Hooker Manifold Adapters 4WD Chevrolet/GMC C/K Trucks 1988-2000

Hooker Manifold Adapters (BH14351) for 4WD 1988-2000 Chevrolet and GMC C/K Trucks are the answer to your exhaust system needs. Made from 409 stainless steel, these adapters are built to last and offer OE-quality connections for your truck's exhaust system. The pre-marked sections ensure easy cutting and installation of catalytic converters in their ideal location.

Features and Benefits:
- Pre-marked sections for easily cutting and installing catalytic converters in their place
- O2 sensor bungs already welded in ideal location
- 409 stainless steel construction for long life and durability
- OE-quality O.D. to O.D. connection solution for eliminating 3-bolt collector gaskets
- Designed for use with any of our Hooker Blackheart LS and LT swap exhaust manifolds
- Includes hardware
- For 4WD C1500/GMT400 applications
* Gaskets for the two-bolt flange included with the Hooker Blackheart exhaust manifolds

Additionally, the O2 sensor bungs are already welded in place for your convenience. They also eliminate the need for three-bolt collector gaskets by offering an ideal O.D. to O.D. connection solution. These adapters are designed for use with any of the Hooker Blackheart LS and LT swap exhaust manifolds and even come with the necessary hardware for easy installation.