Sale

SpeedLogix

6.2L HEMI Transmission Crossmember

$374.60 $249.99 Save $124.61

SKU: SX-306-ATCM8-HC

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The SpeedLogix Transmission Crossmember is engineered to enhance the performance and reliability of your 2015-2023 Dodge Challenger SRT Hellcat with a 6.2L HEMI engine and an 8-speed automatic transmission. Its advanced triangular design, utilizing multiple tubes, provides superior rigidity and durability for long-lasting performance. Constructed from high-strength 4130 Chro-Moly tubing, this crossmember offers a robust solution while being 3 pounds lighter than the factory original. The wrinkle black powder-coated finish not only adds a sleek aesthetic but also provides excellent resistance against corrosion and the elements. The product is specifically designed to fit all 2015-2023 6.2L HEMI Dodge Challenger SRT Hellcat models with an automatic transmission.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSpeedLogix
Part NumberSX-306-ATCM8-HC
CategoryChassis Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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