Cathedral Port LS1/LS2/LS6/LSX heads 102mm Straight Fabricated Intake Manifold 6-3/4" Height Black TIG Welded 3mm Sheet Metal will not colipase on Boost or Vacuum with silver aluminum fuel rails & braided cross over Fuel Line cathedral style LS1, LS2. LS6, 4.8 / 5.3 / 5.7 / 6.0 heads.

Cathedral Port LS1/LS2/LS6/LSX heads

3mm sheet metal aluminum

6-3/4" Tall

The intake will not colipase on Boost Or Vacuum.

Black fuel rails with braided cross Over Fuel Line  

cathedral style LS1 LS2 LS6 LSX 4.8/5.3/5.7/6.0 heads

Chevrolet Small Block V8 GEN III IV (LS Based)

LS Engine

293 ci - 4.8 L (LR4)

325 ci - 5.3 L (L33, L59, LM4, LM7)

346 ci - 5.7 L (LS1, LS6)

364 ci - 6.0 L (LQ4, LQ9, LS2)

1997-2004 Chevrolet Corvette

1998-2002 Pontiac Firebird Formula, Trans AM

2001-2004 Corvette Z06

2004-2005 Cadillac CTS V-series

2005-2007 Chevrolet Corvette

2005-2006 Chevrolet SSR

2006-2009 Chevrolet TrailBlazer SS

2006-2007 Cadillac CTS V-series

2005-2006 Pontiac GTO

2008-2009 Saab 9-7X Aero