AKWH Front Flex Pipe & Catalytic Converter 16299 52349 — Honda Accord 2.4L 2003-2007

Overview

Enhance your Honda Accord 2.4L with the AKWH Front Flex Pipe and Catalytic Converter replacement. Built to reference OEM numbers 6H28826 and 45109, this component blends sturdy durability with practical performance for daily driving. The design focuses on reliable exhaust flow and lasting construction, supporting a balanced driving experience without overpromising results.

Key design and material highlights

• Stainless steel outer shell for rugged durability under high temperatures and pressures
• High flow catalytic converter design to support efficient exhaust movement
• Firm welded connections engineered to endure demanding engine environments
• OEM reference compatibility: 6H28826 / 45109 and associated part numbers 16299, 52349

Compatibility and fitment

• Vehicle fitment: Replacement for Honda Accord 2.4L L4, model years 2003–2007
• Carefully compare OEM numbers and product visuals to confirm a correct match for your model

Usage scenarios and considerations

• Ideal for replacing worn exhaust components to maintain optimal exhaust flow on 2003–2007 Accords
• Supports standard daily driving, commuting, and light road testing with consistent performance characteristics
• Designed as a practical replacement option alongside other standard exhaust parts

Notes on availability: Some states have emission standards that restrict sales, so alternatives may be needed in California, Colorado, New York, and Maine. We are actively developing options to broaden availability. If you’re unsure about fit or compatibility, our support team is ready to help review part numbers and fitment.