With 42 x 37.5mm Stainless Steel Valves, CNC Porting, Dual Hi-Rev Springs, Chromoly Retainers, & SUPERGRIP™ Valve Locks. 90.5/92mm Bore.
All ULTRA MAG Plus Cylinder Heads feature full CNC Porting. The intake ports flow 120% more than stock VW cylinder heads. To handle the extra flow capabilities of the intake ports, the combustion chambers are also CNC machined for maximum power and flame travel.
Based on the same 044™ Castings as the rest of the 044™ line up, ULTRA MAGS have been taken to the highest level of performance with CNC porting.
Standard features include: 3 Angle Valve Job, 42 (or 44) x 37mm S/S valves, chromoly retainers, hardened valve locks, dual hi-rev valve springs, silicon bronze valve guides, nickel chromium alloy valve seats, and CNC Porting.
ULTRA MAG Plus Cylinder Heads (sometimes referred to as Oval Ports) are race ready and offer maximum HP potential for ultra high performance engines right out of the box.
Chamber is 62cc's
Sold as a Pair
CB Performance 044™ Ultra Mag Plus (42 x 37.5) 90.5/92mm Bore
- Brands CB Performance
- Product Code: CB1450
- Availability: Out Of Stock
- Ex Tax: $1,684.35