Borla 11877 BOR Axle Back S-Type suspension-radius-rods 200-400% Increased Holding Capacity -

200-400% Increased Holding Capacity - RACE ONLYThe versatile FX500 System uses our Power Plus II Pressure Plate along with a solid (rigid

Multiple vents for maximum airflow

and arm-pump-reducing flex

S&S high-strength connecting rods are perfect for use with gear drive cams

Weighs 1170g

Borla 11877 BOR Axle Back S-Type suspension-radius-rods 200-400% Increased Holding Capacity -This Axle Back system includes the AFM valves but does NOT include the NPP valves. It should be used on vehicles that are NOT equipped with NPP. System features 4. 25" polished T 304 stainless steel tips. Borla(r) Cat Back(tm) & Axle back exhaust systems feature patented straight through and multi core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla(r) Sound of