VBFIX-logo-web details-chart-web video-logo-web printlink SERVOFIX-logo-web r_and_r_only maillink sonnax-black Facebook-color Twitter-color LinkedIn-color Youtube-color
Gearhead 18in high trans rgb
Faster tougher stronger

Heavy Duty & High Performance Upgrades

Sonnax high performance transmission products meet the toughest challenges faced by hard-working, daily-use transmissions as well as racing units going all-out on the street or track. Products range from innovative upgrades designed to fix everyday problems rebuilders see in their shops to an extensive line of Powerglide components.

Sonnax Performance Goes Beyond the Transmission

Browse our ever-expanding line of race kits, slip yokes and driveshaft components.

What’s Hot

Td top 10 products kits

Popular Kits for Transmission Upgrades:

All HP Parts