Kooks Headers
Kooks Ford 5.0L 4V Coyote Engine Header Bolt Kit (Fine Thread) QTY. 16 - M10 - 1.25 x 25mm Bolts - BK109
- SKU:
- KSHBK109
- MPN:
- BK109
- Availability:
- Regularly stocked product
Description
What are the bolt specifications for the KSH Header Bolt Kit?
This KSH Header Bolt Kit features sixteen M10 - 1.25 x 25mm fine thread bolts, perfect for your 2010-2023 Ford F-150 or Mustang.
How difficult is it to install the KSH Header Bolt Kit?
Installing these KSH Header Bolt Kit bolts is a simple bolt-on process, ideal for DIY enthusiasts seeking easy upgrades.
The KSH Header Bolt Kit provides a robust and reliable connection for your 2010-2023 Ford F-150/Mustang exhaust, achieving a top score of 8 for Easy DIY Install. Manufactured in the USA from T304 aircraft quality stainless steel, these M10 - 1.25 x 25mm fine thread bolts ensure ultimate durability and a secure, leak-free exhaust seal. Experience maximum power output and long-lasting corrosion resistance with these premium header bolts.
Key Features
- Fine Thread
- QTY. 16
- M10 - 1.25 x 25mm Bolts
- T304 Aircraft Quality Stainless Steel
- Manufactured In The USA
- Limited Lifetime Warranty
Why Choose the KSH Header Bolt Kit
Delivers a secure, leak-free exhaust seal for maximum power output.
Provides a robust and reliable connection for your high-performance exhaust.
Ensures long-lasting corrosion resistance for a pristine engine bay.
Achieves a perfect fitment for your Ford F-150 or Mustang's exhaust system.
Who Is This For?
Street Performance — 7/10
Premium materials enhance exhaust system integrity.
Track / Autocross — 7/10
Durable stainless steel resists high performance stresses.
Drag Racing — 7/10
Robust construction for demanding racing conditions.
Easy DIY Install — 8/10
Bolt-on install type with standard M10 bolts.
Visual / Aesthetic Upgrade — 6/10
Aircraft quality stainless steel offers a premium look.
Racing Competition — 7/10
T304 stainless steel ensures reliability under competition.
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Bolts — Fabrication
Additional Information
Clearance Item: |
N |
MPN: |
BK109 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Fabrication>Bolts |
Install Type: |
Bolt-On |
Product Level: |
Premium Performance |
Street Performance: |
7/10 |
Track / Autocross: |
7/10 |
Drag Racing: |
7/10 |
Easy DIY Install: |
8/10 |
Visual / Aesthetic Upgrade: |
6/10 |
Racing Competition: |
7/10 |
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