16 pc. Universal Dual Exhaust Tubing Kit – 2.50 in. Mandrel-bent Aluminized Steel Tubing.; Looking for a great way to help create that custom exhaust system, but want the durability of Aluminized steel as well? Flowmaster’s U-Fit Dual kit is a universal package that contains enough components to fabricate a complete mandrel bent dual exhaust system on nearly any street rod, muscle car or pickup. The slip-fit kit contains twelve pieces of 2.50 in. diameter tubing in carefully selected bend configurations and four additional 2.00 in. diameter components for a crossover pipe fabrication so you can create a custom tailored system for your demanding vehicle project. Constructed from durable 16 gauge Aluminized steel, it delivers the type of durability builders have longed for.;
Mandrel-bent 16 Gauge Aluminized Steel Tubing Over the Axle Pipes with Optional Tailpipe Exits Front Adapter Pipes/Intermediate Pipe/H-pipe Slip-fit Connectors for Easy Assembly Flowmaster Quality