Connect with us

Hi, what are you looking for?

Products

Sonnax Releases New Extreme Duty 4L80-E Input Shaft for 1,000+ HP Applications

The toughest GM 4L80-E input shaft ever made for 1,000+ horsepower vehicles is now available from Sonnax. It’s an extreme duty shaft designed for extreme applications, when drivers want to go all out on the street or strip without worrying about transmission failure.

The input shaft in the 4L80-E and 4L85-E is a major weak point in these otherwise very capable units where both OE and aftermarket shafts commonly fail under added power. To prevent breakage under even the most challenging conditions, Sonnax set out to craft the strongest, most reliable option on the market. The company’s new, extreme duty input shaft is made from an exceptionally tough, high-strength Aermet steel alloy that undergoes custom heat treatment for added durability. All the trademark Sonnax innovation is on full display with an advanced torsional design, unique hobbed spline and refined sealing ring grooves. It’s a winning combination of manufacturing and engineering expertise that guarantees drivers unrivaled reliability.

For peak performance in 1,000+ horsepower vehicles, ask for the new Sonnax extreme duty input shaft 34670-02. This upgrade and many other Sonnax transmission components are available from performance parts distributors. Learn more at www.sonnax.com.

Click to comment

Leave a Reply

Your email address will not be published.

Advertisement
Advertisement
Advertisement
Advertisement

You May Also Like

News

Tony Christian, one of the pioneering drivers of the Pro Street movement, passed away Thursday, June 9. Christian was infamous for his battles with...

News

The Mid-West Drag Racing Series (MWDRS) is saddened over the passing of Pro Mod driver Ronnie Hobbs following an on-track incident during Friday night...

Exclusive

Courtney Enders is no strange to creating compelling drag racing content. As she says, she was a content creator before that was a term,...

The Wes Buck Show

“Stevie Fast” Jackson, current E3 Spark Plugs NHRA Pro Mod points leader, opens up on mid-season rule changes for supercharged and turbocharged entries and...

Since 2005, DI has informed, inspired and educated drag racers from every walk of the racing life - weekend warrior and street/strip enthusiasts to pro-level doorslammer and Top Fuel racers. From award-winning writing and photography to binge-worthy videos to electric live events, DI meets hundreds of thousands of racers where they live, creating the moments that create conversations.