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Tubular Control Arms: Benefits, Installation, and What to Know

Tubular control arms are one of the most effective upgrades for improving suspension performance, handling, and alignment on classic cars and trucks. Whether you're building a daily driver, restomod, or pro-touring setup, understanding how control arms affect geometry and ride quality is key before choosing the right setup.

Upgrade to CPP Totally Tubular Control Arms

When it comes to dialing in your suspension, your control arms are doing more than just holding things together, they’re controlling geometry, handling, and overall ride quality. If you’re still running factory-stamped arms, you’re leaving performance on the table. Upgrade to CPP Totally Tubular Control Arms and feel the difference instantly. CPP Arms are Built to Fit. Built to Perform. Built to Drive.
 
Upgrade to CPP Totally Tubular Control Arms
 
When it comes to dialing in your suspension, control arms do more than locate the wheel, they control geometry, stability, and how your vehicle responds under load. Factory stamped arms were designed with built in flex and soft rubber bushings, which leads to deflection, inconsistent alignment, and reduced handling performance.
 
CPP Totally Tubular Control Arms are engineered to eliminate those weaknesses and provide a solid, predictable foundation for any suspension setup. Proudly manufactured in Placentia, California, each set is built with a focus on strength, precision, and long term durability.
 
 
Why Upgrade?
 
CPP Tubular Control Arms Eliminate Factory Flex. Stamped steel control arms are prone to flex under braking and cornering loads. CPP tubular arms are built for rigidity, virtually eliminating deflection and keeping your suspension geometry consistent.
 
DuraLene Bushing System, Smooth Without the Slop. Factory rubber bushings rely on deflection to allow movement, which can feel soft but leads to inconsistent handling and unwanted flex. CPP control arms use an interlocking cross shaft design with inner and outer DuraLene bushings that provide controlled, precise movement without excessive deflection.
 
The result is a smoother, more consistent feel through the suspension, improved steering response, and reduced binding compared to factory rubber bushings.
 
Consistent Geometry and Handling

With reduced flex and a more stable pivot system, alignment stays where it should. This improves tire contact, steering response, and overall predictability, whether you are cruising or pushing the vehicle harder.
 
 
Built for Any Suspension Setup

Whether you are running coilovers, springs, or airbags, a rigid control arm is critical. CPP Totally Tubular Control Arms provide a stable platform that allows the rest of your suspension to perform as intended.
 
 
Fully Assembled and Ready to Install

Each arm comes fully assembled with new, improved ball joints that outperform factory components, along with pre-installed bushings and shafts for a straightforward installation.
 
 
What This Means for Your Build
 
  • Less flex, more control
  • Better alignment retention
  • Improved steering response and road feel
  • A stronger foundation for modern suspension upgrades
 
The Bottom Line

If you are upgrading your suspension, brakes, or ride height, your control arms need to keep up. CPP Totally Tubular Control Arms remove the weaknesses of factory stamped arms and replace them with strength, precision, and consistency.

How We Make Our Tubular Control Arms In The USA

Precision Built. Performance Proven. Proudly American Made.

At Classic Performance Products, we don’t just build parts; we engineer solutions for real drivers, real builds, and real performance. Our Totally Tubular Control Arms are designed, tested, and manufactured right here in the USA to deliver the strength, reliability, and fitment your project demands.
 
Step 1: Engineering & Design

Every control arm starts with purpose-built engineering. We analyse factory suspension geometry and improve it, optimizing alignment, strength, and handling for modern driving conditions. Using advanced CAD design and real-world testing, we ensure every arm, Fits like OEM. Performs like a modern upgrade. Handles lowered and performance applications
 
Step 2: Precision Tube Forming

We use high-quality DOM (Drawn Over Mandrel) steel tubing for superior strength and consistency. Each tube is:
 
CNC bent for exact fitment.
Formed to maintain structural integrity.
Designed to reduce flex under load.
This is where strength meets precision.
 
Step 3: CNC Machining & Components

Critical mounting points and cross shafts are precision-machined for:
 
  • Tight tolerances.
  • Proper alignment.
  • Long-term durability.
  • Every detail matters when it comes to suspension performance.
 
Step 4: Robotic & Hand Welding

Our control arms are expertly welded using a combination of robotic precision and skilled craftsmanship. Each weld is:
 
  • Strong and consistent.
  • Structurally sound.
  • Built to handle real-world stress.
  • No shortcuts. No compromises.
 
Step 5: Quality Control & Test Fitment

Before any part leaves our facility, it goes through strict quality checks:
 
  • Fitment verification.
  • Structural inspection.
  • Performance validation.
  • We don’t just build it, we make sure it works exactly as intended.
 
Step 6: Finishing & Protection

Each control arm is finished with a durable coating for:
 
  • Corrosion resistance.
  • Long-lasting appearance.
  • Protection against the elements.
  • Because performance parts should look as good as they perform.

Available as Individual Arms or Complete Suspension Kits

One of the biggest advantages of Classic Performance Products CPP Totally Tubular Control Arms is their flexibility. Whether you're upgrading a single component or transforming your entire suspension, these control arms are available exactly how you need them, standalone or as part of a complete kit.
 
