Mishimoto Stainless Steel Constant Tension T-Bolt Clamp, 2.87"–3.19" (73mm–81mm)
If you’re paying with PayPal, your charge will be processed immediately. For credit cards, you’ll also be charged right away, but the charge will appear as a hold; no actual transfer of funds occurs until we ship your order.
We know quality is your priority, and it’s ours too. We’re working tirelessly to engineer the best product possible, but occasionally, delays may occur. In the event of a delay, we will keep you up-to-date on the timing of your new product.
For our international customers and those outside the continental US (Alaska and Hawaii), orders may take longer and international shipping charges may apply. Please contact us if you have specific questions regarding your order.
If you’ve got any further questions or concerns about your pre-sale order, our customer service team is here to help!
Thanks for your order!
High-powered turbocharged vehicles need an air-charge system that can handle the demands of extreme heat and pressure. Failing clamps and blown boots are aggravating problems that can result in the end to a day at the drag strip or a delayed weekend trip. Mishimoto constant tension t-bolt clamps are constructed of 100% stainless steel and provide the reliability and durability you need to keep your vehicle on the road and out of the shop. These clamps are spring loaded to provide strong and consistent holding power. Mishimoto engineered these heavy-duty clamps to compensate for thermal expansion and to provide peace of mind for even the most extreme pressures. The Mishimoto constant tension t-bolt clamps are available in a variety of sizes from 2.5" to 4". These clamps feature an etched M logo and are backed by our Lifetime Warranty
Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.
For our complete warranty policy, please click here.
Constant Tension T-Bolt Clamp
Min Clamp Diameter
Max Clamp Diameter
27 in-lbs (3N*M) recommended for all t-bolt and constant tension t-bolt clamps.
These clamps have an operating range of 18-35 in-lbs (2-4N*M).
Do not exceed the maximum torque rating of 35 in-lbs (4N*M).
Installion Torque Specs
(1) 3" Constant Tension T-Bolt Clamp
Question will be displayed after moderation.
By creating an account with our store, you will be able to move through the checkout process faster, store multiple shipping addresses, view and track your orders in your account and more.
If you have an account with us, please log in.
* Required Fields