★★★★★ 5
s tier quality
superior quality, single cast aluminum 👍
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Reviewed in the United States on May 2, 2026
Wilwood Caliper Black SX6R 4.04in Piston 1.25in Disc
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Wilwood Caliper Black SX6R 4.04in Piston 1.25in DiscThe new SX6R forged six piston caliper delivers heavy duty stopping power for the road or track. The caliper incorporates race technology into a body design with widespread adaptability. Radial mounting, multiple options for piston volume, and a rotor diameter ranging to 15. 00" give this caliper the versatility necessary to suit all types of heavy weight braking requirements. The new SX6R is is largest caliper with the latest innovations
Quick Dispatch:
Your Wilwood Caliper Black SX6R 4.04in Piston 1.25in Disc orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Wilwood Caliper Black SX6R 4.04in Piston 1.25in Disc ships.
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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
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4.3 ★★★★★
Based on 1894 reviews
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Product Reviews
★★★★★ 4
Too Tight but It Works
It doesn't really sit on very well to be honest, it tends to sit TOO tight in my opinion. Taking it off can be a hassle but at least it gets the job done, durability is good, finish is great, obviously easy to use.
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Reviewed in the United States on April 28, 2025
★★★★★ 5
BMW F25
Saved me when tried to change the oil. Great price
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Perfect fit
This product was a perfect fit on our 2009 BMW 328i. It was alittle difficult connecting the hose at the bottom because my husband has big hands but I was able to help tighten the screw Due to my smaller hand size Overall very good product and fast delivery
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Reviewed in the United States on October 5, 2023
★★★★★ 5
Fast delivery, quality products
Fast delivery, quality products
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2025
