Headers, Manifolds and Components
Circle Track Headers, Manifolds & Components at JJ Motorsports
High-quality headers and manifolds are vital for enhancing the exhaust flow in racing engines, ensuring maximum power output. Built for late models, modifieds, and street stocks, these components are designed to handle the intense demands of competitive racing. Pair them with compatible exhaust upgrades and connectors to achieve a more responsive and efficient setup.
Shop trusted brands like Schoenfeld for stock clip headers and Beyea Custom Headers for modified designs. Explore related categories such as Circle Track Headers for specific exhaust solutions or Circle Track Header Collectors and Components for additional parts.
Top Circle Track Headers, Manifolds & Components
- Schoenfeld Headers SBC Stock Clip 1-5/8in 155 – HeadersStreet Stock1-5/8 in Primary3 in CollectorSteelBlack PaintStock ClipSmall Block ChevyKitTake your raceway performance to the next level! Schoenfeld's selection of circle track headers are designed for competition with dozens of configurations. Get...
- Schoenfeld SBC Modified Headers 1106 – Headers IMCA Modified 1-3/4 in Primary 3-1/2 in Collector Steel Black Paint Small Block Chevy Kit These mid length modified headers are for BMS, Dirtworks, GRT, Harris, Hoffman, Jet, Larry Shaw and Speedway Motors cars. S/B Chevy, 1-3/4" tube and...
- Beyea SBC Modified Header 1-5/8in 604 Crate IDM-604-S1G – HeadersIMICA / UMP Dirt Modified1-5/8 to 1-3/4 in Primary2-3/4 in CollectorSteelBlack PaintSmall Block ChevyKit.
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!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Schoenfeld SBC Street Stock Headers 166
SCHOENFELD
$269.99Street stock racing demands exhaust systems that extract maximum power without compromise, and the Schoenfeld 166 headers deliver exactly that through optimized tube sizing and collector design. By improving exhaust scavenging and reducing backpressure,...SCH166- SKU:
- SCH166
- Availability:
- Ships Same Business Day
- Weight:
- 25.60 LBS
- MFG Part #:
- 166
$269.99 -
Schoenfeld SBC Street Stock Header 602 Crate 1-5/8in 165ACM2
SCHOENFELD
$269.99If you're running a 602 crate engine in circle track competition, exhaust scavenging directly impacts your power delivery and lap times. Schoenfeld's Street Stock headers are engineered specifically for Small Block Chevy platforms, delivering optimized...SCH165ACM2- SKU:
- SCH165ACM2
- Availability:
- Ships Same Business Day
- Weight:
- 36.40 LBS
- MFG Part #:
- 165ACM2
$269.99 -
Schoenfeld SBC Street Stock Header 1-5/8 Crate Motor 165ACM
SCHOENFELD
$269.99If you're running a street stock crate motor, exhaust scavenging directly impacts your power band and overall raceway performance. Schoenfeld's 1-5/8" primary tube design is engineered for Small Block Chevy displacement and tuning characteristics,...SCH165ACM- SKU:
- SCH165ACM
- Availability:
- Ships Same Business Day
- Weight:
- 24.95 LBS
- MFG Part #:
- 165ACM
$269.99Qty in Cart: 0Quantity:Price:$269.99Subtotal: -
Schoenfeld SBC Street Headers 165A
SCHOENFELD
$269.99If you're running a Small Block Chevy in circle track competition, header selection directly impacts exhaust scavenging and power delivery off the line. Schoenfeld's 165A Street Headers are engineered for the specific thermal and flow characteristics of...SCH165A- SKU:
- SCH165A
- Availability:
- Ships Same Business Day
- Weight:
- 23.65 LBS
- MFG Part #:
- 165A
$269.99Qty in Cart: 0Quantity:Price:$269.99Subtotal: -
Schoenfeld SBC IMCA Headers 1-3/4 162B
