Sierra Exhaust Protector Valve - SIE-18-4458

Sierra 18-4458 Universal 5" Exhaust Protector Valve

Sierra high-quality engine parts are designed to meet OEM specifications. Fits both 5" & 6" Exhaust and includes stainless steel clamp.

Compounded rubber flapper valves prevent water from entering the exhaust system

Made with weather resistant EPDM with UV stabilizer

5" requires two 45 degree cuts.

Replaces:

GLM

89260

Mallory

9-44002