3x00 Header Flanges
3/8" thick mild steel header flanges for the D shaped 3100, 3400, and 3500 LX9 heads. For use with 1 5/8" primary tubes. Tube shaping tool, gaskets, and ARP stainless header bolts are also available.
$49.99
3x00 Header Gaskets
These high temp gaskets are designed for 3100, 3400, and 3500 non VVT engines.
$23.99
3x00 Header Flange Primary Tool
This tool was designed by TCE to shape a 1 5/8 tube to their D shaped 3100, 3400, and 3500 non VVT flanges, and allows a perfect fit every time before welding. Works with either a press or a vice.
$49.99
ARP Header Studs
Headers can represent a sizable investment, so you'll want to keep them securely attached. In addition, exhaust leaks can cost you power and even cause damage to your vehicle. ARP has the answer, in the form of their stainless steel header studs. They're made from premium 300 stainless steel…
OUT OF STOCK
$99.99
Locking Header Bolts
Sold in sets of 12. Torque to 20ft lbs MAX. Max locking pin Torque is 60 INCH lbs.
Our Bolts Don't Back Out!
The Split Lock TM Friction Lock Fastener design uses a locking set pin built in to the bolt, When tightened the set pin expands the bolt threads against the thread wa…
$60.99
Pacesetter 99-05 Grand Am Headers
Pacesetter has redesigned their headers for the 1999-2005 Grand Am (and similar vehicles). These will no longer require the grinding that the original versions needed. Available in Black Paint, or Pacesetter's Armor Coat finish. Armor Coat is a 2000 Degree Metal/Ceramic coatin…