SCHOENFELD
$302.99If you're running IMCA Modified competition, exhaust scavenging directly impacts your power output and consistency across heat cycles. Schoenfeld headers are purpose-built for circle track racing with proven collector sizing and primary tube diameters...SCH162B- SKU:
- SCH162B
- Availability:
- Ships Same Business Day
- Weight:
- 15.60 LBS
- MFG Part #:
- 162B
$302.99 -
Schoenfeld SBC IMCA Headers 1-3/4 - 1-7/8 162-98
SCHOENFELD
$389.99IMCA Modified racing demands exhaust systems that can handle sustained high RPM operation without sacrificing flow efficiency. Schoenfeld's SBC headers deliver the collector diameter and primary tube sizing you need to extract maximum horsepower while...SCH162-98- SKU:
- SCH162-98
- Availability:
- Ships Same Business Day
- Weight:
- 30.55 LBS
- MFG Part #:
- 162-98
$389.99 -
Schoenfeld SBC IMCA Headers 1-3/4 162
SCHOENFELD
$205.99If you're running a Small Block Chevy in IMCA Modified competition, header choice directly impacts your power output and track performance. The Schoenfeld SBC IMCA Headers 162 deliver optimized exhaust scavenging through precision-engineered primary and...SCH162- SKU:
- SCH162
- Availability:
- Ships Same Business Day
- Weight:
- 18.45 LBS
- MFG Part #:
- 162
$205.99 -
Schoenfeld SBC IMCA Headers 1-5/8 - 1-3/4 161-98H
SCHOENFELD
$295.99If you're running a Small Block Chevy in IMCA Modified competition, exhaust scavenging directly impacts your power curve and throttle response. Schoenfeld's SBC IMCA Headers are engineered with stepped primary tubes and a 3-inch collector to maximize...SCH161-98H- SKU:
- SCH161-98H
- Availability:
- Ships Same Business Day
- Weight:
- 26.60 LBS
- MFG Part #:
- 161-98H
$295.99 -
Schoenfeld SBC IMCA Headers 1-5/8 - 1-3/4 161-98
SCHOENFELD
$295.99If you're running IMCA Modified competition, header selection directly impacts your Small Block Chevy's power output and exhaust scavenging efficiency. The Schoenfeld SBC IMCA Headers deliver optimized primary tube sizing and collector design to maximize...SCH161-98- SKU:
- SCH161-98
- Availability:
- Ships Same Business Day
- Weight:
- 27.10 LBS
- MFG Part #:
- 161-98
$295.99 -
Schoenfeld SBC IMCA Headers 1-5/8 161
SCHOENFELD
$206.99Schoenfeld's SBC IMCA headers are engineered to extract maximum exhaust scavenging efficiency in tight circle track competition. The 1-5/8" primary tubes provide optimized flow characteristics for Small Block Chevy platforms running IMCA Modified rules,...SCH161- SKU:
- SCH161
- Availability:
- Ships Same Business Day
- Weight:
- 17.25 LBS
- MFG Part #:
- 161
$206.99Qty in Cart: 0Quantity:Price:$206.99Subtotal: -
Schoenfeld Stock Clip Headers LS1 1-3/4 - 1-7/8 156VLS1
SCHOENFELD
$437.99Schoenfeld's Stock Clip Headers are purpose-built for circle track competition, delivering optimized exhaust scavenging that directly translates to improved horsepower and throttle response on race day. The 1-3/4 to 1-7/8 inch primary tubes are...SCH156VLS1- SKU:
- SCH156VLS1
- Availability:
- Ships Same Business Day
- Weight:
- 27.75 LBS
- MFG Part #:
- 156VLS1
$437.99 -
Schoenfeld Stock Clip Headers 1-3/4 156
SCHOENFELD
$299.99Schoenfeld Stock Clip Headers optimize exhaust scavenging and flow efficiency for Street Stock competition, delivering measurable gains in low-end torque and mid-range power. The 1-3/4" primary tube diameter is engineered specifically for small block...SCH156- SKU:
- SCH156
- Availability:
- Ships Same Business Day
- Weight:
- 24.20 LBS
- MFG Part #:
- 156
$299.99 -
