True-Dual Exhaust the Easy Way with a Summit Racing™ Lightweight Transmission Crossmember

To paraphrase one of our favorite movie characters, “Hey man, does your car have dual exhaust?” 

“Uh, no.” 

“It’d be a lot cooler if it did.” 

It’s a fact: cars with dual exhaust are at least one million more times cooler than cars without them. While it’s bad enough that not all cars came from the factory with dual exhaust, the real crime is that on some vehicles there’s just no room to run that all-important second pipe. That is especially true for many GM passenger cars.

That’s why there’s Summit Racing™ Lightweight Transmission Crossmembers. The lightweight crossmembers are stronger than OEM-style boxed-steel crossmembers and weigh an average of 35% less. The welded design with clear powdercoat finish gives the crossmembers a fabricated look that one-ups any factory dual hump crossmember GM ever produced. 

Best of all, Summit Racing’s lightweight crossmembers are a direct bolt-in and do not require any additional brackets or adapters to complete the installation. They are available in several versions to fit most manual and automatic transmissions installed in 1964-88 GM A- and G-body passenger cars.

SEE SUMMIT RACING LIGHTWEIGHT TRANSMISSION CROSSMEMBERS