This front brake adaption kit allows the fitment of Aston Martin DB9 Calipers (Or Reversed Audi TTRS (8J) /RS3 (8P)) to stock M3 325mm or M3 CSL 345mm brake discs.

The caliper carriers are made from lightweight aluminium. These have steel thread inserts for strength along with a black anodised finish. The supplied front brake lines have been made to our specifications by HEL Performance, which include stainless steel fittings and are finished in their carbon black sheathing. Lastly the fitting kit includes bolts that are high tensile M12x1.25 coupled with A2 stainless spring washers.

The OEM brake pad wear indicator system cannot be used with this brake kit, we recommend leaving the wear sensor plugged in so the warning light doesn't show and to secure the wires safely out of the way.

Installation notes: 
OEM 18" wheels require wheel spacers:
On the 325mm disc a minimum of 16mm per side
On the 345mm disc a minimum of 12mm per side & be cautious of wheel weights.

Included in our kit:
2x Base 325mm disc caliper carriers
2x 345mm disc caliper carrier interlocking spacers
1x Braided front brake lines
4x 80mm Caliper to carrier bolts (For 325mm discs)
4x 90mm Caliper to carrier bolts (For 345mm discs)
4x Spring washers for caliper to carrier bolts

To complete this front brake kit you will need:
2x Aston Martin DB9 4 Piston Calipers (Or Reversed Audi TTRS (8J) / RS3 (8P) Calipers)
2x 325mm or 345mm OE Discs
1x Set of brake pads to suit your driving style
Brake fluid to flush system when installing