Schoenfeld SBC Chassis Headers 1-3/4 - 1-7/8 152EV
SCHOENFELD
$342.99Optimizing exhaust scavenging is critical for small block Chevy power plants in circle track competition, and Schoenfeld's chassis headers deliver measurable gains in mid-range torque and top-end horsepower. The stepped primary tube design (1-3/4" to...SCH152EV- SKU:
- SCH152EV
- Availability:
- Ships Same Business Day
- Weight:
- 23.90 LBS
- MFG Part #:
- 152EV
$342.99 -
Schoenfeld SBC Chassis Headers 1-3/4 152E
SCHOENFELD
$285.99Exhaust scavenging efficiency directly impacts power output, and undersized primaries cost you horsepower at the top end. The Schoenfeld 152E headers deliver optimized flow dynamics through 1-3/4 inch primary tubes and a 3-1/2 inch collector, designed...SCH152E- SKU:
- SCH152E
- Availability:
- Ships Same Business Day
- Weight:
- 21.15 LBS
- MFG Part #:
- 152E
$285.99Qty in Cart: 0Quantity:Price:$285.99Subtotal: -
Schoenfeld SBC Chassis Headers 1-3/4 152
SCHOENFELD
$266.99Efficient exhaust scavenging is critical to maximizing horsepower and throttle response on circle track platforms, and poorly-designed headers will leave power on the table. Schoenfeld's SBC Chassis Headers are engineered with tube diameters and...SCH152- SKU:
- SCH152
- Availability:
- Ships Same Business Day
- Weight:
- 25.05 LBS
- MFG Part #:
- 152
$266.99 -
Schoenfeld SBC Chassis Headers 1-5/8 151E
SCHOENFELD
$249.99Optimizing exhaust scavenging is critical for extracting maximum power from your Small Block Chevy engine, and undersized or poorly designed headers will leave performance on the table. Schoenfeld's 151E headers are purpose-built for racing applications,...SCH151E- SKU:
- SCH151E
- Availability:
- Ships Same Business Day
- Weight:
- 20.05 LBS
- MFG Part #:
- 151E
$249.99 -
Schoenfeld SBC Chassis Headers 1-5/8 151
SCHOENFELD
$249.99Maximizing exhaust scavenging is critical for small block Chevy power builds, and these Schoenfeld headers deliver the flow characteristics needed to unlock additional horsepower and torque across your engine's RPM range. The 1-5/8 inch primary tubes are...SCH151- SKU:
- SCH151
- Availability:
- Ships Same Business Day
- Weight:
- 20.05 LBS
- MFG Part #:
- 151
$249.99 -
Schoenfeld SBC Crossover Headers 1-3/4 - 1-7/8 146V
SCHOENFELD
$399.99Schoenfeld's SBC crossover headers are engineered to extract maximum exhaust scavenging and flow efficiency from your Small Block Chevy, delivering measurable gains in horsepower and throttle response. The stepped primary tube design—transitioning from...SCH146V- SKU:
- SCH146V
- Availability:
- Ships Same Business Day
- Weight:
- 32.75 LBS
- MFG Part #:
- 146V
$399.99 -
Schoenfeld SBC Crossover Headers 1-3/4 146
SCHOENFELD
$343.99Schoenfeld's SBC Crossover Headers deliver efficient exhaust scavenging and consistent performance for small-block Chevy circle track applications. The 1-3/4" primary tubes optimize flow characteristics across the RPM band, while the 3-1/2" crossover...SCH146- SKU:
- SCH146
- Availability:
- Ships Same Business Day
- Weight:
- 30.65 LBS
- MFG Part #:
- 146
$343.99 -
Schoenfeld SBC Crossover Headers 1-5/8 - 1-3/4 Crate Motr 145VCM-3
SCHOENFELD
$386.99Schoenfeld's SBC crossover headers deliver optimized exhaust scavenging for small block Chevy crate motors, improving horsepower and throttle response on the circle track. The 1-5/8 to 1-3/4 inch primary tubes and 3-inch collector are sized for efficient...SCH145VCM-3- SKU:
- SCH145VCM-3
- Availability:
- Ships Same Business Day
- Weight:
- 30.30 LBS
- MFG Part #:
- 145VCM-3
$386.99
