Product Overview
Manifold, Exhaust

Keep your MerCruiser small block purring like a kitten with the EMP Exhaust Manifold. This crucial component ensures efficient exhaust flow, preventing back pressure and maximizing engine performance. Built to OEM specifications, it's a direct replacement for various MerCruiser models, offering a cost-effective solution to maintain your boat's power and reliability. Don't let a faulty manifold ruin your day on the water – upgrade with EMP and enjoy smooth sailing.
Key Features
- Direct replacement for MerCruiser 87114A19, ensuring a perfect fit and hassle-free installation.
- Compatible with a wide range of MerCruiser small block engines with center risers (See compatibility list for details).
- Durable construction for long-lasting performance and resistance to corrosion in harsh marine environments.
- OEM-grade design for optimal exhaust flow and efficient engine operation.
- Cost-effective alternative to expensive OEM manifolds without compromising quality.
- Replaces multiple part numbers including BARR MC-1-87114, GLM 51230, HGE 7114, Quality Mark T-20953, and Sierra 18-1953-2.
- Backed by EMP's commitment to quality and customer satisfaction.
Specifications
The Captain's Take
After years of battling corroded manifolds, I finally switched to the EMP and haven't looked back. It's a solid, dependable piece of equipment that delivers the performance I need without breaking the bank. Easy installation, perfect fit, and peace of mind knowing my engine is breathing easy. I recommend this manifold to any captain who values reliability and efficiency.