Part number: K04-023 | 5304-970-0023 | 5304-988-0023
Engine Size: 1.8 20V Turbo
Vehicle make: Seat
Model: Leon Cupra R
Engine Code: AMK BAM
Year: 2000-2006

All prices are exclusive of VAT and may be subject to a £100 surcharge. 

Product Description:

Stage 1 Hybrid Specification
• Over Sized K04 Aluminium Billet Hi-flow Compressor Wheel With Extended Tip Height
• Machined Compressor Housing, Profiled and Polished to Minimum Tolerances for Optimum Flow of The Charged Air
• Uprated 360° thrust kit
• Step Gapped Performance Shaft Piston Ring
• Designed, Machined and Assembled in House
• Fully Balanced On Our Vibration Sort Rig
• Calibrated to Fast Road Specification
• Estimated Power Output 280-310BHP*

Stage 2 Hybrid Specification
• Over Sized K06 Aluminium Billet Hi-flow Compressor Wheel With Extended Tip Height
• Machined Compressor Housing, Profiled and Polished to Minimum Tolerances for Optimum Flow of The Charged Air
• Uprated 360° thrust kit
• Step Gapped Performance Shaft Piston Ring
• Designed, Machined and Assembled in House
• Fully Balanced On Our Vibration Sort Rig
• Calibrated to Track Specification
• Estimated Power Output 300-330BHP*


Stage 3 Hybrid Specification
• Over Sized K06 Aluminium Billet Hi-flow Compressor Wheel With Extended Tip Height
• Machined Compressor Housing, Profiled and Polished to Minimum Tolerances for Optimum Flow of The Charged Air
• K16 Turbine Wheel with Cut Back Blades
• Machined Turbine Housing with Additional Clearance To Reduce Back Pressure
• Ported Turbine Housing to Optimise Flow of The Exhaust Gases
• Uprated 360° thrust kit
• Step Gapped Performance Shaft Piston Ring
• Designed, Machined and Assembled in House
• Fully Balanced On Our Vibration Sort Rig
• Calibrated to Track Specification
• Estimated Power Output 350-375BHP*