Exhaust
Circle Track Exhaust Headers, Wraps & Components for Dirt Racing at JJ Motorsports
Maximize engine performance and exhaust flow on the track with premium circle track exhaust components from JJ Motorsports. Our selection includes headers, wraps, elbows, spark plug boot sleeves, and more, designed for high-temperature resistance, durability, and optimal power in late models, modifieds, street stocks, and IMCA dirt racing. Compatible with Small Block Chevy and other racing engines, these parts ensure reliable operation and reduced heat under competitive conditions.
Shop trusted brands like Beyea, Allstar Performance, and Schoenfeld. Explore related categories such as circle track engines and components for power upgrades or circle track drivetrain for transmission enhancements.
Top Circle Track Exhaust Products
- Beyea SBC Modified Header 1-5/8 - 1-3/4 Crate IDM-604-S1-D2 – Header kit for IMCA-UMP Modified racing with 1-5/8 to 1-3/4 inch primaries and 3-inch collector, steel construction with black paint finish, compatible with Small Block Chevy engines.
- Allstar Performance Spark Plug Boot Sleeves Black 7-1/2in 8pk ALL34274 – Braided fiberglass sleeves, 7-1/2 inches long, set of 8 in black, protect spark plug boots from high header temperatures while enhancing engine bay appearance.
- Allstar Performance Header Wrap Natural 2in x 15ft ALL34244 – Natural header wrap measuring 2 inches wide by 15 feet long, ideal for insulating headers to reduce underhood heat and improve exhaust flow.
- Schoenfeld 60 Degree Elbow 3in 30610 – 60-degree elbow for 3-inch exhaust piping, perfect for custom routing in racing exhaust systems.
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 Dirt Late Model Header Crate 3 Step 181-606LV3GCM2-3
SCHOENFELD
$467.99Maximize exhaust scavenging and horsepower on your dirt late model with stepped primary tubes that transition from 1-5/8" to 1-7/8"—a design proven to enhance low-end torque and mid-range pull across varying RPM ranges. Schoenfeld's precision-welded...SCH181-606LV3GCM2-3- SKU:
- SCH181-606LV3GCM2-3
- Availability:
- Ships Same Business Day
- Weight:
- 32.70 LBS
$467.99 -
Schoenfeld SBC Crossover Headers 1- 1/2in-1-5/8in Crate 144VCM2
SCHOENFELD
$384.99Maximize exhaust scavenging and gain consistent horsepower across your Small Block Chevy engine with properly sized primary tubes and efficient crossover design. These Schoenfeld headers eliminate the performance penalty of mismatched collector sizing...SCH144VCM2- SKU:
- SCH144VCM2
- Availability:
- Ships Same Business Day
- Weight:
- 29.00 LBS
$384.99 -
Schoenfeld Header SBC Modified Hdr Long Tube Crate 1-5/8in 1155LBCM2
SCHOENFELD
$315.99Long-tube headers are essential for maximizing exhaust scavenging and increasing horsepower on small block Chevy engines—and the Schoenfeld 1155LBCM2 delivers factory-quality construction at a competitive price point. Whether you're building a street...SCH1155LBCM2- SKU:
- SCH1155LBCM2
- Availability:
- Ships Same Business Day
- Weight:
- 29.10 LBS
$315.99 -
Schoenfeld Header SBC Modified Hdr Long Tube 1-3/4in-1-7/8 1132V18
SCHOENFELD
$428.99Schoenfeld headers are engineered to maximize exhaust scavenging and minimize backpressure in small-block Chevy engines, translating directly to improved horsepower and throttle response. The long-tube design pulls exhaust gases away from the combustion...SCH1132V18- SKU:
- SCH1132V18
- Availability:
- Ships Same Business Day
- Weight:
- 34.10 LBS
$428.99 -
Schoenfeld J BEND 1 3/4in 16 GA. 4i n RAD. 017516J-40
SCHOENFELD
$17.99A precision mandrel bend is the foundation of any quality exhaust system—it ensures smooth flow without turbulence-inducing kinks that rob horsepower. This Schoenfeld J-bend delivers the exact radius and diameter consistency you need for custom exhaust...SCH017516J-40- SKU:
- SCH017516J-40
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
$17.99 -
Schoenfeld J BEND 1 3/4in 16 GA. 017516J
SCHOENFELD
$16.99A mandrel-bent J-bend exhaust pipe is essential for building custom exhaust systems that maintain consistent diameter and flow characteristics through the bend. This Schoenfeld component eliminates turbulence and backpressure issues that occur with...SCH017516J- SKU:
- SCH017516J
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$16.99 -
Reflective Film Silver 1050 Deg #1503.28
KOOL MAT
$39.99Engine heat and underbody noise can compromise performance and driver comfort, especially in high-strung racing applications. The Reflective Film Silver 1050 Deg (#1503.28) delivers dual-purpose protection with a self-adhesive aluminum barrier that...KOO1503.28- SKU:
- KOO1503.28
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
$39.99Qty in Cart: 0Quantity:Price:$39.99Subtotal: -
Koolsox GM LS Plug Boot 8pk #07501PKE
KOOL MAT
$77.99High heat and electrical interference degrade spark plug boots over time, causing misfires and unreliable ignition timing—especially critical in forced-induction and high-RPM LS applications. KoolSox braided fiberglass sleeves insulate your boots from...KOO07501PKE- SKU:
- KOO07501PKE
