Pay in 4 interest-free payments of $400.00 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
just an easy swap and tune
Ultra Soft
Skip the big cost and installation qwerks of a modified S2000 pump in favor of this effective and more affordable option
4 Piston Racing K20C1 Crate Engine
Steel Braided lines
4P Circuit Pro K-Series Race Head Drivetrain K20C1 just an easy swap andIntroducing the 4P "Circuit Pro" K Series Race Head The 4P Race Casting has consistently delivered top tier performance across motorsports disciplines. Proven in both All Motor and Turbo classes, it sets the benchmark with superior materials, increased rigidity, and a motorsports focused port and chamber design. While others remain constrained by OEM castings built for economy cars, we've engineered a cylinder head specifically for high performance