Buy Only What You Need
 
If you're doing a phased build or replacing worn components, CPP Totally Tubular control arms can be installed individually. You can run them with factory components or mix them with other upgrades, making them a perfect solution for budget-friendly or incremental builds. In fact, they’re designed to work seamlessly with stock-style suspension setups or alongside modern upgrades like sway bars and big brake kits.
 
Upgrade Everything at Once with a Kit
 
For builders looking for a complete transformation, CPP also offers these control arms as part of full suspension systems and Pro-Touring kits. These packages combine upper and lower tubular control arms with matched components like sway bars, coilovers, and hardware, delivering a fully engineered setup that works together right out of the box.
 
  • Mix, Match, or Go All-In, CPP gives you the freedom to build your suspension your way:
  • Standalone arms = perfect for step-by-step upgrades
  • Upper or lower sets = targeted improvements
  • Complete kits = maximum performance and compatibility
 
No matter which route you choose, you’re getting the same benefits, improved geometry, reduced flex, and a true bolt-in upgrade that works with your existing setup or a full performance build.

Hot Sellers

Selecting the Right Kit for Your Ride

Choosing the right control arms isn’t just about fitment; it’s about getting the most out of your suspension, your handling, and your entire build. With CPP Totally Tubular Control Arms, you’re not just upgrading parts, you’re dialing in performance.
 
Start with Your Vehicle

Every platform has different needs. Whether you’re working with a C10 truck, Camaro, Chevelle, or Nova, CPP offers application-specific designs engineered for proper geometry and direct fitment. Tip: Always match your control arms to your exact year, make, and model for the best results.
 
 
Consider Your Driving Style: How you drive should determine what you install.
 
  • Daily Driver: Smooth ride, improved control, long-term durability.
  • Restomod Build: Balanced comfort and performance.
  • Pro-Touring: Maximum handling, responsiveness, and control.
  • CPP tubular arms are built to handle all three, but your setup should match your goal.
 
 
Match Your Suspension Setup: Your control arms need to work with the rest of your system:
 
  • Running coilovers? Choose arms designed for modern suspension setups.
  • Adding sway bars? Ensure compatibility for improved stability.
  • Upgrading to big brakes? Tubular arms provide the clearance you need.
  • Bottom line: Your suspension works as a system, build it that way.
 
 
Bushing Options Matter: Bushings play a huge role in ride quality and performance:
 
  • Rubber: Softer ride, more flex (closer to stock feel).
  • Performance Bushings: Tighter handling, less deflection, more control.
  • CPP arms are designed to reduce unwanted movement while improving steering response.
 
 
Think About Ride Height: Lowered vehicles change suspension geometry, and that’s where tubular control arms shine.
 
  • CPP designs hels to:
  • Correct alignment issues.
  • Improve tire contact.
  • Maintain proper handling on lowered trucks and cars.

 
Built for Strength & Fitment: CPP Totally Tubular Control Arms are engineered to:
 
  • Reduce flex compared to stamped steel.
  • Improve alignment and geometry.
  • Deliver a precise, confident driving feel.
  • And most importantly, they’re built to bolt in and work.
 
The Right Choice

If you're upgrading your suspension, don’t overlook the foundation. The right control arms tie everything together: handling, braking, and ride quality.

Installation Overview

Upgrading to CPP Totally Tubular Control Arms is one of the most effective ways to improve your suspension—and the good news is, it’s a straightforward bolt-on upgrade for most classic applications. With the right tools and a little prep, you can transform your ride in a weekend.

 
Before You Start:
 
Preparation is key to a smooth install.Safely raise and support the vehicle
 
  • Remove wheels and inspect existing suspension components
  • Have basic hand tools, torque wrench, and spring compressor (if required) ready
  • Always follow proper safety procedures when working with suspensionPro Tip: Take measurements or photos before disassembly to help with reassembly.

 

Step 1: Remove Factory Control Arms:

 

  • Start by removing your stock stamped control arms
  • Disconnect shocks and sway bar (if equipped)
  • Carefully relieve spring tension
  • Remove ball joints from spindle
  • Unbolt and remove upper and lower control arms
  • This is where you’ll see the limitations of factory components.

 

Step 2: Prep the New CPP Arms: Before installation:

 

  • Verify correct part numbers and fitment
  • Pre-install bushings or ball joints if not already assembled
  • Lightly grease components where required
  • CPP arms are designed for direct fitment, making this step simple and efficient.

 

Step 3: Install CPP Totally Tubular Control Arms: Now it’s time to upgrade:

 

  • Install lower control arms first, then uppers
  • Torque mounting hardware to recommended specs
  • Reconnect ball joints to the spindle
  • Reinstall springs, shocks, and sway bar
  • You’ll immediately notice the difference in build quality and rigidity.

 

Step 4: Check Clearance & Components: Before lowering the vehicle:

 

  • Verify clearance for brakes, wheels, and suspension components
  • Ensure all fasteners are properly tightened
  • Double-check alignment of components


Step 5: Alignment is Critical: After installation, a professional alignment is required. This ensures:

 

  • Proper tire wear
  • Optimal handling
  • Correct suspension geometry
  • Skipping this step can limit the performance benefits of your upgrade.

 

What to Expect After Installation: Once installed and aligned, you’ll experience:

 

  • Sharper steering response
  • Improved stability and control
  • Reduced flex under load
  • A more confident, performance-driven ride