2017-2020 Ford Raptor 3.5L EcoBoost SPD Catted Downpipes with SPD Turbo Adapters | DP35FR1720SS-HFC

SPD Raptor Downpipes Features:

• Provide excellent outflow and performance
• Come with built-in SPD Turbo Adapters
• Include EPA-approved catalytic converters
• 3" diameter, mandrel-bent tubing
• 304 stainless steel construction
• Drop-in replacements for the stock downpipes
• Not CARB approved

Complete set of Raptor Downpipes with SPD Turbo Adapters for Huge Flow and Performance

The only better than adding an aftermarket downpipe to your aggressive Raptor build is when you add one that comes pre-fitted with some of the best turbo adapters on the market to give you even more flow and performance. The SPD Catted Downpipes with SPD Turbo Adapters for 2017-2020 Ford Raptors not only give your mighty Raptor larger tubing and less restrictive, EPA-approved catalytic converters, they also come standard with SPD's excellent turbo adapters so that your Raptor gets a huge improvement in exhaust outflow from your turbochargers on back. The SPD Downpipes with Turbo Adapters drop right into place of your Raptor's stock downpipes and free up restrictions and back pressure so that your Raptor can make more horsepower and torque, especially with custom tuning. SPD's Turbo Adapter downpipes feature a high-quality design and construction that won't let your Raptor down no matter how hard you push it on or off-road.

304 Stainless Steel Downpipes with 3" Diameter Tubing, EPA-Approved Cats, and SPD Turbo Adapters

SPD's Turbo Adapter Raptor Downpipes are built for a perfect fit and to maximize the performance of your Raptor while keeping it street legal. Each set of downpipes is made out of 3" diameter tubing that's all carefully mandrel-bent to ensure smooth exhaust outflow that minimizes restrictions and back pressure. The downpipes come fitted with SPD turbo adapters that are larger than stock and match the diameter of the turbine housing outlet so that exhaust gasses can more quickly and efficiently exit the turbos and improve spool and response times. SPD's downpipes include EPA-approved catalytic converters that provide a bump in efficiency and flow over the stock cats while still avoiding check engine lights. The downpipes are made entirely out of 304 stainless steel which makes them resistant to corrosion and discoloration in practically any climate, terrain, or application. SPD's Turbo Adapter Downpipes drop right into place of the stock downpipes and don't require tuning, though custom tuning is recommended for maximum gains.

Fitment: 2017, 2018, 2019, 2020 Ford Raptor 3.5L EcoBoost.

Not CARB Approved: while the included catalytic converters are EPA-approved, they are not CARB approved for street use in California or any other CARB state.