Chassis Fabrication Materials
Circle Track Chassis Fabrication Materials at JJ Motorsports
Fabricate and reinforce your circle track chassis with high-quality raw materials from JJ Motorsports. From aluminum tubing and flat stock to weld tabs and brackets, these components are perfect for custom roll cages, body braces, nerf bars, and suspension mounts in IMCA, USMTS, late models, modifieds, and street stocks, offering lightweight strength and easy workability for race shop builds.
Shop trusted brands like Allstar Performance for 6061-T6 aluminum stock and weld-in tabs. Explore related categories such as Circle Track Chassis Components for pre-made parts or Circle Track Chassis & Frame Components for reinforcement kits.
Top Circle Track Chassis Fabrication Materials
- Allstar Performance Body Brace Tabs Flat Mount 4pk 3/8in Hole ALL60024 – Steel flat mount tabs with 3/8 in hole; 4-pack for body brace or accessory mounting, natural finish, sold in sets for easy welding.
- Allstar Performance Alum Square Tubing 3/4in x 3/4in x 7.5ft ALL22256-7 – 6061-T6 aluminum square tubing with 0.065 in wall; 7.5 ft length, natural finish, ideal for lightweight bracing and cage construction.
- Allstar Performance Alum Flat Stock 1in x 1/8in x 7.5ft ALL22250-7 – 6061-T6 aluminum flat bar; 1 in wide x 1/8 in thick x 7.5 ft long, natural finish for gussets, brackets, and custom fabrication.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
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Allstar Performance Mild Steel Round Tubing 1-5/8in x .134in x 7.5ft ALL22141-7
ALLSTAR PERFORMANCE
$51.99If you're fabricating a custom chassis, roll cage, or suspension component, you need tubing that delivers consistent wall thickness and reliable structural integrity. Allstar Performance's mild steel round tubing is a shop staple for builders who demand...ALL22141-7- SKU:
- ALL22141-7
- Availability:
- Ships Same Business Day
- Weight:
- 16.60 LBS
$51.99 -
Allstar Performance Round DOM Steel Tubing 1-5/8in x .120in x 7.5ft ALL22140-7
ALLSTAR PERFORMANCE
$72.99DOM steel tubing is the gold standard for fabricating high-strength structural components that demand precision and reliability. Whether you're building a roll cage, chassis bracing, or custom suspension geometry, this 1-5/8" diameter tubing delivers the...ALL22140-7- SKU:
- ALL22140-7
- Availability:
- Ships Same Business Day
- Weight:
- 4.60 LBS
$72.99 -
Allstar Performance Mild Steel Round Tubing 1-5/8in x .120in x 7.5ft ALL22139-7
ALLSTAR PERFORMANCE
$47.99This mild steel round tubing is essential for building custom chassis, roll cages, and frame components where precision and reliability matter. At 1-5/8" OD with 0.120" wall thickness, it strikes the ideal balance between strength and workability for...ALL22139-7- SKU:
- ALL22139-7
- Availability:
- Ships Same Business Day
- Weight:
- 15.00 LBS
$47.99 -
Allstar Performance Mild Steel Round Tubing 1-1/2in x .095in x 7.5ft ALL22138-7
ALLSTAR PERFORMANCE
$39.99Mild steel round tubing is the backbone of custom fabrication, from roll cages to exhaust manifolds and suspension components. This 1-1/2" OD tubing strikes the ideal balance between structural rigidity and workability, making it suitable for welding,...ALL22138-7- SKU:
- ALL22138-7
- Availability:
- Ships Same Business Day
- Weight:
- 11.00 LBS
$39.99 -
Allstar Performance Mild Steel Round Tubing 1-1/2in x .120in 7.5ft ALL22137-7
ALLSTAR PERFORMANCE
