SKU: 59-00045 | UPC: 802959593462
aFe Magnum FORCE Silicone Replacement Coupling Kit 3.5in ID x 3in Length Straight Coupler w/ Hump for 1999-2018 Ford F-150 Dodge Ram Chevy Silverado
Upgrade your aFe Power Magnum FORCE cold air intake with this direct replacement 2-ply reinforced high temperature silicone hump coupler measuring 3.5 inches ID by 3 inches long in black. It connects seamlessly to 3.5 inch ID intake tubing on popular trucks and SUVs including Ford F-150 Dodge Ram and Chevy Silverado models. The hump design absorbs engine vibration expansion and movement for leak-free operation while stainless steel clamps ensure secure corrosion-resistant connections.
Key Features
- 2-Ply Reinforced High Temp Silicone: Built to endure extreme heat pressure and flexing in demanding performance environments
- 3.5 Inch ID x 3 Inch Length Hump Coupler: Exact dimensions for straightforward installation on compatible aFe intake tubes
- Vibration and Expansion Accommodation: Hump shape flexes with engine movement to maintain airtight seal over time
- Stainless Steel Worm-Gear Clamps: #056 size clamps deliver strong hold and resist rust in harsh conditions
- Black Silicone Finish: Matches factory intake appearance for clean underhood look
Product Notes
- Direct OEM-style replacement for worn or damaged couplers in aFe Magnum FORCE systems
- Inspect and replace clamps if stretched during routine air intake maintenance
- Packaged securely to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Cut and trim intake tube ends cleanly for smooth mating surface
- Torque clamps to manufacturer specs around 40-50 in-lbs using screwdriver
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2008 | Ford | F-150 | 5.4L V8 |
| 2003-2008 | Dodge | Ram 1500 | 5.7L Hemi |
| 1999-2007 | Chevrolet | Silverado 1500 | 5.3L V8 |
| 2007-2010 | Jeep | Wrangler JK | 3.8L V6 |
| 2005-2012 | Dodge | Ram 2500 | 5.9L Cummins |
Why Choose aFe Power?
- Proven track record in performance air intake components for trucks and SUVs
- Engineered for dyno-verified airflow improvements and durability
- Made in USA with tight tolerances for hassle-free replacement
Frequently Asked Questions
- Q: Does this fit my specific aFe intake system?
A: Compatible with Magnum FORCE systems using 3.5 inch ID tubing such as kits 51-80862 54-10812 and similar on listed vehicles verify your intake manual - Q: What makes the material suitable for performance use?
A: 2-ply reinforced silicone handles temperatures over 350F and resists oil fuel and abrasion for long-term reliability - Q: What warranty applies and is installation easy?
A: Backed by aFe limited lifetime warranty on the coupler clamps included simple bolt-on replacement takes under 30 minutes with basic tools
Shipping & Handling
- Method: UPS Ground or USPS Priority Mail
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard box 6.75 x 3.25 x 3.25 inches
- Weight: 0.55 lbs





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