SKU: 81043659742

STOPTECH BIG BRAKE KIT - RED - ST-40 - 332X32MM - REAR - CROSS DRILLED - ZINC PLATED

Sale price$1945.30 Regular price$2161.45
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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For Your Every Summer RSVP, with Code: SUMMER15

Description

STOPTECH BIG BRAKE KIT - RED - ST-40 - 332X32MM - REAR - CROSS DRILLED - ZINC PLATEDStopTech Big Brake Kits offer superior street performance. StopTech Big Brake Kits feature fully forged calipers with patented stiffening bridges, patented 2 piece AeroRotors for optimized cooling, braided stainless steel brake lines, performance brake pads, mounting brackets and all necessary hardware to make installation as quick as, well, stopping fast. StopTech Big Brake Kits were the first Balanced Brake Upgrades on the market, offering optimized

StopTech Big Brake Kits offer superior street performance.

StopTech Big Brake Kits feature fully forged calipers with patented stiffening bridges, patented 2-piece AeroRotors for optimized cooling, braided stainless steel brake lines, performance brake pads, mounting brackets and all necessary hardware to make installation as quick as, well, stopping fast. StopTech Big Brake Kits were the first Balanced Brake Upgrades on the market, offering optimized brake bias to utilize all the traction available from all four tires. This history, combined with StopTech quality and durability, are just some of the reasons they are one of our recommended Big Brake Kit options.

Performance details

The StopTech Calipers

Fully forged 2-piece calipers
4-piston Design
Lowest amount of flex and deflection among industry peers (including some monoblocks)
Offered in a glossy red high temperature paint to ensure good looks throughout the life of the caliper
The StopTech Rotors

2-piece Cross Drilled AeroRotor design
Increased air flow thanks to curved, airfoil-shaped vanes and specifically shaped air channels
Zinc Plating to help combat rust and corrosion
Aluminum AeroHats that are lighter and increase airflow to the (hotter) outside face of the rotor by over 15%
Optimized to provide even performance and consistent feedback
Design ensures longer pad and rotor life due to enhanced cooling characteristics
Billet Aluminum Mounting Brackets

Brackets made of hard anodized 6061-T6 Billet aluminum
Stainless steel studs secured with set screws for strength and durability
Fully Machined design to ensure precision fit and strength
All necessary hardware included for easy installation
StopTech Stainless Steel Brake Line Kits

Stainless steel braiding for lower compliance and extra protection
Provides quicker system response
Firmer pedal feel
Variety of fittings to ensure proper fitment
All necessary brackets and fasteners for easy installation
Better brake modulation
D.O.T. compliant
StopTech Street Performance Brake Pads

Aggressive pad for high performance street driving
Para-aramid composites provide linear response regardless of pad temperature
100% positive molded for uniform friction material density
Low dust formulation is rotor friendly and leaves wheels cleaner
Scorched to raise initial cold effectiveness and ease of bed-in
100% Asbestos-free formulas

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: 81043659742

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4.8 ★★★★★
Based on 28 reviews
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Tatacrio
San Leandro, US
★★★★★ 5
Best liner socks EVER
Size: Medium, Color: (348) Silica Green / Silica Green / Hydro Green
I have them in every color and used to get them from Sams, but they stopped selling them and I was lucky to find them on Amazon. Got all colors again. They stay, it's all I'm gonna say! And don't show in any of my tennis shoes. Absolutely love them and wear them until they get holes. They last a LONG time too. They're on the thin side and my foot loves them because they tend to get hot. There's no shrinking, they wash great with exception of the white ones I couldn't manage to keep white - they turned a bit greyish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
C
Verified Purchase
Christy F
Pawtucket, US
★★★★★ 5
Great socks
Size: Medium, Color: Pink - 647
Well-made and comfortable to wear. Great for golf and other outdoor activities. Like them because they do not show above shoes.
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Reviewed in the United States on April 19, 2026
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Verified Purchase
Cait E
Draper, US
★★★★★ 5
These ACTUALLY stay put all day long - I was skeptical, but am so glad I took a chance on these
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I was so skeptical about whether these would stay on my feet all day without sliding down into my shoe - I’ve tried so many socks in the past with the silicone strip on the heel which failed. I’ve owned these for a couple months now and they have never slipped down - they stay put all day! I love the variety of colors to choose from, and the value per pack is great since six pairs come per pack (I thought it was only three when I first purchased and was pleasantly surprised by the additional pairs). They also have perfect thickness - not too warm to wear during the summer months with sneakers; I live in a tropical climate, though, so I’m not sure how they will do in cooler climates. I’ve washed each pair once or twice and the color and quality of the silicone has stayed so far (knock on wood). Overall: high recommend based on my experience so far!
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Reviewed in the United States on September 13, 2025
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Maggie Vega
Draper, US
★★★★★ 5
Great fit!
Size: Medium, Color: (403) Washed Navy / Washed Navy / Blue Smoke
Great quality!
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Reviewed in the United States on May 15, 2026
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Verified Purchase
Kira Stewart
Massapequa, US
★★★★★ 5
My favorite socks
Size: Medium, Color: (659) Fuchsia Dusk / Fuchsia Dusk / Tourmaline Pink
Very comfortable. True to size. Moisture wicking
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Reviewed in the United States on April 25, 2026

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