Mild steel flanges can be welded to exhaust pipes, mufflers or header collectors so your exhaust system can easily be unbolted and removed. Flanges are 1/4" thick and feature the common 3-bolt mount pattern.
Each mild steel reducer comes with a welded-on 3-bolt flange, gaskets and bolts.
Collector gaskets available in several sizes.
Leave it to Percy's to come up with a header bolt that won't come loose when it counts. These bolts have a 3/8" 12-point head for added clearance and once tight, you use a 1/8" hex key to lock in place. They are easy to remove if needed but won't shake loose.
These copper collector gaskets are embossed port ridge for a perfect seal. Cure the "leaky header blues" with these copper exhaust gaskets. Die cut and dead soft. Constructed of the finest .041 copper material and will seal where most gaskets fail. Include stainless steel fasteners. Reusable.