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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
TX6R Forged Radial Brake Calipers
Tactical Xtreme TX6R six-piston radial mount calipers are purpose-built and designed specifically for heavy-duty service on trucks, SUV’s, and armored vehicles in classes 1, 2, and 3 with up to 14,000 lbs. GVWR. The combination of the forged aluminum body, stainless steel pistons, large volume pads, and the ability to accommodate brake rotors up to 1.50” thick, make the TX6R the ultimate choice for high-strength, light weight, and tactical-level braking capacity for all types of extreme duty highway and off-road applications. TX6R calipers are hard anodized in the base models, with gloss black or red powder coat options. Protected bleed and internal fluid port designs and fixed bridge plates.
Pistons
| Piston Quantity | 6 |
| Piston Area (in²) | 5.06 |
| Piston Type | Stainless |
| Dust Boot | Yes |
Rotor Dimensions
| Rotor Width (in) | 1.38 |
| Rotor Diameter (in) | 16.00 |
Pad Dimensions
| Pad Area (in²) | 12.69 |
| Pad Volume (in³) | 6.81 |
Service Rating and Material
| Material | Forged Aluminum |
| Weight (lbs) | 13.6 |
Colors and Finish
| Color | Red |
| Finish | Red Powder Coat |
Mounting
| Mounting Center (in) | 9.63 |
| Mounting Position | |
| Mounting Side | Right |
| Mount Type | Radial |
Specifications
Rotor Compatibility
| Rotor Width (in) | 1.38 |
| Maximum Rotor Width (in) | 1.38 |
| Minimum Rotor Width (in) | 1.30 |
| Maximum Rotor Diameter (in) | 16.00 |
| Minimum Rotor Diameter (in) | 14.25 |
Brake Pad Specifications
| Brake Pad Type 1 | 10120 |
| Brake Pad Type 2 | N-A |
| Brake Pad Type 3 | N-A |
| Total Pad Area (in²) | 12.69 |
| Total Pad Volume (in³) | 6.81 |
| Mount |
Piston Specifications
| Piston 1 Bore (in) | 1.62 |
| Piston 2 Bore (in) | 1.38 |
| Piston 3 Bore (in) | 1.38 |
| Total Piston Area (in²) | 5.06 |
Mounting Specifications
| Mount Type | Radial |
| Mounting Side | Right |
| Mounting Center (in) | 9.63 |
| Mounting Hole Size (in) | |
| Mounting Height (in) | 3.07 |
| Inlet Thread Size | 1/8-27 NPT |










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
01
We test before we recommend.
02
We help you choose the right part.
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Only trusted manufacturers.
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Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
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Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.