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What's New

Transmission Rebuild Kit, 0A3 MT (JHM-Performance), FULL, 1-2 Collar Update, 2nd Gear for B7-RS4

Exhaust - Cat-Back - JHM-FI R8 V10 Stainless Steel 2.75 Inch w X-Pipe

Front BBK (Big Brake Kit) JHM 382mm Porsche (Brembo 6-piston) for B8 A4-A5-S4-S5-Q5

$2,750.00 $2,650.00

Introducing the 100% Bolt On, JHM 382mm Porsche Big Brake Kit for the B8 Chassis!!

JHMotorsports is pleased to introduce a low cost, 100% Bolt On, Front BBK (Big Brake kit) solution for your B8 A4-S4 A5-S5 that uses the popular Porsche Brembo 6-Piston Caliper, also commonly known as the 19Z!


Click to enlarge picture
Audi Front BBK (Big Brake Kit) 382mm Porsche (Brembo 6-piston) for B8 A4-A5-S4-S5

Due to popular demand, all of our 2-piece, lightweight rotors will now come with black anodized rotor hats featuring Type 3, hard anodizing, the highest quality and hardest anodizing available for aluminum. This will make the rotor hats more resistant to fade and wear and will hide brake dust better. Due to popular, demand all lightweight rotor rings will also feature zinc plating. This high quality coating will slow the effects of corrosion and keep your rotor rings looking good through the winters.


Click to enlarge picture
Audi Front BBK (Big Brake Kit) 382mm Porsche (Brembo 6-piston) for B8 A4-A5-S4-S5 Click to enlarge picture
Audi Front BBK (Big Brake Kit) 382mm Porsche (Brembo 6-piston) for B8 A4-A5-S4-S5

2x - JHM 2-piece Lightweight Slotted Front Rotors
2x - JHM Caliper Brackets with Mounting Hardware
2x - BRAND NEW OEM Porsche (6-piston Brembo) Calipers
2x - Stainless DOT Approved Brake Lines
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 B8 Chassis. This kit requires ZERO modifications, cuts, grinds, splices, etc. making installation quick and simple. NOTE: The stock Dust Shields will need to be removed for proper clearance

Downloadable JHM B8 382MM BBK Caliper Fitment Template --> CLICK HERE

OEM S4-S5 Rotors vs. JHM Lightweight Rotors (A4-A5 vehicles will yield greater results)

-Rotor Weight: Stock = 23lbs(each), JHM = 24.1lbs(each) - Only 1lb heavier for a MUCH larger rotor
-Rotor Cooling Air-gap: Stock = 11.5mm(.450"), JHM = 18.5mm(.728") - LARGER for better cooling
-Rotor Cooling Center Fin Design: Stock = One Direction Airfoil (one side pumps the air from the inside out and the other side pumps the air from the outside in), JHM = Airfoil (side specific rotors that both pump the air from the inside out) - EQUAL EFFICIENCY for equal cooling
-Rotor OD: Stock = 345mm(13.6"), JHM = 382mm(15.039") - 1.43" LARGER
-Rotor Thickness: Stock = 30mm(1.18"), JHM = 34mm (1.33") - 4mm (.15") LARGER
-Bolt pattern: - SAME (fits like an OEM rotor would)

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.

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Audi B8 S4-S5 Brake Rotors (Rear) 2-piece Lightweight

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.

Click to enlarge picture
Audi Front BBK (Big Brake Kit) 382mm Porsche (Brembo 6-piston) for B8 A4-A5-S4-S5

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.

For shipping quotes: Please sign in or join then put the items you want in your shopping cart and proceed to checkout.

Note: JHM works hard to make all fitment charts as accurate as possible please read the product description to make sure this is correct for your vehicle.
Make Model - Chassis Engine
AudiA4 - B8-B8.5 (2009-2016)all
AudiA5 - B8-B8.5 (2008-2016)all
Audiallroad - B8-B8.5 (2013-2016)2.0t TFSI
AudiQ5 - B8 (2009+)all
AudiS4 - B8-B8.5 (2010-2016)3.0t V6 24v SC
AudiS5 - B8-B8.5 (2008-2017)all

Available Options:
Caliper Color:
This product was added to our catalog on Friday 08 January, 2016.

Brake Fluid - DOT 4 Synthetic (Pentosin-OEM) - 1 Liter

JHM Solid Linkage and Cross Rod Upgrade for B8 A4-A5-S4-S5, 2008 - on

Oil Change Kit (Vortech) for JHM SC Kit Head Unit, 3-Pack

Exhaust - Race Pipes - (VERSION 2) Stainless Steel, 2.5" (JHM) for B8-S5 4.2L FSI (32v)

Oil Change Kit (JHM) Motul X-cess 8100 (5w40) for B7 RS4, R8, Q7, C6 A6, D3-D4 A8, B8 S5-RS5, Touareg w V8 and R8, C6 S6, D3 S8 w V10

JHM Weighted Black Delrin Shift Knob for B8 A4-A5-S4-S5

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Copyright © 2017 JH Motorsports

JH Motorsports is not affiliated with or endorsed by Audi AG, Audi of America, Volkswagen AG, or Volkswagen of American or any other car company mentioned or whose logos are displayed in these web pages or our store. Audi®, Quattro®, Avant®, A4®, S4®, A6®, RS4®, RS6®, Allroad®, TT®, and Tiptronic® are trademarks of Audi AG. Volkswagen®, VW®, Golf®, Jetta®, Passat® and Beetle® are trademarks of Volkswagen AG. While we try to keep everything current, JH Motorsports is not responsible for errors in pricing on this web site. All prices are in US Dollars.

Some of these modifications and or parts are intended for off-road use only and may violate Federal or your State emissions standards. Also, end user assumes all risk with product performance and installation. JH Motorsports is not responsible for any bodily or mechanical harm, etc. as a result of use or misuse of any products.