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LSD Catback Exhaust for 2007 & Up Civic Si Sedan

V-band flange technology is a rather new concept in the automotive world. With extensive use in the marine and aerospace industries, these assemblies must endure extreme condtions and perform without flaws. The first use of V-band flanges in the performance parts industry was with turbocharger downpipes. With our racing heritage we have had a lot of experience with standard flange and v-band assemblies on downpipes, dumptubes and even custom exhausts. After hundreds of stripped bolts, dozens of burnt out gaskets and countless bodily injuries using standard bolt together flanges, we decided V-band connections should be introduced in our exhaust systems. These flanges drastically reduce installation time, eliminate leaks, and the need for gaskets and hardware. Our Si Sedan Power-4 Exhaust is one of the first available systems on the market with this technology. As you can see from the diagram, the v-band flange has 360 degrees of flexibility when it is loose. Upon securing the clamp which only takes a few seconds, the v-band assembly locks in place and creates a leak free seal. The 2007 Civic Si Sedan exhaust system has the following specifications:

  • Fully Mandrel Bent 2.5" SUS 304 SS Piping
  • 3 Piece Polished Catback system with V-Band Connections (Clamps Included)
  • Chambered 6" Muffler Design
  • Dyno Tested to produce 13.5 hp gains
  • Under 93 Db sound compliant
MSRP: $799.00

Your Price: $555.00 shipped (within US)

LSD Exhaust
LSD Catback Exhaust for 2006 & Up Civic Si Coupe

The New J-Sport Exhaust is unique in the market as well as in our product line. The J-Sport exhaust is the only system we offer which features a 360 degree rotatable tip. With plenty of room for forward and rear adjustment, it allows you the freedom to decide on the final placement of the exhaust tip. The J-Sport is a more agressive system designed for substancial air flow increase while keeping its sound to a very pleasant pur. The 06 & up Si Coupe exhaust system has the following specifications:

  • Fully Mandrel Bent 2.5" SUS 304 SS Piping
  • 2 Piece Polished Catback system (Gaskets and Hardware included)
  • Chambered Muffler Design
  • Under 93 Db sound compliant
MSRP: $799.00

Your Price: $555.00 shipped (within US)

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LSD Axleback Exhaust for 2007 & Up Honda Fit

The Wi-4 is the newest series of the LSD exhaust line. The system is designed to have a deep / mellow tone while still providing performance gains. The system for the honda fit is a direct bolt on axleback system. The entire muffler and piping are constructed of high quality materials for strength and endurance. Due to tight placement of the muffler, this system has excellent ground clearance. The 2007 Honda Fit exhaust system has the following specifications:

  • Fully Mandrel Bent 2.25" SUS 304 SS Piping
  • 1 Piece Polished Axleback system
  • Straight Through Muffler Design
  • Under 93 Db sound compliant
MSRP: $360.00

Your Price: $285.00 shipped (within US)

LSD Exhaust