The industry’s best driveline components

From street to strip, on road and off, trust Sonnax driveshaft components to enhance drivetrain strength, performance and durability.

Splined stub and sleeve kits car

3.5" & 4" Splined Stub & Sleeve Kits

Solve All Your Modern Driveshaft Problems

Whether you want to increase strength and durability or easily adapt a modern powertrain into any custom build, Sonnax splined stub and sleeve kits do it all.

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5 in heavy duty components truck

5" Heavy-Duty Components

Eliminate the Weak Link in Truck Drivelines

Meet the toughest demands of today’s light- and heavy-duty pickup trucks with a Sonnax 5" splined stub and sleeve kit, tubing, weld yokes and flange yokes.

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Performance slip yokes

Performance Slip Yokes

A Sonnax slip yoke is NEVER the weak link in your driveline. Choose from bushing and roller bearing yokes for dozens of popular applications, every one optimized to drive power smoothly and reliably from transmission to driveshaft.

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Performance pinion yokes

Performance Pinion Yokes

Get jaw-dropping performance without the premium cost by
optimizing your driveline with Sonnax pinion yokes. Rigorous
design detail and expert machining deliver unmatched strength and support.

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Performance Aluminum Components

Sonnax engineers and manufactures the industry’s finest aluminum driveshaft components, offering a wide range of precision-machined 6061-T6 weld yokes, bondable yokes for carbon fiber, splined stub and sleeve kits plus lightweight replacement and custom flanges. Sonnax also distributes OE-quality Kaiser® tubing.

09 15 cts v 6l80 example build

See how some popular driveline performance builds come together with Sonnax components to add an unbeatable, one-piece driveshaft to street rod/hot rod, muscle car and light/heavy-duty truck applications.

Example Builds

See what people are saying about Sonnax Driveline parts:

The quality of your driveshaft parts...machined aluminum tube weld yokes, transmission slip yokes = ALL TOP NOTCH, no need to return defective parts yet...(3+ years now using your parts and they are all A+ condition). Good stuff!

Fort Wayne Clutch & Driveline

Sonnax has the very best quality aluminum driveline parts so that we can produce first class drive shafts for our customers!

B. Guzman
Action Machine, Inc.

We use only Sonnax products for our custom aluminum shafts, billet yokes and hardened transmission yokes. Sonnax has proven to be the best product, so that we can build the best drive shafts for our customers.

B. Munton
Overland Driveshaft

The Sonnax line of transmission slip yokes has become a standout product in the performance industry. Quality, durability and competitive pricing is exactly what was needed in the market and this fine product does the job.

E. Vicary
Midwest Chassis, Inc.

From street to strip, on road and off, trust Sonnax driveshaft components to enhance drivetrain strength, performance and durability

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