MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow Performance Exhaust Diesel Turbo Downpipe 15398

MagnaFlow Performance Exhaust Diesel Turbo Downpipe 15398 - Main image
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$137.8 $212 In stock

Category: Performance Exhaust

The MagnaFlow Performance Exhaust Diesel Turbo Downpipe 15398 is a 3in. diameter mandrel bent stainless steel pipe designed to connect near your turbocharger and is weight-optimized with superior flow characteristics and performance. Each performance pipe is produced using precision CNC robotic manufacturing techniques and features 100% durable, corrosion resistant stainless steel construction. Professional installation is highly recommended.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Hannah P. ★★★★★

Installed this on my F-250 and the mandrel bent 3in pipe really opens up the exhaust flow. The stainless steel build feels solid and the turbo spools noticeably quicker now.

Henry ★★★★★

The weight reduction is immediately obvious when you pick it up, and the mandrel-bent stainless steel fits perfectly to the turbo flange. Bolted right on without any clearance issues, and the exhaust note deepened nicely once everything was torqued down.

Richard J. ★★★★★

The 3in mandrel-bent stainless steel really opens up the exhaust path—spool response feels snappier right off the line. Weight’s noticeably lighter than the stock piece too, which makes the whole install feel worth it.

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