LS Swap Exhaust Manifolds

$329.00 $299.00

On 3 Performance



These are super tight fitting to the block to allow universal fitment on almost any application. These are a great LS Swap manifold, all the way from an old 60’s muscle car swap looking for a quieter sound than the typical long tubes, to a full blown turbo drag car.¬†They are made from a Hi- Silicone, ductile iron casting that will last a lifetime in the most extreme conditions.

We are currently running a set of these manifolds as a down and forward manifold on one of our shop F-body Camaro’s, it makes 2,000 crank HP using a pair of our Twin 80mm turbos on a 429 cubic inch engine. If this give you an idea of how well these flow for turbo applications.

** We also have the options below for a V-Bands instead of the 2 bolt flange and High temp coating **

The V-bands are male/female style for easy centering, and we weld them inside and outside after proper preheating to assure you will never have a failure.


  • This is an option for us to cut off the two bolt flange and Tig weld on stainless 2.5" v-band flanges.
  • $0.00