diff --git a/Makefile b/Makefile
index 625e234a2..8c5548d30 100644
--- a/Makefile
+++ b/Makefile
@@ -747,6 +747,7 @@ OBJS += passes/cmds/splitnets.o
 OBJS += passes/cmds/tee.o
 OBJS += passes/cmds/activity.o
 OBJS += passes/cmds/splitnetlist.o
+OBJS += passes/cmds/reconstructbusses.o
 OBJS += passes/sat/sim.o
 
 include $(YOSYS_SRC)/passes/hierarchy/Makefile.inc
diff --git a/passes/cmds/Makefile.inc b/passes/cmds/Makefile.inc
index 4f0d14176..05ca89f3c 100644
--- a/passes/cmds/Makefile.inc
+++ b/passes/cmds/Makefile.inc
@@ -54,3 +54,4 @@ OBJS += passes/cmds/box_derive.o
 OBJS += passes/cmds/example_dt.o
 OBJS += passes/cmds/activity.o
 OBJS += passes/cmds/splitnetlist.o
+OBJS += passes/cmds/reconstructbusses.o
\ No newline at end of file
diff --git a/passes/cmds/reconstructbusses.cc b/passes/cmds/reconstructbusses.cc
new file mode 100644
index 000000000..60bb49775
--- /dev/null
+++ b/passes/cmds/reconstructbusses.cc
@@ -0,0 +1,192 @@
+#include "kernel/sigtools.h"
+#include "kernel/yosys.h"
+#include <set>
+
+USING_YOSYS_NAMESPACE
+PRIVATE_NAMESPACE_BEGIN
+
+struct ReconstructBusses : public ScriptPass {
+	ReconstructBusses() : ScriptPass("reconstructbusses", "Reconstruct busses from wires with the same prefix following the convention: <prefix>_<index>_") {}
+	void script() override {}
+
+	void execute(std::vector<std::string>, RTLIL::Design *design) override
+	{
+		if (design == nullptr) {
+			log_error("No design object");
+			return;
+		}
+		log("Running reconstructbusses pass\n");
+		log_flush();
+		for (auto module : design->modules()) {
+			// Collect all wires with a common prefix
+			dict<std::string, std::vector<RTLIL::Wire *>> wire_groups;
+			for (auto wire : module->wires()) {
+				if (wire->name[0] == '$') // Skip internal wires
+					continue;
+				std::string prefix = wire->name.str();
+
+				if (prefix.empty())
+					continue;
+				// We want to truncate the final _<index>_ part of the string
+				// Example: "add_Y_0_"
+				// Result:  "add_Y"
+				std::string::iterator end = prefix.end() - 1;
+				if ((*end) == '_') {
+					// Last character is an _, it is a bit blasted index
+					end--;
+					for (; end != prefix.begin(); end--) {
+						if ((*end) != '_') {
+							// Truncate until the next _
+							continue;
+						} else {
+							// Truncate the _
+							break;
+						}
+					}
+
+					std::string no_bitblast_prefix;
+					std::copy(prefix.begin(), end, std::back_inserter(no_bitblast_prefix));
+					wire_groups[no_bitblast_prefix].push_back(wire);
+				}
+			}
+			std::map<std::string, RTLIL::Wire *> wirenames_to_remove;
+			pool<RTLIL::Wire *> wires_to_remove;
+			// Reconstruct vectors
+			for (auto &it : wire_groups) {
+				std::string prefix = it.first;
+				std::vector<RTLIL::Wire *> &wires = it.second;
+
+				// Sort wires by their bit index (assuming the suffix is _<index>_)
+				std::sort(wires.begin(), wires.end(), [](RTLIL::Wire *a, RTLIL::Wire *b) {
+					std::string a_name = a->name.str();
+					std::string b_name = b->name.str();
+					std::string::iterator a_end = a_name.end() - 1;
+					std::string::iterator b_end = b_name.end() - 1;
+					if (((*a_end) == '_') && ((*b_end) == '_')) {
+						a_name = a_name.substr(0, a_name.size() - 1);
+						b_name = b_name.substr(0, b_name.size() - 1);
+						std::string a_index_str = a_name.substr(a_name.find_last_of('_') + 1);
+						std::string b_index_str = b_name.substr(b_name.find_last_of('_') + 1);
+						int a_index = std::stoi(a_index_str);
+						int b_index = std::stoi(b_index_str);
+						return a_index > b_index; // Descending order for correct concatenation
+					} else {
+						return false;
+					}
+				});
+
+				// Create a new vector wire
+				int width = wires.size();
+				RTLIL::Wire *new_wire = module->addWire(prefix, width);
+				for (RTLIL::Wire *w : wires) {
+					// All wires in the same wire_group are of the same type (input_port, output_port or none)
+					if (w->port_input)
+						new_wire->port_input = 1;
+					else if (w->port_output)
