Select Your Ride

1
2
3

ARP Header Bolt Kit - 6pt. 3/8 x .750 UHL (16) 100-1108

Part Number: ARP100-1108
ARP
(No reviews yet) Write a Review
SKU:
ARP100-1108
UPC:
672036000073
MPN:
100-1108
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.57 LBS
$21.99
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

Header 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 vibration—compromising your seal and risking exhaust leaks. ARP's chromoly construction and precise engineering ensure consistent clamping force and long-term durability, whether you're running a street engine or sustained high-RPM track sessions.

This 16-piece kit delivers the exact fasteners you need for a complete header installation with the tensile strength and corrosion resistance required for serious engine work.

  • 3/8-16 thread size
  • 0.750 in. length
  • 6-point hex head
  • Chromoly construction
  • Black oxide finish
  • Universal fitment
  • Quantity: 16 bolts
  • Bolt-on installation
  • MPN: 100-1108
View AllClose

Specs

MFG Part #:
100-1108
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for ARP Header Bolt Kit - 6pt. 3/8 x .750 UHL (16) 100-1108

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER