Improve performance and protect your exhaust system
Use Design Engineerings asbestos-free exhaust wrap as a heat barrier to keep the engine and driving compartments cool, to keep wires and hoses from melting under extreme conditions, and to control heat in the exhaust systems for a performance boost.
Ever needed to install an oxygen sensor and couldn't figure out how to do it. Install it the easy way with this weld-in oxygen sensor bung from Holley. It's designed to be welded into any steel pipe and come with the proper threads for any OEM or aftermarket oxygen sensor.
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