Hooker BlackHeart Transmission Crossmember Adapter - Bolt-On - Black - GM LS-Series - 4L60/4L65E/4L70E RS003C0913 The patented Cloyes Hex-A-Just was

The patented Cloyes Hex-A-Just was an industry breakthrough when first introduced in 1992

Maintains fabric breathability

Raw aluminum shroud construction can be polished

It features a built-in ram air scoop that captures additional cool air from behind the front grille

and 3 loose wires for a quick installation

Hooker BlackHeart Transmission Crossmember Adapter - Bolt-On - Black - GM LS-Series - 4L60/4L65E/4L70E RS003C0913 The patented Cloyes Hex-A-Just wasProduct Description: Transmission Crossmember Adapter Blackheart Bolt On Steel Black Powder Coat GM LS Series 4L60 4L65E 4L70E Sold Individually At the HEART of any performance vehicle is the exhaust system. For decades, many of the most powerful vehicles on the planet have used Hooker Headers. To stay in front, we introduced the Blackheart line of Performance Exhaust Systems for popular late model vehicles. Utilizing the latest technology and