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$77.99 -
Koolsox Plug Boots Natrl (4pk) Hi Heat #07500-4N
KOOL MAT
$37.99Spark plug wires running hot under the hood can degrade insulation and create misfires—especially in high-heat engine bays or under the hood of a forced-induction setup. KoolSox Plug Boots are braided fiberglass sleeves that slide over your existing...KOO07500-4N- SKU:
- KOO07500-4N
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
$37.99Qty in Cart: 0Quantity:Price:$37.99Subtotal: -
Koolsox Plug Boots Black (4pk) Hi Heat #07500-4 BK
KOOL MAT
$37.99Engine heat can degrade spark plug boots and compromise ignition reliability, especially in high-performance or forced induction applications where underhood temperatures spike. Koolsox Plug Boots provide thermal insulation that extends boot longevity...KOO07500-4BK- SKU:
- KOO07500-4BK
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
$37.99Qty in Cart: 0Quantity:Price:$37.99Subtotal: -
HP Heatshield Mat .030 i n thk x 2 ft x 2 ft w/Ad 721202
Heatshield
$64.99Excessive underhood heat degrades fuel lines, wiring harnesses, and performance components—compromising reliability and longevity. The HP Heatshield Mat provides a thermal barrier that reflects radiant heat away from critical systems, allowing your...HSP721202- SKU:
- HSP721202
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
$64.99 -
Lava Starter Shield 3-1 /2 in x 18 in sm gear re 501071
Heatshield
$55.99Extreme heat from starter motors and adjacent engine components can degrade wiring harnesses, fuel lines, and ignition systems in high-performance builds. The Lava Starter Shield 3-1/2 in x 18 in provides thermal protection up to 1200 degrees, keeping...HSP501071- SKU:
- HSP501071
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$55.99 -
Lava Starter Shield 7-1 /4 in x 21-3/4 in 501070
Heatshield
$58.99Starter motors generate extreme heat during operation, and that thermal energy radiates directly into your engine bay, raising underhood temperatures and compromising performance. The Lava Starter Shield 7-1/4 in x 21-3/4 in provides a proven thermal...HSP501070- SKU:
- HSP501070
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$58.99 -
Thermaflect Tape 4 in x 10 ft 340410
Heatshield
$52.99Engine bay temperatures can quickly degrade fuel lines, wiring harnesses, and intake components, cutting into reliability and performance. Thermaflect Tape creates a reflective thermal barrier that redirects radiant heat away from sensitive parts,...HSP340410- SKU:
- HSP340410
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
$52.99 -
Thermaflect Tape 1-1/2 i n x 20 ft 340020
Heatshield
$40.99Engine bays generate extreme heat that can degrade fuel lines, wiring harnesses, and intake components—Thermaflect Tape provides a reliable thermal barrier to protect critical systems and maintain consistent performance. Whether you're running forced...HSP340020- SKU:
- HSP340020
- Availability:
- Ships Same Business Day
- Weight:
- 0.64 LBS
$40.99 -
Lava Tube Shield 1-1/2 i n id x 3 ft 280010
Heatshield
$59.99Engine heat and stray wires create chaos in the engine bay—damaging fuel lines, melting harnesses, and compromising reliability when you need it most. The Lava Tube Shield protects critical hoses and wiring from radiant heat and abrasion with proven...HSP280010- SKU:
- HSP280010
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$59.99 -
Thermaflect Sleeve 1-1/2 in id x 3 ft hook & loo 274112
Heatshield
$56.99Engine bay heat management directly impacts performance and component longevity. The Thermaflect Sleeve protects critical hoses and wiring from radiant engine heat without requiring permanent modifications or custom fabrication. Its reflective surface...HSP274112- SKU:
- HSP274112
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
$56.99 -
Thermaflect Sleeve 3/4 i n id x 3 ft hook & loop 274034
Heatshield
$43.99Heat management is critical in high-performance applications—whether you're routing fuel lines near an engine block or protecting wiring harnesses from exhaust radiant heat. The Thermaflect Sleeve provides a reflective thermal barrier that prevents heat...HSP274034- SKU:
- HSP274034
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
$43.99 -
Thermaflect Sleeve 1/2 i n id x 3 ft hook & loop 274012
Heatshield
$40.99Engine heat and radiant energy can degrade hoses, wiring, and nearby components, compromising reliability and performance. The Thermaflect Sleeve provides a reflective barrier that reduces heat transfer to critical systems, protecting your investment and...HSP274012- SKU:
- HSP274012
- Availability:
- Ships Same Business Day
- Weight:
- 0.14 LBS
$40.99 -
Fire Shield Sleeve Black 3/8 in id x 3 ft Roll 210040
Heatshield
$39.99Engine bays reach extreme temperatures during high-performance driving, and unprotected fuel lines, brake lines, and wiring can degrade or fail catastrophically. This Fire Shield Sleeve provides a critical thermal barrier that keeps vulnerable components...HSP210040- SKU:
- HSP210040
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$39.99
