Perfco Performance Premium Wheel Spacers - Seat Leon Mk1 (1M) (1999-2006) Spacer Thickness:16mm The kit also blanks off

The kit also blanks off the port on the end of the inlet manifold that used to go to the PCV

A Simple swap on the dyno to our FMTIA9 proved to enhance power and lower throttle response with gains of 8+ BHP and 11 lb/ft Torque at peak RPM along with around 5 lbft and 6 BHP in the midrange

There is a dip stick for each tank to measure the amount of deposit caught

Constructed from reinforced high quality 5 ply silicone

Perfco Performance Premium Wheel Spacers - Seat Leon Mk1 (1M) (1999-2006) Spacer Thickness:16mm The kit also blanks offImprove stance and wheel fitment of the Seat Leon with Perfco Performance Premium Wheel Spacers. All Perfco Performance Premium Wheel Spacers are hubcentric. Manufactured in Italy, each spacer is machined from billet aluminium and features a black anodised finish to ensure maximum quality. Perfco Performance Premium Wheel Spacer kits are sold per axle and include extended wheel bolts where required. Specification: PCD: 5x100 Centre Bore: 57 * Please