Astra VXR GSI SRI Aluminium Top Hat Z20LET Z20LEH 2.0T

Sale price£49.99 GBP

MTC Motorsport Astra VXR GSI SRI MK4 Top Hat (to join to MTC Motorsport Power Pipe)

Please note that this will not fit to the standard hose. This is much bigger than the standard setup and sits at 90 degrees to the throttle body.
  • This upgrade bolts on in 5 minutes and is a great modification for the Z20LET 2.0T engines (will not fit to a standard car).
  • This top hat will provide sharper throttle response and give you extra power through the rev range, also keeping charge temperatures down.
  • The kit is made of a 2.5" tin-walled alloy pipe and finished to a mirror polish. 
  • The flange onto the throttlebody has been laser cut out of 8mm alloy and follows the edge of the throttle body perfectly.
Included in the kit:
  • Top Hat
  • x4 Stainless Bolts