Perfco Performance Premium Wheel Spacers - Seat Leon Mk1 (1M) (1999-2006) Spacer Thickness:16mm There is a dip stick

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

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

Supplied with genuine Audi replacement drive belt

Constructed from reinforced high quality 5 ply silicone

Perfco Performance Premium Wheel Spacers - Seat Leon Mk1 (1M) (1999-2006) Spacer Thickness:16mm There is a dip stickImprove 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