A division of the industry ’ s best just GOT BETTER - New advanced series high Performance Catalytic Converter technology .
• Supports up to 1,200 hp
• PROVEN S-WOUND CORES
• EPA Compliant models
EMISSIONS SYSTEMS powered by gesi
Learn more at www . gsportbygesi . com
The GESi ® group of companies provides the Highest Grade Emission Control Solutions in Commercial , Industrial & Performance Markets . To see the full line of products , visit www . gesi . us .
Run BIG POWER all season long with a
TRANSMISSION built for track time , not downtime .
“ Our Sonnax-equipped , in-house built TH400 survived hot lapping 3-4 passes every day for 5 days and survived on the 1,200-mile drive flawlessly .
Tough Sonnax parts for Drag Week ’ s most competitive and toughest class .”
Steve & Dustin Trance • Hot Rod Drag Week Class Champions
The trusted choice of today ’ s top performance specialists , Sonnax upgrades help vehicles pushed to the limit by huge HP and massive torque work harder and last longer than ever before .
POWERGLIDE | TH400 | 4L80-E | 4L60 / E | 6L80 & MORE
May / June 2023
Ask for Sonnax Products from Your Performance Parts Distributor
Get Your Gearhead on www . sonnax . com
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