Vibrant Stainless Steel Exhaust Sleeve Clamp Torca TC Tachometer Gauge yet low fluid friction like

yet low fluid friction like 80W gear oil or 30W motor oil

Silicone seal at spark plug boot

(6) 5/16 Stainless Lock Washers (1171065)

this one will not fit

-Lifetime Warranty

Vibrant Stainless Steel Exhaust Sleeve Clamp Torca TC Tachometer Gauge yet low fluid friction likeVibrant Performance Torca TC series exhaust couplers are made of T430 stainless steel allow for quick, easy and effective clamping of same sized tubing. Clamps measure 3 1 2" long and are available for 2. 5, 2. 75, 3 and 3. 5 inch outer diameter tubing. Specs: T430 Stainless Steel Recommended 48+ 7Nm (Static Torque) Purchase Includes: (1) Clamp Part Number: For Tubing OD: 1171 2. 50" 1176 2. 75" 11730 3. 00" 1177 3. 50" See more Vibrant Performance