Wehrli 3" x 3.5" ID Straight Reducer 4" Long Silicone Boot and Clamp Kit

- THIS BOOT KIT IS DESIGNED TO BE LML DURAMAX SPECIFIC AND NOT RECOMMENDED FOR USE IN OTHER APPLICATIONS CALLING FOR A 3" x 3.5" REDUCER BOOT - Qty. 1 of 3" x 3.5" Straight Reducing Boot, 4" Long - Qty. 1 of 3.5" T-Bolt - Qty. 1 of 3.25" T-Bolt Contains one 3" x 3.5" Straight Reducing Boot, 4" Long with Logo, one 3.5" T-Bolt and one 3.25" T-Bolt. Replacement part for: 2011-2016 LML Duramax 3.5" Passenger (Cold) Side Intercooler Pipe Kit (WCF100682) 2011-2016 LML Duramax Stage 1 High Flow Intake Bundle Kit (WCF100409)