Brand New Exhaust Manifold (Manifold Only)
Improved Design
The original manifold on these vehicles has a tendency to crack. This new aftermarket manifold has extra material added to offer more support and a much longer lifespan. Replace your cracked exhaust manifold for the last time with this premium upgraded design.
Match Vehicle To Compatibility Chart To Ensure Exact Fitment
Compatible With 2002-2005 GMC Envoy w/4.2L
Compatible With 2002-2005 Chevrolet Trailblazer w/4.2L
Compatible With 2004-2005 Buick Rainier w/4.2L
Compatible With 2003-2005 Isuzu Ascender w/4.2L
Compatible With 2002-2004 Oldsmobile Bravada w/4.2L
Replaces OEM 88890560
See Our Parts Catalog for Compatibility, Technical Details & Additional Images
Improved Design
The original manifold on these vehicles has a tendency to crack. This new aftermarket manifold has extra material added to offer more support and a much longer lifespan. Replace your cracked exhaust manifold for the last time with this premium upgraded design.
Match Vehicle To Compatibility Chart To Ensure Exact Fitment
Compatible With 2002-2005 GMC Envoy w/4.2L
Compatible With 2002-2005 Chevrolet Trailblazer w/4.2L
Compatible With 2004-2005 Buick Rainier w/4.2L
Compatible With 2003-2005 Isuzu Ascender w/4.2L
Compatible With 2002-2004 Oldsmobile Bravada w/4.2L
Replaces OEM 88890560
⚠️California Proposition 65 WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.