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Firebird New Products - Exhaust
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Dr. Gas Boom Tubes were designed for stock car racing, and now these low-profile side-exit exhausts are available for your muscle car. Boom Tubes have no restriction and are a perfect add-on for exhaust cut-outs. Boom Tubes...
These Boom Tube Tips are similar to full-size Boom Tube, but are shorter in length for easy installation. They still have the same 8" by 1-¾" compact size after the inlet transition. Tips are pre-cut at 45° to expose an...
Dr. Gas designed and commercialized the X-pipe crossover in the ?80s. X-pipes equalize exhaust system pressure imbalances while producing a scavenging effect for more power and efficiency. Exhaust note is dramatically...