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- USA
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
For Your Every Summer RSVP, with Code: SUMMER15
Description
Kryptonite KRFC45 4.5" Lift Dual Rate Coil SpringsThe Kryptonite 4. 5" Leveling Dual Rate Coil Springs KRFC45 is one of the most durable and premium spring options on the market. Designed with Ford F250 F350 Super Duty trucks in mind, this spring provides rugged load handling capabilities while maintaining a comfortable ride. Kryptonite's true dual rate spring can provide the best of both worlds. Using top rated materials, they have produced a plush ride with minimal spring sag. Features: 4. 5" of
The Kryptonite 4.5" Leveling Dual Rate Coil Springs KRFC45 is one of the most durable and premium spring options on the market. Designed with Ford F250/F350 Super Duty trucks in mind, this spring provides rugged load handling capabilities while maintaining a comfortable ride. Kryptonite's true dual rate spring can provide the best of both worlds. Using top rated materials, they have produced a plush ride with minimal spring sag.
Features:
- 4.5" of Lift
- Direct Fit Install
- Multi-Rate Spring
- Powder Coated Black Finish
- Shot Peened For Durability
- Improved Strength and Rigidity Over OEM
- Made in the USA
WARRANTY INFO:
Lifetime
Note: Sold as a pair, coil spring set only. This is not a complete leveling kit.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 4
Good inexpensive shirt.
Color: Black, Size: X-Large
Nice shirt for the price. Good fit to size. Cotton/ poly blend. Does not wrinkle too bad after washing.
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Reviewed in the United States on December 8, 2025
★★★★★ 1
Runs way too small
Color: Black, Size: Medium
If you live in the U.S. and wear medium, a large will fill you perfectly. I wear large and the “large” is objectively a medium in the chest arms and neck. Fix your sizes.
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Reviewed in the United States on February 28, 2026
★★★★★ 5
True fit
Color: Dark Red, Size: Medium
Shirt fits to size, comfortable. I have no regrets.
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Reviewed in the United States on May 31, 2026
★★★★★ 3
Looks Sharp! Stiff, Balloon Comfort!
Color: Black, Size: XX-Large
I purchased the PJ PAUL JONES Men's Oxford Button-Down Shirt as a gift, and it comes with a mix of strengths and trade-offs. The buttons are plentiful and high quality, and the inclusion of a couple of spare buttons is a thoughtful touch. The color is a deep, rich shade just as I hoped, giving the shirt a sharp, professional appearance. The fabric has a noticeable texture that looks like cotton, but the heavier thread count gives it a sturdier, more rugged feel, (almost outdoorsy) rather than the soft, premium cotton I expected. My biggest concern is that it may feel scratchy against the skin and less comfortable for long hours of wear. The shirt is also quite boxy in shape, with little to no side curve, which limits ease of movement and can cause it to crease or untuck when bending or sitting. Overall, it’s a durable, well-constructed shirt with a polished look, but comfort and fit may be an issue if you prefer softer fabric and a more tailored, flexible cut.
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Reviewed in the United States on December 30, 2025
★★★★★ 5
Nice quality, true-to-size, great value!
Color: White, Size: Medium
Very nice quality for the price point. 100% satisfied, and will definitely be purchasing more. I found this to be true-to-size > I bought a medium, and I am 6’2’ with a 40” chest 15.5” neck, 30” waist - “athletic” build, and this has a nice, nearly tailored, fit to it. The brown buttons (on the white) are a nice stepped-up touch, which had multiple people ask me where I got my shirt.
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Reviewed in the United States on November 12, 2025