K2 Industries
00-06 Nissan Sentra 1.8L Header Stainless Steel
00-06 Nissan Sentra 1.8L Header Stainless Steel
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00-06 Nissan Sentra 1.8L Header Stainless Steel
Stainless steel header designed to improve exhaust flow on your 1.8L Sentra engine. Built from corrosion-resistant stainless construction, this header replaces the factory manifold and flows exhaust gas more efficiently through your engine bay. Direct bolt-on fitment with factory mounting points.
Key Features
- Stainless Steel Tubing - Resists rust and heat warping over time
- Factory Bolt-On Design - Mounts at OEM attachment points with no welding or modification
- Improved Exhaust Scavenging - Optimized tube diameter and length reduce back-pressure
Specs
- Material: Stainless Steel
- Construction: Tubular header assembly
- Fitment: Direct bolt-on, factory mounting points
- Includes: Header unit only
Whats Included
- Stainless steel header assembly
Frequently Asked Questions
Do I need a new gasket when I install this header?
Yes—use a fresh gasket between the header flange and cylinder head. The factory gasket won't seal properly once removed, so pick up a header gasket kit before installation.
Will this header fit with my factory catalytic converter?
This header is designed as a direct bolt-on replacement for the factory manifold. Your existing downpipe and converter will connect to the header outlet—verify clearance with your specific exhaust setup before ordering.
Does this need ceramic coating or heat wrap?
Not required. Stainless steel resists corrosion and heat naturally. Many builders add heat wrap under the hood to reduce underhood temperatures, but it's optional depending on your setup and climate.

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