The grooves help deglaze the pad and prevent fade which occurs when the pad and disc gets too hot! The holes help to keep the discs cool and dissipate heat! The grooves also help to channel water away from the disc surface!They add the finishing touch behind alloys! Motorsport Tunning & Engineering Company established in 2004. We are a UK based company that specialise in the manufacturing and supply of performance brake discs and brake pads.
Our discs are machined using state of the art CNC machines which ensure all designs are cut with precision. IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, PH49-50, ZE, TR21-25. The item "Astra mk4 2.0 GSi Turbo 02-04 Drilled Grooved Front Discs & MTEC Pads 308mm" is in sale since Thursday, April 25, 2019.This item is in the category "Vehicle Parts & Accessories\Car Parts\Brakes & Brake Parts\Brake Discs". The seller is "mtec100" and is located in uk. This item can be shipped worldwide.