This is an upgrade to the standard log manifold. This manifold features an axial 4-1 collector for better flow over the log design.

Features:

• Direct bolt on for Greddy's 1.6L Miata turbo kit
• 4-1 Merge collector
• Thick .145" wall runners
• 3/8" thick steel flanges
• 100% TIG welded with full penetration
• Flanges resurfaced after welding
• Available in mild steel only

Price $500