Perfco Performance Premium Wheel Spacers - Audi A3 (8PA) Sportback (2004-2013)Improve stance and wheel fitment of the Audi A3 Sportback 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: 5x112 Centre Bore: 57 *

Turbocharger Compatibility: Tested and approved for use with turbochargers

Several different designs and material choices were tested until we arrived with the product you see here

All parts are a direct replacement for the OEM exhaust system and no additional modifications are required in order to install

Models: 2007- 2019

which in testing resulted in a faster spool up and a crisper power delivery

allowing up to +/- 1

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

Bush Size: 18mm

OEM Part Number: 50709579 / 50709580 / 51860383 / 51860385 / 50710291

the harshest racing environment of the Mini challenge

the inlet temperatures stayed

What we ended up with is a kit that unleashed an extra 17 BHP on our test car while maintaining complete bolt-on simplicity