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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Link G4+ Atom (NB: Does NOT suit the earlier G4 Atom models
Max Lift: 13
great boost control for a nice broad flat torque curve and 550 crank horsepower capability while maintaining a standard 2
Staged injection
You can also ceramic coat our headers (and keep the warranty) without exceeding the temperature range like you can with 304 stainless
Outfront Motorsports CNC Ported 975 Racer D25 Cylinder Head Package Boost Controllers Link G4+ Atom (NB: DoesThe Outfront Motorsports 975 CNC Ported Cylinder Heads are the perfect performance head upgrade for competition and racing. These heads are a great option for the racer with engines up to 975 BHP. These are a great option for drag racing, time attack, hill climb or other competitive racing. The Outfront 975 Heads start with new OEM Genuine Subaru head castings. They are then CNC ported to have a big upgrade in flow. A multi angle valve job is
US$ 1248.50
US$ 498.50