SKU: 51132254436

Stillen Nissan 370Z [Z34] Brake Cooling Kit - FRONT BUMPER - 308960

Sale price$138.12 Regular price$153.47
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Description

Stillen Nissan 370Z [Z34] Brake Cooling Kit - FRONT BUMPER - 308960Product Features Fits STILLEN 370Z Fascia Only 25% Decrease In Rotor Temps Decrease In Braking Distance and Brake Fade Improved Track Times and Longer Track Sessions Decreases Risk of "370Z Ice Mode" No Cutting Required Constructed of 304 Stainless Steel STILLEN Nissan 370Z Z34 Brake Cooling Kit STILLEN FRONT BUMPER BENEFITS: 25% decrease in rotor temps versus vehicles without cooling kit Decrease in braking distance Reduction in brake fade Prevents

Product Features

  • Fits STILLEN 370Z Fascia Only
  • 25% Decrease In Rotor Temps
  • Decrease In Braking Distance and Brake Fade
  • Improved Track Times and Longer Track Sessions
  • Decreases Risk of "370Z Ice Mode"
  • No Cutting Required - Constructed of 304 Stainless Steel

STILLEN Nissan 370Z Z34 Brake Cooling Kit - STILLEN FRONT BUMPER

 

BENEFITS:

  • 25% decrease in rotor temps versus vehicles without cooling kit
  • Decrease in braking distance - Reduction in brake fade
  • Prevents warping - Reduced chance of pad glazing - Extends life of brakes
  • Reduces the chance of brake fluid boiling
  • Decreases the chance of catastrophic damage to brake system
  • Improved track time and longer track sessions
  • Decreases the risk of "370Z ice mode"
  • No cutting required
  • Constructed out of 304 stainless steel
  • Consistent rotor temperature for reduced thermal stress on rotors
 

STILLEN Quality Components:

6 foot silicon rubber air duct hose lined with a cylindrical brass covered steel braid designed specifically for use in high temperature racing applications. Constructed out of laser cut 304 stainless steel and formed on a 7 axis CNC press brake

STILLEN is proud to announce the release of the new 370Z brake cooling kit for owners looking to improve track times and lower brake temperatures. These kits can be used withStillen Sport Rotorsand Metal Matrix brake pads.

Bringing down brake temperatures improves all factors of braking performance, longer sessions at the track, reduced or eliminated brake fade, and overall safety by taking care of your braking system, whether it's what came from the factory, or if you've made the ultimate upgrade with a full 370Z big brake system.

The engineering team at STILLEN has developed a complete bolt-on Brake Cooling Kit for the 2009-2012 Nissan 370Z designed to do just that, reduce brake temperatures by as much as 25%. Months of testing, development, track and road testing have gone into this setup, which works both with the factory fascia, as well as the upgraded STILLEN Polyurethane Front Fascia which features aggressive styling and larger air ducting areas perfect for increasing the air available for brake cooling.

 

STILLEN Track Tested:

To test the performance of the STILLEN Brake Cooling Kit, our engineers pushed the kit to the limit at the Auto Club Speedway in Fontana, California. Testing was performed with the brake cooling kit connected on one side, and not the other. Thermo-couplers were installed on the inboard friction surface of the rotors and connected to professional, race grade, data logging equipment. This testing environment ensured accurate readings under identical testing conditions. During testing the non-cooled rotors reached 600 degrees while the cooled side only reached 456 degrees. This is a temperature difference of over 140 degrees or 25%. The Brake Cooling Kit outperformed our expectations, and decreased rotor temperatures by 25% from side to side. The cooling kit spent a good amount of time with STILLEN's engineers, and the results are a testament to their dedication and hard work. Testing showed not only does this kit keep the brakes cooler, but it better manages the temperature keeping the rotors at a more consistent temperature thus reducing the thermal cycling of the rotor.

The STILLEN 370Z brake cooling kit is composed of several pieces, designed specifically for the punishing conditions that may result from high performance vehicles. The kit comes in two varieties depending on whether the vehicle is equipped with the STILLEN Polyurethane Front Fascia or the standard factory fascia. Both kits feature 6-foot silicon rubber air duct hose, lined with a cylindrical brass covered steel braiding.

The hosing takes advantage of airflow from the front of the vehicle, either by mating to the specifically-designed STILLEN Fascia with the established brake ducting scoops, or with the factory fascia via a 304 stainless steel CNC laser cut bracket that is bolted onto the OEM fascia. On the hub side, another 304 stainless steel CNC laser cut bracket formed on a 7-axis CNC machine is provided to brace the hose in a position that precisely leads the incoming airflow to the center of the rotor. This location directs the cool air into the center of the rotor blowing through the vented portion of the disc. This is the optimal location for brake rotor cooling ducts as it is the only way to cool the entire rotor from the inside out. Not only has this brake cooling kit been tested by the STILLEN experts, but it has also been put through the paces by the MotoIQ team as well. This brake cooling kit passed their test with flying colors.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51132254436

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4.2 ★★★★★
Based on 14 reviews
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jmb02129
Draper, US
★★★★★ 5
Fantastic Boots!
Size: 8.5, Color: Redwood/Gum 10
Completely satisfied with these boots. True to size, well made, comfortable from the get-go; not break in needed. Waterproof- really. The Red Suede has withstood a nasty winter season & still looks great. Good traction. I like the ankle height which looks good with long, mid length pants & leggings. I love the easy slip on/off aspect..made getting ready for dog walking easy. I 100%recommend!
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Reviewed in the United States on April 11, 2026
P
Verified Purchase
Paige
Lake Worth, US
★★★★★ 5
Definitely worth the price
Size: 6.5, Color: Black/Black
Absolutely love these boots! I originally bought them to wear in NYC in December & they did not disappoint. They were comfortable, cute, durable and worked well in the slush/snow. The traction on the bottom is also nice! They kept me warm with wool socks. I wear them almost daily now. Perfect for everyday. easy to wear with variety of outfits. Good every day shoe.
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Reviewed in the United States on January 3, 2026
K
Verified Purchase
Kimberly
Natrona Heights, US
★★★★★ 5
Snagged a deal
Size: 7, Color: Redwood/Gum 10
I waited and waited to get these boots! I knew I was chancing it, but they went on sale, and I snagged them! I am a size 7, and they fit nicely with socks. a little loose, barefooted, but what psycho wears boots without socks? They are comfortable and really well-made.
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Reviewed in the United States on April 8, 2026
A
Verified Purchase
ashlynnk
Houston, US
★★★★★ 4
Cute, comfortable waterproof boots (a little snug to put on)
Size: 7, Color: Velvet Tan/Gum 2
These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
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Reviewed in the United States on March 17, 2026
A
Verified Purchase
Abby B
West Palm Beach, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
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Reviewed in the United States on March 7, 2026

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