Description

Replaces OEM #3078323. The 85100 manifold works on the majority of N14 engines and is the only aftermarket ceramic coated manifold available. Turbo studs are included.

Benefits & Features

• Better design, pressure fitted to eliminate leaks.
• Sharp corners have been smoothed for better flow.
• High Quality material to eliminate cracks.
• Ported to eliminate any flow interference.
• Ceramic Coated cooling EGT by 100 degrees.
• Fuel Mileage increase.
• 20-30HP Increase.