4" 6.7L Cummins DPF Race Pipe for 2019-2021 Ram 2500 & 3500 - Heavy Duty Diesel Exhaust System
Brand New
Crafted from heavy-duty stainless steel for strength that lasts. With OEM-style hangers and clamps, installation is simple and secure, while your factory muffler stays in place. By eliminating the restrictive DPF and catalytic converter, this pipe restores airflow, boosts performance, and improves efficiency—giving your truck the freedom it was built for.
| Specification | Detail |
| Construction | 1.5mm thick T-409 Stainless Steel |
| Pipe Diameter | 4" |
| Design | Mandrel-bent for optimized exhaust flow |
| Installation | Direct bolt-on design with OE-style hangers. Professional installation recommended. |
Fitment:
MODEL YEARS : 2019,2020,2021 6.7L CUMMINS
Note: Compatible with 2500, 3500 models WILL NOT FIT Cab & Chassis models
SHIPPING & DELIVERY
Fast Processing & Reliable Transit
- Processing: Orders are processed and shipped from the nearest warehouse within 24 hours.
- Delivery: Estimated delivery time is approximately 4 to 5 business days.
RETURNS & EXCHANGES
30-Day Hassle-Free Policy
- Return Window: We offer a 30-day return policy from the date of delivery.
- Process: To initiate a return or exchange, please contact our customer service team first to receive authorization and instructions.
WARRANTY
2-Year Limited Replacement Warranty
- Duration: All products are backed by a 2-year limited warranty.
- Coverage: This warranty covers manufacturing defects and product failures under normal use, and provides a replacement for qualified cases (repairs are not performed).
CUSTOMER SUPPORT
We’re Here to Help – Contact Us First
- Priority Contact: For any order-related issues—including returns, warranty claims, or general inquiries—please contact us first before taking further action. We are committed to resolving your concern promptly.
- Feedback Notice: If you are unsatisfied, we kindly ask that you allow us an opportunity to address the issue before leaving neutral or negative feedback.
- Email Support: You can reach us at support@SAMEXHAUST.com.
Attention
Products on this site are for off-road/racing use only and are not legal for public roads where emissions laws apply.
Professional installation recommended. Removing emissions equipment (DPF, CAT, SCR, DOC) requires deleting related sensors and a compatible tuner to avoid engine codes.
Performance gains may vary—no guarantees.
