Heat soak is a primary hurdle when pushing the 2.0-litre G4KH engine past its factory 280ps limits. Lower your charge air temperatures significantly and ensure maximum air density reaches the combustion chamber with high-capacity Intercoolers and smooth-flowing silicone Boost pipes. Keep your engine temperatures stable under extreme track loads and heavy acceleration with dedicated Oil Coolers, ensuring your Elantra N performs consistently lap after lap without the ECU pulling timing.