Mishimoto 3 Inch Stainless Steel Constant Tension T-Bolt Clamp | 3" Diameter | Heavy-Duty Turbo Clamp

Overview

The Mishimoto 3 Inch Stainless Steel Constant Tension T-Bolt Clamp is designed to secure high-pressure air-charge systems commonly found in turbocharged Subaru vehicles. This clamp provides a reliable and durable solution to prevent common issues such as boost leaks caused by failing clamps or blown boots. Ideal for Subaru enthusiasts pushing their WRX, STI, or other turbocharged platforms, this clamp ensures your intake and intercooler piping remain sealed under extreme heat and pressure conditions.

Engineered with a constant tension spring mechanism, this clamp compensates for thermal expansion and contraction, maintaining consistent clamping force throughout varying operating temperatures. Constructed from 100% stainless steel, it offers superior corrosion resistance and strength compared to standard clamps. Mishimoto’s attention to quality and durability makes this clamp a trusted choice for performance applications where reliability is critical.

For Subaru owners, maintaining a secure boost system is essential to achieving consistent power delivery and avoiding costly downtime. The Mishimoto constant tension T-bolt clamp provides peace of mind during spirited driving, track days, or daily use by ensuring your turbo system’s hoses and couplers stay firmly in place. Its heavy-duty construction and lifetime warranty underscore its suitability for demanding Subaru turbo setups.

Features & Specifications

This Mishimoto 3 Inch Stainless Steel Constant Tension T-Bolt Clamp is engineered for high-powered turbocharged vehicles and features a spring-loaded constant tension design. Constructed from 100% stainless steel, it delivers reliable clamping force and corrosion resistance for Subaru enthusiasts seeking durability and peace of mind under extreme boost conditions.

• Brand: Mishimoto
• Product: 3 Inch Stainless Steel Constant Tension T-Bolt Clamp
• Part Number: MMCLAMP-3T
• Fitment: Universal / N/A
• Material: 100% Stainless Steel
• Finish: Polished Stainless Steel
• Construction: Welded with Constant Tension Spring
• Origin: Not Specified
• Diameter: 3 Inches
• Design: Constant Tension T-Bolt Clamp
• Warranty: Lifetime Warranty

Key Benefits

• Durability: 100% stainless steel construction resists corrosion and withstands harsh under-hood conditions common in Subaru turbo setups.
• Consistent Clamping Force: Constant tension spring design compensates for thermal expansion, maintaining reliable seal under extreme heat and pressure.
• Performance Reliability: Prevents boost leaks and hose failures that can compromise power delivery and cause downtime.
• Universal Fitment: 3-inch diameter fits a wide range of turbo piping and intercooler hoses used in Subaru WRX, STI, and other turbocharged models.
• Quality Assurance: Etched Mishimoto logo and backed by a lifetime warranty for long-term peace of mind.
• Ease of Use: Heavy-duty T-bolt design allows for secure tightening and easy installation or removal.

What's Included

• 1× Mishimoto 3 Inch Stainless Steel Constant Tension T-Bolt Clamp

Installation & Compatibility

Installation of the Mishimoto 3 Inch Constant Tension T-Bolt Clamp is straightforward and suitable for most enthusiasts with basic mechanical skills. The clamp requires a standard socket or wrench for tightening. Its universal 3-inch diameter fits common turbocharger and intercooler hoses found on Subaru WRX, STI, and other turbocharged platforms. No special tools or modifications are typically needed. However, always verify hose size and clamp diameter compatibility before installation. This clamp is designed to maintain a secure seal under high boost pressures, but proper hose and component condition should be ensured for optimal performance.

• Professional Installation: DIY-Friendly
• Modifications Required: None
• Verify Compatibility: Confirm 3" hose diameter fitment for your specific Subaru turbo setup

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