$40.99Whether you're building a custom roll cage, fabricating a chassis, or designing structural reinforcements, this mild steel tubing delivers the reliability and workability serious builders demand. The 1-1/2" diameter with 0.120" wall thickness strikes the...ALL22137-7- SKU:
- ALL22137-7
- Availability:
- Ships Same Business Day
- Weight:
- 13.65 LBS
$40.99 -
Allstar Performance Mild Steel Round Tubing 1-1/2in x .065in x 7.5ft ALL22136-7
ALLSTAR PERFORMANCE
$29.11If you're building a custom frame, roll cage, or structural component, quality tubing is non-negotiable. This Allstar Performance mild steel tubing offers the right balance of workability and strength for welded fabrication, giving you a reliable...ALL22136-7- SKU:
- ALL22136-7
- Availability:
- Ships Same Business Day
- Weight:
- 8.00 LBS
$29.11 -
Allstar Performance Round DOM Steel Tubing 1-1/2in x .095in x 7.5ft ALL22135-7
ALLSTAR PERFORMANCE
$54.99DOM steel tubing is the go-to choice for building robust roll cages, chassis components, and structural reinforcements that can handle real-world racing demands. The 1-1/2" OD with 0.095" wall thickness strikes an ideal balance between strength and...ALL22135-7- SKU:
- ALL22135-7
- Availability:
- Ships Same Business Day
- Weight:
- 10.22 LBS
$54.99 -
Allstar Performance Mild Steel Round Tubing 1-1/4in x .120in x 7.5ft ALL22134-7
ALLSTAR PERFORMANCE
$37.99When fabricating roll cages, chassis components, or custom exhaust systems, you need tubing that balances strength with workability. Allstar Performance's mild steel round tubing is a go-to choice for racers and fabricators who require reliable material...ALL22134-7- SKU:
- ALL22134-7
- Availability:
- Ships Same Business Day
- Weight:
- 11.10 LBS
$37.99 -
Allstar Performance Round DOM Steel Tubing 1-1/2in x .083in x 7.5ft ALL22133-7
ALLSTAR PERFORMANCE
$48.99DOM (Drawn Over Mandrel) steel tubing is the backbone of custom fabrication work, offering superior concentricity and consistency compared to standard ERW tubing. This 1-1/2 inch diameter stock with 0.083 inch wall thickness strikes the ideal balance...ALL22133-7- SKU:
- ALL22133-7
- Availability:
- Ships Same Business Day
- Weight:
- 9.40 LBS
$48.99 -
Allstar Performance Mild Steel Round Tubing 1-1/4in x .083in x 7.5ft ALL22132-7
ALLSTAR PERFORMANCE
$30.41If you're fabricating a roll cage, building a custom frame, or reinforcing suspension geometry, quality steel tubing is non-negotiable. This Allstar Performance mild steel round tubing delivers the structural integrity and weldability you need for...ALL22132-7- SKU:
- ALL22132-7
- Availability:
- Ships Same Business Day
- Weight:
- 8.00 LBS
$30.41 -
Allstar Performance Mild Steel Round Tubing 1-1/2in x .083in x 7.5ft ALL22130-7
ALLSTAR PERFORMANCE
$33.21If you're building a custom chassis, roll cage, or structural component, quality tubing is non-negotiable. This Allstar Performance mild steel round tubing offers the durability and straightness you need for precision welding and fabrication, without the...ALL22130-7- SKU:
- ALL22130-7
- Availability:
- Ships Same Business Day
- Weight:
- 8.80 LBS
$33.21 -
Allstar Performance Mild Steel Round Tubing 1in x .083in x 7.5ft ALL22129-7
ALLSTAR PERFORMANCE
$27.07Mild steel round tubing is a foundational material for custom fabrication, chassis work, and structural reinforcement in race builds. The 1-inch OD with 0.083-inch wall thickness strikes an ideal balance between strength and weight, making it suitable...ALL22129-7- SKU:
- ALL22129-7
- Availability:
- Ships Same Business Day
- Weight:
- 6.35 LBS
$27.07 -
Allstar Performance Mild Steel Round Tubing 1in x .065in x 7.5ft ALL22128-7
ALLSTAR PERFORMANCE
