The kit that LMC sells for 4x4's will fit the Blazer. Basically a bolt on kit. The pipes are 2 1/14" galvanized. We like the kits but usually change out the hangers for strap type rubber hangers and go with heavy duty exhaust clamps as the ones furnished will not squeeze the the pipes to make them seal.
You can get stock or glass pak mufflers. Not sure if Turbos are an option.
Jim
|