Best way to contact us: Text to 561-687-3712.

  • Discounted shipping rate

  • Text for live help

  • Hassle-free returns

  • Local delivery available

Flash Sale is Live Now

FLASHSALE5
Speedlogix  |  SKU: SX-306-5025

Speedlogix Matrix Brace Subframe Connectors 2008-2023 Challenger

Regular price $674.60 USD

Delivery and Shipping

We ship all products from the United States, and use UPS, FedEx, USPS and local couriers.

If you are unhappy with this product, you can return it to us within 30 days for a refund or store credit.

Third Party Disclosure

This product is designed, tested, and manufactured by a third-party vendor. This includes products branded as Speedlogix for marketing purposes. While some items carry the Speedlogix name, it is not produced in-house by Speedlogix. We work closely with our manufacturing partners to ensure products meet our quality standards, but warranty coverage and product performance responsibilities remain with the original manufacturer. For warranty claims, technical support, or product-related issues, please contact our customer service team via Live Chat who will facilitate communication with the manufacturer or provide manufacturer contact information as needed. By purchasing any items branded as Speedlogix, you acknowledge that the product is manufactured by a third party and warranty obligations lie with the original manufacturer.

Earn up to $150 for your product install video: Click for details.

Speedlogix Matrix Brace Subframe Connectors 2008-2023 Challenger

Take your Dodge Challenger’s chassis performance to the next level with the Speedlogix Matrix Brace Subframe Connectors, designed for 2008–2023 models to dramatically improve structural rigidity and driving stability. This heavy-duty subframe connector system links the front and rear subframes to reduce unibody flex, helping deliver better traction during hard launches, more precise handling in corners, and a noticeably more solid feel on the street or track. Engineered for a proper fit and built from high-strength materials, the Matrix Brace enhances suspension response and overall performance without compromising everyday drivability. Ideal for high-horsepower builds or performance enthusiasts looking to strengthen their Challenger’s foundation, this upgrade provides lasting durability and real-world handling benefits.

Our subframe connectors tie together the inner/outer frame rails and the rear lower control arm mount. Braces are powdercoated (black wrinkle) for a long lasting finish. These must be welded in for installation for maximum benefit from this brace. These are perfect for serious cars with high horsepower, sticky tires or competition suspension.

These tuck in very close to the underside of the chassis and hang only as low as the side skirts of the Challenger.

Speedlogix Matrix Brace Subframe Connectors 2008 - 2023 Challenger - Speedlogix
Liquid error (layout/theme line 470): Could not find asset snippets/smartcustomerloc-js.liquid