNC machined steering rack mounts (no more rubber/poly bushings)
Designed and made with love in Santa Fe Springs, California
AN power steering lines (not provided) are required to use the 1" forward position
** "Engine Mount Platforms" gives you the option of ordering without platforms so you can use custom fabricated mounts for your custom engine swap. The OEM power steering cooling hardline, which runs under the engine, may need to be bent to clear our subframe. If you are running an external power steering cooler, this should not be an issue.
UPDATE AS OF NOVEMBER 2023 🦃
Most products come in a RAW finish unless powder coat is requested here. Lead times may extend quickly due to holiday orders.
Welded Products: ~3 months • See rush optionshere.
Lead times are updated based on our current order flow.
ETAs are rough estimates and not guaranteed. Check our rush options here.
Shipping carriers may be experiencing delays. Please allow at least 1 week for tracking to update before contacting us. International orders may take up to 4-6 weeks to deliver.
Only one promo code can be used per order. No combinations or exceptions.
Please confirm your complete shipping address before checking out.
A signature may be requested for packages valued over $500 USD.
Multi-item orders may ship separately from different departments, and will have separate tracking numbers.
We are not liable for lost or damaged packages once they have been delivered to the provided shipping address.
Any returned packages must be claimed within 30 days, and the customer is responsible for additional shipping fees to reship the order.
We are not responsible for any damages that occurred during shipment. Please save the original packaging and contact us within 3 days of receiving the product to file a shipping claim.
If shipping isn't available for your country, please contact us with the product(s) you want and include your shipping address for a quote.
Most products are made to order, and will be shipped as soon as they are ready, regardless of selected shipping option. Please note that our website's shipping options may not account for lead time and packing/handling time, so we recommend selecting the cheapest/standard option.