The Story
Highlights
Patriot’s cast iron manifolds for GM LS engines offer a wide variety of fitment applications maximizing engine bay clearance. The Patriot LS cast manifold also incorporates a sealing dome and ships with a pair of 304 series stainless steel reducers to help route your exhaust system with more adjustment options than the competition. No more expensive GM gaskets needed to get you on the road. These manifolds fit many LS engine swaps in our Patriot Exhaust line.
- Durable 16-gauge tubing
- Comes complete with gaskets, header bolts and collector reducers.
- Fits many LS engine swap headers in our Patriot Exhaust line, and is a direct/validated fitment for 70-81 GM F-Bodies, 82-88 GM G-Bodies and 68-72 GM A-Bodies
- Metallic Ceramic Coating
Why pick Patriot's Metallic Ceramic Coating finish?
Our Metallic Ceramic Coating protects and extends the life of headers by creating a thermal barrier which significantly lowers under hood temperatures and protects the substrate metal from thermal fatigue. After the Metallic Ceramic Coating is applied, it is polished with a vibratory finishing process that produces a high luster aluminum appearance. The polishing process compresses and activates the coating, creating a surface which is harder and 60% more corrosion resistant than an unpolished surface.
Description
Highlights
Patriot’s cast iron manifolds for GM LS engines offer a wide variety of fitment applications maximizing engine bay clearance. The Patriot LS cast manifold also incorporates a sealing dome and ships with a pair of 304 series stainless steel reducers to help route your exhaust system with more adjustment options than the competition. No more expensive GM gaskets needed to get you on the road. These manifolds fit many LS engine swaps in our Patriot Exhaust line.
- Durable 16-gauge tubing
- Comes complete with gaskets, header bolts and collector reducers.
- Fits many LS engine swap headers in our Patriot Exhaust line, and is a direct/validated fitment for 70-81 GM F-Bodies, 82-88 GM G-Bodies and 68-72 GM A-Bodies
- Metallic Ceramic Coating
Why pick Patriot's Metallic Ceramic Coating finish?
Our Metallic Ceramic Coating protects and extends the life of headers by creating a thermal barrier which significantly lowers under hood temperatures and protects the substrate metal from thermal fatigue. After the Metallic Ceramic Coating is applied, it is polished with a vibratory finishing process that produces a high luster aluminum appearance. The polishing process compresses and activates the coating, creating a surface which is harder and 60% more corrosion resistant than an unpolished surface.
