X-Member: 1975-81 GM F-body


APEX Real Steel CrossMember.

SKU: XMG113 Category: Tag:


APEX Real Steel Cross Member for 1975-81 GM F-body for Camaro, Z28, Firebird and TransAm.

Fits Saginaw, Muncie, TREMEC, LENCO ST1200, T350, T400, 700R4, 200-4R, 4L60/65/70E and others.

Real Steel modular cross members are made from top grade steel for amazing strength and rigidity but are lighter than stock cross members. The adjustable modular design is so unique it’s patented.

This Real Steel cross member is fully adjustable to mount whatever transmission you are installing in your 1975-81 Camaro, Z28, Firebird or Trans Am at the proper height and angle for smooth performance. It can even be adjusted to properly compensate for lowered cars and relocated engines.

The center pad is drilled for standard GM mounts and is compatible with APEX IsoTech standard and low profile mounts as well as common rubber and poly mounts.

Includes grade-8 and mill spec hardware and complete instructions.


This Product Fits The Following Vehicles

Make Model Year
Make Model Year
Chevrolet Camaro 1975 - 1977
Chevrolet Camaro 1977 - 1981
Pontiac Firebird 1976 - 1977
Pontiac Firebird 1977 - 1981