Holley 300-122BK LS HI-Ram EFI Manifold- Black chemicals-and-tape Covered by our 3 Year

Covered by our 3 Year Limited Warranty

1968-1971 Dodge Dart

This bolt-on DOR/DOS (Dual Out Rear or Dual Out Side) emissions-legal exhaust system features 16-gauge mandrel-bent stainless steel tubing flowing into a specially designed resonator and a Super 50™ Series performance muffler for a deep powerful exterior sound with minimal interior drone

7L V8 1970 - 1976 Chevrolet Impala   400/6

Holley 300-122BK LS HI-Ram EFI Manifold- Black chemicals-and-tape Covered by our 3 YearLS1 2 6 HI RAM IM, EFI, 92MM LS TB BLACK Overview The Holley GM LS1 LS2 LS6 Modular Hi Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet metal for high performance applications where induction system height is not limited. Coupling this Hi Ram intake with the high flowing LS1 LS2 LS6 style cylinder heads has outstanding potential for N A and forced induction applications at a budget minded cost. Aggressive, bold,