Gravity Performance Manifolds are designed to be direct replacements for OEM manifolds, ensuring smooth installation every time. Our manifolds improve the collection of gasses from the cylinder heads, before routing them through them to the rest of the system.

Built in flexi to reduce strain on the exhaust system
Mandrel bent and TIG welded for strength and durability
Manufactured from high quality T304 polished stainless steel
4-2-1 manifold design improves power throughout the RPM range
Free flowing catalyst replacement to get the most from the high revving K20 engine