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Borla(r) premium-quality exhaust tip features mirror-polished Black Chrome finish on high quality T-304 austenitic stainless steel
This added clamping force won't require twice the pedal pressure
NS5-HDR4 kit features ACT's most popular Heavy Duty pressure plate
It provides uniform loading on the bearing and pressure plate to assure proper alignment
Quick connect connectors
AEM Bosch LSU 4.9 UEGO Replacement Sensor 1977-bmw-320i-base-esi8348738 Borla(r) premium-quality exhaust tip featuresAEM's Bosch 4. 9LSU Wideband UEGO O2 replacement sensor kit includes only the sensor (with attached cable and male connector) and is intended to replace an existing mounted wideband sensor used with AEM wideband air fuel UEGO controllers. These sensors have a laser etched, calibrated resistor in the sensor's connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor's
