Vauxhall Astra VXR 2.5" Highflow, Tophat + Map Pipe - Non-Dump Valve Model

Astra VXR Z20LEH Turbo Non Dump Valve 2.5" 63mm TopHat

• This Is A Direct Replacement For The Standard Tophat.
• Will Fit Standard Or Modified Cars

The Tophat Will Improve Throttle Response And Sustain Power Through The Rev Range For Longer, Giving You An All Round Better Performance.

Tophat 63mm / 2.5"
This TopHat Has A Larger Diameter And More Flow Than The Standard Tophat, This Improves Air Intake By De-Restricting The Tight Bends In The Standard Tophat.

Easy Fit - Only 8mm & 10mm Spanner Needed!

KIT LIST:
63mm / 2.5" Stainless Steel TopHat
63mm / 2.5" Map Sensor Pipe
2 x Heavy Duty Hose Clamps
1 x Silicone Reducer