Stainless steel 4-1 header designed to flow exhaust more efficiently than factory manifold. Merges four runners into one outlet to reduce backpressure and improve scavenging. Built for durability with corrosion-resistant construction.
4-1 Collector Configuration - Merges individual runners for improved exhaust flow and engine breathing.
Stainless Steel Tubing - Resists rust and heat-related corrosion over time.
Direct Bolt-On Mount - Replaces factory manifold at original mounting locations.
Specs
Material: Stainless Steel
Configuration: 4-1 Collector
Condition: New
What's Included
Exhaust Header Assembly
Frequently Asked Questions
Will this header work with my factory exhaust?
Yes, the outlet is designed to match factory downstream piping. You may need to verify fitment with your complete exhaust setup before final installation.
Do I need to use sealant or gaskets when installing this?
Use a quality exhaust gasket at the header-to-engine flange. Whether you apply high-temp sealant to the gasket is up to you — many builders use gasket alone and get solid results.
What tools do I need to install this header?
You'll need basic hand tools — wrenches and sockets to remove the factory manifold and bolt on the header. Some tight spots may require a breaker bar. A hoist or jack is strongly recommended for underbody access.
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**Rates from 0%-36% APR. Payment options through Shop Pay Installments, are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. State notices to consumers https://www.affirm.com/licenses.
