APEXi® Super Exhaust Silencer (4.32" Center ID, 5.91" Length) (155-A007) 1756 Product Dimensions: 7

Product Dimensions: 7

Notes: 8 individual ignition coil ready (Direct fire) when used with HT-130306

Cartridge 1982 Yamaha XJ550R Seca Cartridge

These urethane products are so tough

0 2004 Lamborghini Gallardo Engine: 5

APEXi® Super Exhaust Silencer (4.32" Center ID, 5.91" Length) (155-A007) 1756 Product Dimensions: 7Universal Super Exhaust Silencer (155 A007) by APEXi. Muffler Inlet Diameter: 4. 32". Muffler Body Length: 5. 91". Muffler Sound: Moderate. Muffler Configuration: Center Center. The Super Silencer is the most effective way to lower sound output caused by a straight through racing exhaust system. The Silencer has also been shown to actually increase mid range torque in some vehicles. On average, the Super Silencer will lower exhaust noise output by