Looking for a high-performance exhaust system that combines excellent exhaust flow, premium construction, and an aggressive appearance?
The MPx Dual Exit Exhaust System was designed specifically for the 2003–2005 Dodge Neon SRT-4, with special attention to exhaust flow, durability, and fitment. Featuring full 3-inch mandrel-bent piping, heavy-duty stainless steel construction, and polished dual exhaust tips, this system delivers outstanding quality and performance.
Check out this unboxing video by Matt's Need for Speed:
Video from TonyF
Features and Benefits
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Full 3" Mandrel-Bent Piping: Maintains a consistent pipe diameter through bends for improved exhaust flow.
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Heavy-Duty 16-Gauge Stainless Steel: Durable construction with excellent corrosion resistance.
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Massive 1/2" Thick Flanges: Help prevent warping and maintain secure, leak-resistant connections.
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Custom Rear Y-Section: Specially designed to provide a smooth transition from the single 3-inch pipe to the dual exhaust outlets.
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Unique Rear Axle Piping: Specially sectioned to maintain the full 3-inch diameter through the tight rear axle area, avoiding unnecessary restrictions.
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Polished Stainless Steel Finish: Beautiful polished piping and dual exhaust tips for a premium appearance.
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Dual Exit Design: Complements the factory SRT-4 rear bumper and maintains its distinctive dual exhaust appearance.
Engineered for Performance
Unlike many exhaust systems that use restrictive bends or reduced-diameter piping around the rear axle, our MPx system maintains its full 3-inch diameter through this challenging section.
We also developed a specially designed rear Y-section to promote smoother exhaust flow as gases transition into the dual outlets. These details help reduce unnecessary restrictions, especially on modified or higher-horsepower SRT-4s.
Recommended Upgrade
For even better exhaust flow, pair this system with our MPx 3" O2 Housing, designed to reduce restrictions immediately downstream of the turbocharger. Sold separately.
Important Information
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Fitment: 2003–2005 Dodge Neon SRT-4.
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Shipping: Due to its size, this system cannot ship via USPS outside the continental United States. FedEx or DHL shipping is required.
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Replacement Parts: Individual exhaust sections are not available separately.
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Emissions: Check local emissions and noise regulations before installation.
Upgrade your SRT-4 with the MPx Dual Exit Exhaust System — engineered for excellent flow, built to last, and designed to look as good as it performs!
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