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Clean, Refined EcoBoost Sound With Zero Drone
The Thermal R&D B927-C920 single exit, single tip catback exhaust gives your EcoBoost F-150 a deeper, more refined tone without the buzzing resonance that plagues many aftermarket systems. True Helmholtz Technology cancels cabin drone, so your daily commute stays smooth while throttle response gets noticeably stronger.
Key Features
- 3 inch T304 stainless steel mandrel bent tubing
- Single exit, single polished stainless tip
- True Helmholtz Technology cancels highway drone
- Direct bolt on installation using OEM hangers, no cutting or welding
- Connects to factory catalytic converters and downpipes, emissions equipment untouched
- Engineered specifically for Super Cab 6.5ft bed and Super Crew 5.5ft bed configurations
- Backed by Thermal R&D's Lifetime Manufacturer's Warranty
- All mounting hardware included with B927-C920
This Part Fits
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2015-2020 | Ford | F-150 | EcoBoost 2.7L/3.5L |
Fits Super Cab with 6.5ft bed and Super Crew with 5.5ft bed configurations.
Specifications
| Detail | Value |
|---|---|
| MPN | B927-C920 |
| UPC | Contact us for UPC verification |
| Tubing Diameter | 3 inch |
| Material | T304 Stainless Steel |
| Exit Configuration | Single Exit, Single Tip |
| Tip Finish | Polished |
| Drone Control | True Helmholtz Technology |
| Installation | Bolt on, no cutting or welding |
| Warranty | Lifetime Manufacturer's Warranty |
What's Included
- Complete B927-C920 single exit catback exhaust system
- Polished exhaust tip
- All clamps, hangers, and mounting hardware
- Installation instructions
About Thermal R&D
Thermal R&D started as a muffler shop in Canoga Park, California in 1983. Years of building exhaust systems for other performance brands led to a direct to consumer lineup focused on drone free sound, true 304 stainless steel construction, and a lifetime warranty on every system.
Frequently Asked Questions
What is the B927-C920?The B927-C920 is a Thermal R&D 3 inch single exit catback exhaust system for the 2015-2020 Ford F-150 2.7L/3.5L EcoBoost, fitted to Super Cab with a 6.5ft bed and Super Crew with a 5.5ft bed.
Does this fit both Super Cab and Super Crew trucks?Yes, this part number covers Super Cab with a 6.5ft bed and Super Crew with a 5.5ft bed, both of which share the same rear geometry.
Will this trigger a check engine light?No. The system bolts on behind the factory catalytic converters and does not affect emissions sensors.
How long does installation take?Most installers complete the swap in one to two hours using a lift or jack stands and basic hand tools.
What is covered under the warranty?Thermal R&D backs the B927-C920 with a Lifetime Manufacturer's Warranty against defects in materials and workmanship.
Is the single tip louder than a dual tip setup?Tone character differs slightly, but both configurations use the same 3 inch mandrel bent tubing and Helmholtz drone cancellation for a similar aggressive note under throttle.
Will the tip fit my factory rear valance?Yes, the tip placement is designed to align with the factory-style valance opening for this F-150 configuration.
Does the stainless steel rust over time?No. T304 stainless steel resists corrosion for the life of the truck.
Installation Instructions
- Raise the vehicle on a lift or jack stands and allow the exhaust to cool completely.
- Remove the factory exhaust starting at the rear hangers and working toward the downpipe connection.
- Test fit the new system starting at the front connection point.
- Loosely secure all hangers before final alignment.
- Center the tip within the rear valance opening.
- Tighten all clamps and hardware once alignment is confirmed.
- Start the engine and inspect all joints for leaks before lowering the truck.
Thermal R&D
Thermal R&D exhaust systems are premium stainless steel performance exhaust upgrades for Ford, Honda, Acura, RAM, Jeep, Chevrolet, Subaru, Toyota, Scion, and Kia performance applications. Shop Thermal R&D cat-back exhaust systems, front-pipe-back exhausts, mid-pipe-back exhausts, downpipe-back exhausts, mufflers, exhaust tips, polished tips, coated tips, carbon fiber tips, and bolt-on exhaust upgrades at Black Ops Auto Works. Thermal R&D is a strong choice for drivers who want a deeper exhaust tone, improved exhaust flow, reduced cabin drone, quality construction, and vehicle-specific fitment. This collection includes Thermal R&D exhaust systems for Ford F-150, Ford Bronco, Ford Mustang GT, Ford Mustang EcoBoost, Ford Maverick EcoBoost, Ford Explorer ST, Ford Edge ST, RAM 1500 HEMI, Honda Civic Si, Honda Civic Type R, Honda Accord Sport, Acura Integra, Jeep Wrangler JK, Chevrolet Camaro, Kia Stinger GT, Subaru BRZ, Toyota 86, and Scion FR-S. Shop Thermal R&D Exha...
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