BBK 09-20 Dodge Challenger Hemi 5.7L Shorty Tuned Length Exhaust Headers - 1-3/4in Titanium Ceramic 1974-gmc-k15-k1500-pickup-esi3768729 BD Engine brake has been

BD Engine brake has been the industries time proven VARIABLE REGULATING BACK-PRESSURE EXHAUST BRAKE

Requires 8 Between Tire And Frame

knowing that you have optimal braking and steering control

1999 Chevrolet C2500 Base 1988-1998 Chevrolet C2500 Cheyenne 1999 Chevrolet C2500 LS 1988-1992 Chevrolet C2500 Scottsdale 1988-1998 Chevrolet C2500 Silverado 1994-1995

lightweight pump that bolts into many existing hanger assemblies

BBK 09-20 Dodge Challenger Hemi 5.7L Shorty Tuned Length Exhaust Headers - 1-3/4in Titanium Ceramic 1974-gmc-k15-k1500-pickup-esi3768729 BD Engine brake has beenThese BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 09 23 5. 7L Challenger Charger Hemi applications. Each header is manufactured with 1 3 4 in. CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds. BBK tuned Length headers offer improved scavenging waves for better combustion, which leads to improved