BBK 40140 shorty headers deliver direct bolt-on performance for every 2009-2018 Dodge Ram 1500 and Ram 1500 Classic powered by the 5.7L HEMI V8. CNC mandrel-bent from heavy-gauge mild steel tubing and finished in a polished silver ceramic coating, BBK 40140 headers flow far more exhaust gas than the stock cast-iron manifolds, producing a typical gain of 12-15 rear-wheel horsepower and 15-20 ft-lbs of torque. The show-quality polished silver ceramic finish handles extreme underhood heat cycles while keeping the engine bay looking sharp. A one-piece 3/8-inch laser-cut flange ensures a guaranteed leak-free seal, factory-position oxygen sensor bungs preserve your stock O2 sensor locations, and large-bore patented collectors maximize scavenging across the full RPM band. Each BBK 40140 kit ships with new OEM-spec gaskets and all required installation hardware. Robotically and hand-welded, then pressure-tested in the USA.
These headers will NOT fit Ram 2500, Ram 3500, or Mega Cab configurations due to engine mount clearance differences. These are NOT CARB approved and cannot be sold or shipped to California addresses.
Key Features
- 1-3/4 inch CNC mandrel-bent mild steel primaries for maximum unrestricted exhaust flow
- Polished silver ceramic coating provides extreme heat resistance and a show-quality finish
- 3/8 inch one-piece laser-cut exhaust flanges deliver a leak-free, warp-proof seal
- Tuned length design optimizes exhaust scavenging waves for peak power across the full RPM range
- Factory oxygen sensor bung locations preserved for seamless emissions and tuning compatibility
- Large-bore patented collectors for maximum exhaust extraction
- Direct bolt-on to factory or aftermarket mid-pipes and Y-pipes
- Robotically and precision hand-welded, then pressure-tested for leak-free longevity
- Made in the USA by BBK Performance
Specifications
| Specification | Detail |
|---|---|
| Part Number (MPN) | 40140 |
| UPC | 197975401403 |
| Brand | BBK Performance |
| Header Style | Shorty Tuned Length |
| Primary Tube Diameter | 1-3/4 inch (44.5 mm) |
| Collector Diameter | 3 inch |
| Tube Wall Thickness | 16 gauge mild steel |
| Flange Thickness | 3/8 inch laser-cut |
| Finish | Polished Silver Ceramic Coated |
| Oxygen Sensor Ports | Yes, factory position |
| Sold As | Pair (left and right) |
| Estimated HP Gain | 12 to 15 rear-wheel HP (typical) |
| Estimated Torque Gain | 15 to 20 ft-lbs (typical) |
| Package Dimensions | 20 x 12 x 12 inches |
| Shipping Weight | Approx. 19 to 25 lbs |
| Country of Origin | USA |
| CARB Status | Not CARB approved, not for California |
| Prop 65 | Yes, contains chemicals known to California to cause cancer or reproductive harm |
| Warranty | BBK Performance Limited Lifetime Warranty |
| Compatible Application | 2009-2018 Dodge Ram 1500 5.7L HEMI V8 (exc. Mega Cab) |
What’s Included
- 1x Pair BBK 40140 1-3/4 inch Polished Silver Ceramic Shorty Headers (left and right)
- New OEM-spec exhaust manifold gaskets
- Header bolts and all required installation hardware
- BBK installation instructions
Vehicle Fitment
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2009 | Dodge | Ram 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2010 | Dodge | Ram 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2011 | Ram | 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2012 | Ram | 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2013 | Ram | 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2014 | Ram | 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2015 | Ram | 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2016 | Ram | 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2017 | Ram | 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2018 | Ram | 1500 | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2019 | Ram | 1500 Classic | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2020 | Ram | 1500 Classic | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2021 | Ram | 1500 Classic | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2022 | Ram | 1500 Classic | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2023 | Ram | 1500 Classic | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
| 2024 | Ram | 1500 Classic | All Trims (exc. Mega Cab) | 5.7L HEMI V8 |
Note: BBK 40140 headers fit ALL 2WD and 4WD configurations. Will NOT fit Ram 2500 or Ram 3500 due to engine mount differences.
Frequently Asked Questions
- Do BBK 40140 headers fit a 2016 Ram 1500 5.7L HEMI?
Yes. BBK 40140 is a direct fit for every 2009 through 2018 Ram 1500 with the 5.7L HEMI V8 in both 2WD and 4WD, including all 2016 trim levels except Mega Cab. - What is the difference between BBK 40140 and BBK 4014?
BBK 40140 and BBK 4014 share the same tube diameter, tuned length design, material, and fitment. The only difference is the finish: BBK 40140 features a polished silver ceramic coating for a bright show-quality look, while BBK 4014 uses a titanium ceramic coating for a darker metallic appearance. - Will BBK 40140 fit a Ram 2500 or Ram 3500?
No. BBK 40140 is designed exclusively for the Ram 1500 platform. Ram 2500 and 3500 trucks use larger engine mounts that create a clearance conflict. BBK offers separate header fitments for those applications. - How much horsepower do BBK 40140 headers add?
On a stock 5.7L HEMI, BBK 40140 shorty headers deliver a typical dyno-proven gain of 12 to 15 rear-wheel horsepower and 15 to 20 ft-lbs of torque over stock cast-iron manifolds. - Do BBK 40140 headers require a tune?
A tune is not required for installation and functionality, but an aftermarket tune will help you maximize the power gains and dial in fuel trims for optimal results. - Can I use header wrap on BBK 40140?
BBK strongly advises against header wrap on the 40140. Wrapping traps moisture, accelerates corrosion of the ceramic coating and steel tubing, and voids the BBK Performance limited lifetime warranty. - Will BBK 40140 bolt up to my factory Y-pipe and catalytic converters?
Yes. BBK 40140 shorty headers bolt directly to the factory or aftermarket mid-pipe and Y-pipe, allowing you to retain your stock catalytic converters and downstream exhaust system. - Does BBK 40140 fit a 2019 or newer Ram 1500?
BBK 40140 fits the 2019-2024 Ram 1500 Classic platform, which shares the same chassis and drivetrain as the 2009-2018 Ram 1500. It does NOT fit the redesigned 2019 or newer DT-body Ram 1500. Verify your truck’s body style or chassis code before ordering. - What warranty comes with BBK 40140 headers?
BBK Performance backs the 40140 with a limited lifetime warranty against defects in materials and workmanship. Wrapping the headers voids this warranty. Under the Magnuson-Moss Warranty Act, installing these aftermarket headers does not void your vehicle’s factory warranty unless they directly cause a covered failure. - Are BBK 40140 headers street legal in California?
No. BBK 40140 does not hold a CARB Executive Order number and is not legal for sale or installation on emission-controlled vehicles in California, New York, Maine, or other CARB-compliant states.
Prop 65 Warning
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, and other reproductive harm. For more information, visit www.P65Warnings.ca.gov.





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