Exhaust Manifold/Header Fastener Kits
Circle Track Exhaust Manifold/Header Fastener Kits at JJ Motorsports
These fasteners are tough enough to hold your exhaust systems in place under intense heat and vibrations. Designed for racing, they ensure leak-free operation. Match them with additional heat-resistant hardware to handle challenging conditions in demanding IMCA, USMTS, and dirt oval racing for late models, modifieds, and street stocks.
Shop trusted brands like SCHOENFELD, MR. GASKET, STAGE 8 FASTENERS, and ARP. Explore related categories such as Engine Fastener Kits for additional hardware solutions.
Top Circle Track Exhaust Manifold/Header Fastener Kits
- Schoenfeld Header Bolt 3/8-16 x 1in 5/16 Head 16pack 3002-16 – Header Bolt 3/8-16 in Thread 1.000 in Long Hex Head Chromoly Black Oxide Set of 16.
- Mr. Gasket Header Bolt Set (12pk) GM LS1 8mm 918G – Header Bolt Kit 8 mm x 1.25 Thread 25 mm Long Hex Head Steel Black Oxide Set of 12.
- S/S Header Bolt Kit - 6pt. 3/8-16 x 1in (12) 8951 – Header Bolt Locking 3/8-16 in Thread 1.000 in Long Hex Head Stainless Natural GM V6 / Small Block Chevy Set of 12.
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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ARP Header Bolt Kit - 6pt. GM LS 134-1102
ARP
$32.99Factory header bolts stretch and fail under sustained heat and boost, compromising your exhaust seal and power delivery. ARP's chromoly construction with black oxide finish resists thermal cycling...ARP134-1102- SKU:
- ARP134-1102
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- MFG Part #:
- 134-1102
$32.99 -
ARP Header Bolt Kit - 6pt. GM LS 134-1101
ARP
$35.99Stock header bolts fail under sustained high-heat cycling, leading to exhaust leaks and lost horsepower. ARP's chromoly construction with black oxide finish provides the strength and heat resistance...ARP134-1101- SKU:
- ARP134-1101
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- MFG Part #:
- 134-1101
$35.99 -
ARP Header Stud Kit - 6pt. 3/8 x 1.670 OAL (12) 100-1412
ARP
$55.99Stock header studs are prone to stripping and seizing under high-heat cycling, compromising your exhaust seal and risking catastrophic gasket failure. ARP's 4130 chromoly studs with black oxide...ARP100-1412- SKU:
- ARP100-1412
- Availability:
- Ships Same Business Day
- Weight:
- 0.87 LBS
- MFG Part #:
- 100-1412
$55.99 -
ARP Header Stud Kit - 12pt. 3/8 x 1.670 OAL (12) 100-1402
ARP
$67.99Header studs are critical fasteners that secure your exhaust manifold to the cylinder head, and they experience extreme thermal cycling and vibration in high-performance applications. Factory bolts...ARP100-1402- SKU:
- ARP100-1402
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- MFG Part #:
- 100-1402
$67.99 -
ARP Header Bolt Kit - 12pt. 3/8 x 1.00 UHL (16) 100-1210
ARP
$31.99Stock header bolts fail under sustained heat and vibration cycles, leading to exhaust leaks and costly engine damage. ARP's chromoly construction and precise engineering deliver the clamping force...ARP100-1210- SKU:
- ARP100-1210
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- MFG Part #:
- 100-1210
$31.99 -
ARP Header Bolt Kit - 12pt. 3/8 x 1.00 UHL (12) 100-1209
ARP
$23.99Header bolts endure extreme thermal cycling and vibration—factory fasteners often loosen or fail under sustained high RPM operation. ARP's chromoly construction with black oxide finish resists...ARP100-1209- SKU:
- ARP100-1209
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- 100-1209
$23.99 -
ARP Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) 100-1208
ARP
$21.99Header bolts endure extreme thermal cycling and vibration—factory fasteners often fail under boost or high RPM, leading to exhaust leaks and lost power. ARP's chromoly construction with black oxide...ARP100-1208- SKU:
- ARP100-1208
- Availability:
- Ships Same Business Day
- Weight:
- 0.57 LBS
- MFG Part #:
- 100-1208
$21.99 -
ARP Header Bolt Kit - 12pt. 3/8 x .750 UHL (12) 100-1207
ARP
$25.99Header bolts endure extreme heat cycling and exhaust gas pressures that quickly degrade standard fasteners, leading to leaks and lost performance. ARP's chromoly construction with black oxide finish...ARP100-1207- SKU:
- ARP100-1207
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MFG Part #:
- 100-1207
$25.99 -
ARP Header Bolt Kit - 12pt. 3/8 x .750 UHL (12) 100-1203
ARP
$31.99Factory header bolts are prone to stripping, corrosion, and failure under heat cycling—compromising both performance and reliability. ARP's chromoly construction with black oxide finish resists...ARP100-1203- SKU:
- ARP100-1203
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- 100-1203
$31.99 -
ARP Header Bolt Kit - 12pt. 3/8 x .750 UHL (16) 100-1202
ARP
$23.99Factory header bolts are a common failure point under high heat and vibration, leading to exhaust leaks and lost power at the worst possible moments. ARP's chromoly header bolts are engineered to...ARP100-1202- SKU:
- ARP100-1202
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- MFG Part #:
- 100-1202
$23.99 -
ARP Header Bolt Kit - 12pt. 3/8 x .750 UHL (12) 100-1201
ARP
$17.99Stock header bolts are a common failure point under sustained heat and cylinder pressure, leading to exhaust leaks and lost performance. ARP's chromoly fasteners are engineered to withstand extreme...ARP100-1201- SKU:
- ARP100-1201
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- MFG Part #:
- 100-1201
$17.99 -
ARP Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (16) 100-1110
ARP
$26.99Header bolts are critical fastening points that experience extreme heat cycles and vibration—stock bolts can loosen or fail under sustained high RPM operation. ARP's chromoly construction with black...ARP100-1110- SKU:
- ARP100-1110
- Availability:
- Ships Same Business Day
- Weight:
- 0.67 LBS
- MFG Part #:
- 100-1110
$26.99 -
ARP Header Bolt Kit - 6pt. 3/8 x 1.00 UHL (12) 100-1109
ARP
$17.99Header bolts endure extreme heat cycles and vibration that quickly degrade standard fasteners, leading to leaks, misfires, and catastrophic header failure. ARP's chromoly construction with black...ARP100-1109- SKU:
- ARP100-1109
- Availability:
- Ships Same Business Day
- Weight:
- 0.52 LBS
- MFG Part #:
- 100-1109
$17.99 -
ARP Header Bolt Kit - 6pt. 3/8 x .750 UHL (16) 100-1108
ARP
$21.99Header bolts are a critical fastener that directly impacts exhaust manifold integrity and engine reliability. Cheap, low-grade bolts can stretch, loosen, or fail under thermal cycling and...ARP100-1108- SKU:
- ARP100-1108
- Availability:
- Ships Same Business Day
- Weight:
- 0.57 LBS
- MFG Part #:
- 100-1108
$21.99 -
ARP Header Bolt Kit - 6pt. 3/8 x .750 UHL (12) 100-1107
ARP
$20.99Header bolts experience extreme thermal cycling and vibration during engine operation, making fastener quality non-negotiable for maintaining a reliable seal and preventing exhaust leaks. ARP's...ARP100-1107- SKU:
- ARP100-1107
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MFG Part #:
- 100-1107
$20.99 -
ARP Header Bolt Kit - 6pt. 3/8 x .750 UHL (12) 100-1103
ARP
$26.99Header bolts are critical fasteners that experience extreme heat cycles and vibration—stock bolts can loosen or fail under sustained performance driving. ARP's chromoly construction with black oxide...ARP100-1103- SKU:
- ARP100-1103
- Availability:
- Ships Same Business Day
- Weight:
- 0.53 LBS
- MFG Part #:
- 100-1103
$26.99 -
ARP Header Bolt Kit - 6pt. 3/8 x .750 UHL (16) 100-1102
ARP
$21.99Header bolts experience extreme thermal cycling and vibration stress—factory fasteners often loosen or fail under sustained high-RPM conditions. ARP's chromoly construction and precise engineering...ARP100-1102- SKU:
- ARP100-1102
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MFG Part #:
- 100-1102
$21.99 -
ARP Header Bolt Kit - 6pt. 3/8 x .750 UHL (12) 100-1101
ARP
$22.99Header bolts are critical fasteners that secure your manifold under extreme thermal and vibration stress—factory hardware simply can't handle sustained high-RPM conditions. ARP's chromoly...ARP100-1101- SKU:
- ARP100-1101
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- 100-1101
$22.99 -
ARP S/S Header Stud Kit - 3/8in x 1.670in OAL (12) 400-1402
ARP
$123.99Header studs are critical fasteners that endure extreme thermal cycling and vibration in high-performance engines—stock hardware often loosens or fails under sustained heat and boost. ARP's stainless...ARP400-1402- SKU:
- ARP400-1402
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MFG Part #:
- 400-1402
$123.99
