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SKU: 59-00045 | UPC: 802959593462
aFe Power Magnum FORCE Silicone Replacement Coupling Kit 3.5in ID x 3in Length Straight Coupler w/ Hump for Dodge Ram & Ford Super Duty
This replacement coupling kit from aFe Power features a high-temperature 2-ply reinforced black silicone straight coupler with hump design measuring 3.5 inches ID by 3 inches long. It connects seamlessly to 3.5-inch intake tubing in Magnum FORCE cold air intake systems on popular trucks like Dodge Ram Cummins and Ford F-Series Super Duty models. The kit includes corrosion-resistant stainless steel clamps for reliable seals that handle expansion movement and vibration in demanding performance applications.
Key Features
- 2-Ply Reinforced Silicone: Built to withstand extreme engine bay heat and boost pressures for durable long-term performance
- Hump Coupler Design: Flexes with thermal expansion engine movement and vibrations to prevent leaks and maintain airflow
- Stainless Steel #056 Clamps: Worm-gear style delivers tight secure connections with full corrosion resistance
- Exact 3.5in ID x 3in Length: Direct fit for aFe Power intake tubing ensuring hassle-free replacement
- Black Silicone Finish: Provides clean underhood appearance while resisting oil dirt and weathering
Product Notes
- Direct replacement for worn or damaged couplers in aFe Magnum FORCE systems
- Inspect coupler regularly during air filter maintenance for cracks or softening
- Arrives in protective retail packaging to prevent shipping damage
Installation Notes
- Professional installation recommended.
- Slide over 3.5in tubing and tighten clamps to 50 inch-pounds torque
- Uses existing intake hardware no additional parts required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2009 | Dodge | Ram 2500 | 5.9L Cummins Diesel |
| 2003-2009 | Dodge | Ram 3500 | 5.9L Cummins Diesel |
| 1999.5-2003 | Ford | F-250 Super Duty | 7.3L Power Stroke Diesel |
| 1999.5-2003 | Ford | F-350 Super Duty | 7.3L Power Stroke Diesel |
| 2008-2010 | Ford | F-250 Super Duty | 6.4L Power Stroke Diesel |
| 2010-2016 | Ram | 2500 | 6.7L Cummins Diesel |
Why Choose aFe Power?
- Leader in high-flow air intake systems for diesel trucks since 2000
- Every component dyno-tested for real-world power gains
- Precision-molded parts built with industrial-grade materials
Frequently Asked Questions
-
Q: Does this coupler fit my Dodge Ram Cummins aFe intake?
A: Yes it directly replaces the 3.5in hump coupler in kits like 51-81032 and 30-10102 for 2003-2009 Ram 2500/3500 5.9L Cummins -
Q: How does silicone compare to rubber couplers?
A: Silicone stays flexible in high heat resists cracking and handles higher boost levels without hardening over time -
Q: What warranty applies to this part?
A: Backed by aFe Power limited lifetime warranty on intake system components when used as directed
Shipping & Handling
- Method: UPS Ground or USPS Priority Mail
- Availability: In stock - ships same or next business day
- Packaging: Compact retail box 5in x 5in x 2in
- Weight: 4 oz (0.25 lbs)
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aFe
aFe Power / Advanced FLOW Engineering performance parts deliver proven power gains, improved efficiency, and uncompromising reliability for street, track, and off-road builds. Founded in 1999, aFe Power has become one of the most trusted names in automotive performance, designing and manufacturing high-quality intake systems, exhaust components, filtration solutions, and engine upgrades right here in the USA. Built on an engineering-first philosophy, Advanced FLOW Engineering (aFe) develops products using advanced R&D, in-house testing, and precision manufacturing to ensure consistent results, excellent fitment, and long-term durability across gas and diesel platforms alike. Shop the complete lineup of aFe Power performance parts at Black Ops Auto Works, including cold air intakes, exhaust systems, high-performance air filters, diesel upgrades, and supporting hardware designed to work together for predictable, repeatable gains. aFe Cold Air Intakes & Airflow Upgrades aFe Pow... View Our aFe Products...
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