2021-2025
2015-2020
2009-2014
2004-2008
1997-2003
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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SPD Performance HX Series Helmholtz Resonated Pre-Axle Dump (17-20 F-150 Raptor; 19-20 F-150 Limited)Find parts that fit my vehicle
Item T621039
$0.00
Our Price
$1,145.00 each
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- HX Series Helmholtz Resonated Pre-Axle Dump
- Designed for Trucks with Special Rear Suspensions That Prevent Dual Exhaust Over the Axle
- Straight-Through Muffler Design with No Chambers or Reductions
- Constructed with Hard Pack Sound Dampening Material for Long-Term Performance
- Integrated X-Pipe for Optimized Tone Blending
- Helmholtz Resonator Targets and Reduces In-Cab Drone
- Enhances Exotic Exhaust Notes While Maintaining Cabin Comfort
- Weighs Over 30 Pounds Less Than Traditional Rear-Mounted Systems
- Ideal for Use with Aftermarket Downpipes
- Fits 2017–2020 Ford F-150 Raptor and 2019–2020 Ford F-150 Limited Models
Description
Drone-Free Power and Sound. The SPD Performance HX Series Helmholtz Resonated Pre-Axle Dump is the ideal exhaust solution for F-150 owners with specialized rear suspensions that limit over-axle exhaust routing. Perfect for the Gen2 Raptor and HO Limited trims, this system delivers a deep, performance tone while reducing interior drone thanks to the integrated Helmholtz resonator. Pair it with the SPD equal-length trombone mid-pipe for the ultimate in performance and sound quality.
Construction and Appearance. This pre-axle dump features a durable straight-through muffler body built with hard pack sound dampening materials that won’t degrade over time. The design includes an integrated X-pipe to balance exhaust tones, and the entire system is optimized for maximum flow and weight savings—shaving over 30 pounds from the rear of your vehicle.
Installation. Installation is straightforward but may require adjustment depending on other aftermarket exhaust components. No welding is required, but professional installation is recommended for optimal fit and performance.
Warranty. This product includes a limited lifetime warranty from SPD Performance for long-lasting quality and durability.
Application. This SPD Performance HX Series Helmholtz Resonated Pre-Axle Dump fits 2017–2020 Ford F-150 Raptor and 2019–2020 Ford F-150 Limited.
SPD Performance HXFRM17RPA
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Resonator Dump
- (1) Instruction Sheet
Tech Specs
Tech Guides:
- Single-Exit Exhaust vs. Dual-Exit Exhaust: Which System is Right for You?
- How to Measure Your Exhaust Pipe
- Choosing Between X-Pipes and H-Pipes For Your Exhaust
- The Music Behind F150 Mid Pipes
- Everything You Need To Know About F-150 Exhaust Systems
- Everything You Need to Know About EcoBoost F-150 Downpipes
4.5
Reviews of SPD Performance Exhaust Products (39)
Reviews of SPD Performance Exhaust products have an average rating of 4.5 out of 5
Questions & Answers
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Will It Fit My F-150
- 3.5L V6 EcoBoost Limited - 19, 20
- 3.5L V6 EcoBoost Raptor - 17, 18, 19, 20
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