$26.32Mild steel round tubing is a foundational material for custom fabrication work—whether you're building a roll cage, suspension components, or structural reinforcement. The 1-inch OD with 0.065-inch wall thickness strikes a practical balance between...ALL22128-7- SKU:
- ALL22128-7
- Availability:
- Ships Same Business Day
- Weight:
- 4.96 LBS
$26.32 -
Allstar Performance Round DOM Steel Tubing 1in x .120in x 7.5ft ALL22127-7
ALLSTAR PERFORMANCE
$42.99DOM steel tubing is the backbone of custom chassis builds, roll cages, and suspension components where precision and reliability are non-negotiable. This 1-inch diameter tubing with 0.120-inch wall thickness strikes the ideal balance between structural...ALL22127-7- SKU:
- ALL22127-7
- Availability:
- Ships Same Business Day
- Weight:
- 5.00 LBS
$42.99 -
Allstar Performance Mild Steel Round Tubing 3/4in x .065in x 7.5ft ALL22124-7
ALLSTAR PERFORMANCE
$26.14Mild steel round tubing is a foundational material for custom fabrication work—whether you're building a roll cage, exhaust system, or structural reinforcement. This 3/4-inch OD tubing strikes the ideal balance between strength and workability, making it...ALL22124-7- SKU:
- ALL22124-7
- Availability:
- Ships Same Business Day
- Weight:
- 3.35 LBS
$26.14 -
Allstar Performance Mild Steel Round Tubing 1/2in x .065in x 7.5ft ALL22120-7
ALLSTAR PERFORMANCE
$26.32Mild steel round tubing is the backbone of custom fabrication work—whether you're building exhaust systems, roll cages, or chassis reinforcement. This Allstar Performance tubing offers consistent wall thickness and straightness needed for precision...ALL22120-7- SKU:
- ALL22120-7
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
$26.32 -
Allstar Performance Mild Steel Round Tubing 3/8in x .065in x 7.5ft ALL22117-7
ALLSTAR PERFORMANCE
$27.59When you're building a custom chassis, roll cage, or suspension component, material selection determines structural integrity and performance longevity. Allstar Performance mild steel round tubing delivers consistent wall thickness and straightness...ALL22117-7- SKU:
- ALL22117-7
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
$27.59 -
Allstar Performance Chrome Moly Round Tubing 1-3/4in x .083in x 7.5ft ALL22093-7
ALLSTAR PERFORMANCE
$111.99Chromoly tubing is the backbone of professional-grade fabrication work, offering superior strength-to-weight ratio compared to mild steel while maintaining excellent weldability for custom builds. Whether you're constructing a roll cage, chassis...ALL22093-7- SKU:
- ALL22093-7
- Availability:
- Ships Same Business Day
- Weight:
- 6.20 LBS
$111.99 -
Allstar Performance Chrome Moly Round Tubing 1-5/8in x .083in x 7.5ft ALL22090-7
ALLSTAR PERFORMANCE
$99.994130 chromoly tubing is the backbone of high-performance chassis fabrication, offering superior strength-to-weight ratio and weldability compared to mild steel. This 1-5/8in OD tubing is ideal for roll cage construction, suspension components, and frame...ALL22090-7- SKU:
- ALL22090-7
- Availability:
- Ships Same Business Day
- Weight:
- 9.60 LBS
$99.99 -
Allstar Performance Chrome Moly Round Tubing 1-1/2in x .095in x 7.5ft ALL22086-7
ALLSTAR PERFORMANCE
$125.99Chrome moly tubing is the backbone of professional-grade fabrication work, from roll cages to custom chassis builds. This 1-1/2" OD tubing delivers the strength-to-weight ratio serious racers and fabricators demand, with wall thickness engineered to...ALL22086-7- SKU:
- ALL22086-7
- Availability:
- Ships Same Business Day
- Weight:
- 9.59 LBS
$125.99
