Introducing the 100% Bolt On, JHM 382mm Porsche Big Brake Kit for the B9 Chassis!!
JHMotorsports is pleased to introduce a low cost, 100% Bolt On, Front BBK (Big Brake kit) solution for your B9 A4-S4 A5-S5-Q5 that uses the popular Porsche Brembo 6-Piston Caliper, also commonly known as the 19Z!
ROTORS AND BRACKETS ARE PROUDLY DESIGNED AND BUILT IN THE USA
PICTURES (THESE ARE FROM B8 INSTALLS, B9 INSTALLS COMING SOON!):
DOES NOT INCLUDE CALIPERS: This page is for those who have or are sourcing their own calipers. If you need calipers please see the product page in this section or search for "382mm BBK". To locate your own used or from another source the PNs are 95535142261 for the Right caliper and 95535142161 for the Left Caliper. Don't forget to flip the lines and bleeders so the pistons are staggered correctly for optimal braking.
2x - JHM 2-piece Lightweight Slotted Front Rotors
2x - JHM Caliper Brackets with Mounting Hardware
1x - Set of OE Brake Pads
1x - OEM Brake Pad Sensor (Driver Side Only)
1x - Liter Pentosin DOT 4 Synthetic Brake Fluid
INSTALLATION: This is a COMPLETE 100% bolt on Big Brake Kit for the B9 Chassis. This kit requires ZERO modifications, cuts, grinds, splices, etc. making installation quick and simple. You even can reuse your factory brake lines. NOTE: The stock Dust Shields will need to be removed for proper clearance
Why the Porsche Cayenne caliper? With its 6-piston design and MASSIVE brake pads it is a strong performer. Also it bolts right up to your spindles using our JHM CNC'd Caliper Brackets. All you need is the included bolts, brake lines and JHM rotors and you have a 382mm Big Brake Kit.
Outer ring specs:
We worked closely with a race brake manufacturer that supplies many NASCAR racers and a couple major brake kit companies. Due to their expertise we chose to have them build us the outer rings to our specs to fit the B8 Chassis. 12 attachment points for durability and strength.
Center hat specs:
We CNC machine the Aluminum center hats in house based on their recommended materials and thicknesses for durability. 12 attachment points for durability and strength. We also engrave JHM in them in 3 locations equal from each other, it looks clean and doesn't jump out or look tacky.
Caliper Color Options:
-Factory Porsche Red
NOTE: These come from the factory RED in color with the Porsche logo and this option ships ASAP. Opting for a different color will remove the Porsche Logo and add an additional lead time of 1 to 3 weeks to strip and re-coat the calipers due to the fact they are only available in red from the factory.
NOTE: This brake upgrade only fits under 19" wheels or larger. It fits stock 19" B8 S5 wheels with NO wheel spacer and most other OEM and aftermarket wheels as well.
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⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov