3" ID x 4" Long Silicone Boot and Clamp Kit

A replacement boot for your Wehrli kit

This is the replacement 3 x 4 in. reducer, with logo silicone boot and two 3 in. t-bolt clamps for the Wehrli kits listed below.

Who it's for

Owners of the Wehrli kits listed below who need a new boot or clamps.

Key specs (per Wehrli)

What's included

• 1 x 3 x 4 in. reducer, with logo silicone boot
• Two 3 in. T-bolt clamps

Fitment notes

• Replacement part for: WCF100708 / WCF100365 (L5P hot side pipes); WCF100718, WCF100441, WCF100403, WCF100410, WCF100414, WCF100418, WCF100684 (L5P intake bundles and Stage 2 intake); WCF100353 / WCF100409 (LML hot side pipe, Stage 1); WCF100324, WCF100438, WCF100504 (LMM Stage 1-3); WCF100323, WCF100437, WCF100503 (LBZ Stage 1-3); WCF100352 / WCF100355 (LLY/LBZ/LMM hot side, LLY cold side pipes); WCF100349, WCF100693, WCF100411, WCF100435, WCF100712 (LB7 pipe, Y-bridge, Stage 1-3); WCF100378, WCF100489, WCF100615, WCF100570 (LB7 turbo kits and Y-bridge); WCF100359, WCF100544, WCF100329, WCF100680, WCF100478, WCF100580 (5.9L Cummins pipes, bundles and turbo kits).

Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.