+						new_wire->port_output = 1;
+					break;
+				}
+
+				for (auto wire : wires) {
+					std::string wire_name = wire->name.c_str();
+					wirenames_to_remove.emplace(wire_name, new_wire);
+					wires_to_remove.insert(wire);
+				}
+			}
+
+			// Reconnect cells
+			for (auto cell : module->cells()) {
+				for (auto &conn : cell->connections_) {
+					RTLIL::SigSpec new_sig;
+					bool modified = false;
+					for (auto chunk : conn.second.chunks()) {
+						// std::cout << "Port:" << conn.first.c_str() << std::endl;
+						// std::cout << "Conn:" << chunk.wire->name.c_str() << std::endl;
+						// Find the connections that match the wire group prefix
+						std::string lhs_name = chunk.wire->name.c_str();
+						std::map<std::string, RTLIL::Wire *>::iterator itr =  wirenames_to_remove.find(lhs_name);
+						if (itr != wirenames_to_remove.end()) {
+							std::string ch_name = chunk.wire->name.c_str();
+							std::string::iterator ch_end = ch_name.end() - 1;
+							if ((*ch_end) == '_') {
+								ch_name = ch_name.substr(0, ch_name.size() - 1);
+								std::string ch_index_str = ch_name.substr(ch_name.find_last_of('_') + 1);
+								// std::cout << "ch_name: " << ch_name << std::endl;
+								if (!ch_index_str.empty()) {
+									// Create a new connection sigspec that matches the previous bit index
+									int ch_index = std::stoi(ch_index_str);
+									RTLIL::SigSpec bit = RTLIL::SigSpec(itr->second, ch_index, 1);
+									new_sig.append(bit);
+									modified = true;
+								}
+							}
+						} else {
+							new_sig.append(chunk);
+							modified = true;
+						}
+					}
+					// Replace the previous connection
+					if (modified)
+						conn.second = new_sig;
+				}
+			}
+
+			// Reconnect top connections before removing the old wires
+			// std::cout << "Wire to remove: " << wire_name << std::endl;
+			for (auto &conn : module->connections()) {
+				RTLIL::SigSpec lhs = conn.first;
+				RTLIL::SigSpec rhs = conn.second;
+				auto lit = lhs.chunks().rbegin();
+				if (lit == lhs.chunks().rend())
+					continue;
+				auto rit = rhs.chunks().rbegin();
+				if (rit == rhs.chunks().rend())
+					continue;
+				RTLIL::SigChunk sub_rhs = *rit;
+				while (lit != lhs.chunks().rend()) {
+					RTLIL::SigChunk sub_lhs = *lit;
+					std::string conn_lhs = sub_lhs.wire->name.c_str();
+					std::string conn_rhs = sub_rhs.wire->name.c_str();
+					// The connection LHS matches a wire that is replaced by a bus
+					// std::cout << "Conn: " << conn_lhs << " to: " << conn_rhs << std::endl;
+					std::map<std::string, RTLIL::Wire *>::iterator itr =  wirenames_to_remove.find(conn_lhs);
+					if (itr != wirenames_to_remove.end()) {
+						std::string::iterator conn_lhs_end = conn_lhs.end() - 1;
+						if ((*conn_lhs_end) == '_') {
+							conn_lhs = conn_lhs.substr(0, conn_lhs.size() - 1);
+							std::string ch_index_str = conn_lhs.substr(conn_lhs.find_last_of('_') + 1);
+							if (!ch_index_str.empty()) {
+								// std::cout << "Conn LHS: " << conn_lhs << std::endl;
+								// std::string conn_rhs = sub_rhs.wire->name.c_str();
+								// std::cout << "Conn RHS: " << conn_rhs << std::endl;
+								int ch_index = std::stoi(ch_index_str);
+								// Create the LHS sigspec of the desired bit
+								RTLIL::SigSpec bit = RTLIL::SigSpec(itr->second, ch_index, 1);
+								if (sub_rhs.size() > 1) {
+									// If RHS has width > 1, replace with the bitblasted RHS corresponding to the
+									// connected bit
+									RTLIL::SigSpec rhs_bit = RTLIL::SigSpec(sub_rhs.wire, ch_index, 1);
+									// And connect it
+									module->connect(bit, rhs_bit);
+								} else {
+									// Else, directly connect
+									module->connect(bit, sub_rhs);
+								}
+							}
+						}
+					}
+					lit++;
+					if (++rit != rhs.chunks().rend())
+						rit++;
+				}
+			}
+
+			// Remove old wires
+			module->remove(wires_to_remove);
+			// Update module port list
+			module->fixup_ports();
+		}
+	}
+} ReconstructBusses;
+
+PRIVATE_NAMESPACE_END