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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.
| 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) |
| 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.
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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