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Wilwood 140-13698-R Rear Brake Kit Rotor Caliper - AERO4 14 W4AR

(2014-2019 Chevrolet Corvette)

Part of: Wilwood Rear Brake Kit Rotor Caliper

Other options in this family: Wilwood 140-11119

Manufacturer

Picture for manufacturer Wilwood

Part Number

140-13698-R
14 reviews
Sale Price

$2,671.63

In Stock (10+)

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Wilwood AERO4 Big Brake Rear Axle Kit is a comprehensive disc brake upgrade designed to replace factory rear disc brakes on late model high-performance vehicles. This complete kit integrates seamlessly with your OE parking brake assembly and complements front big brake upgrades for balanced stopping power.

Key Features:

  • W4AR four-piston calipers deliver high-capacity clamping force for aggressive stopping
  • Oversized 14.00-inch rotors provide increased thermal mass and fade resistance
  • BP-10 compound brake pads offer excellent bite and consistent performance
  • Engineered to match OE master cylinder output and ABS function
  • Optimized for proper front-to-rear brake bias on upgraded vehicles
  • Retains factory parking brake assembly for street-legal operation
  • Enhanced durability for demanding driving conditions
  • Fits large custom wheels and aggressive tire/suspension combinations

This rear axle brake kit is ideal for enthusiasts upgrading their braking system to match increased vehicle performance from engine, suspension, or wheel and tire modifications. The AERO4 design combines race-proven technology with street-friendly reliability, offering superior stopping power and thermal management over stock brake systems.

Products specifications

Fits

2014-2019 Chevrolet Corvette

Great!

Great place. Wish some idems had more detailed descriptions.

Best price. Looks accredited and secure. Didn't state free shipping then added it later in process. Your shipping cost only 60¢ more than "free" shipping costing $9.95 Thanks.

so far so good

Found exactly what I was looking, at a great price, would definitely order again!

Easy process so far.

Easy to work with.

thank you guys. expecting the same great service as usual

Easy ordering and the best price I could find on the internet. However, I wouldn't have found this part by looking on the Autoplicity web site! The only way it showed up was doing a google search for that specific part.

Ordering was quick and easy. A lot of piece of mind being able to check out through Amazon. We'll see how the rest goes. (Shipment, correct product, customer service if needed, etc)

I've thought about this...Better communication would be a plus. However, the shipping is quick and I did get an email telling me my product was shipped. I purchased window visors for my '07 Silverado. I will do business with Autoplicity again.

I needed a few small XRP fittings for our NHRA Top Alcohol Dragster, I had called XRP and even a "pro racer discount" the price was ridiculous; couple this with their ridiculous shipping/handling charge I had to go elsewhere. I typed in the XRP part number into Google and found Autoplicity, twice as many pcs. as I was planning on ordering and with shipping it was cheaper than one fitting from XRP direct. I will be checking Autoplicity anytime I'm ordering something from this day on, everything about the transaction was smooth and simple. I just got my tracking number today and the stuff is on its' way. Thanks for making this transaction so easy and not robbing your customers on something as frivolous as "handling".<br><br>Respectfully,<br>Brandon Booher<br>NHRA TAD #34

I ordered an AEM intake from Autoplicity because they had the best prices but it was on backorder from AEM. Autoplicity emailed me to let me know right away and sent me a confirmation when it was back in stock. I'll be shopping here again!

It was easy and a painless shopping experience

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