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.

• Manufactured from high quality T304 grade stainless steel
• Mandrel bent and fully TIG welded for strength and durability
• CNC machined flanges for strong, solid support and an accurate fit
• 4-1 manifolds designed to maximise the gains at the higher RPM’s
• Direct replacement for the below vehicles – bolts and gaskets included

• Mazda MX-5 NA MK1 1994 – 1996 1.6 models only

Please note – This only bolts up to a 440mm catalytic converter. Please measure your OEM catalytic converter before purchasing.