SF6 Smith Functional Trainer

Marsoni

M251S

$2999.50

Get it in 3 business days with 1 day shipping. Friday, May 29

SF6 Smith Functional TrainerEngineered for serious results at home, the Centr Power Series SF6 Smith Functional Trainer delivers a complete full body strength setup in a compact frame. The SF6 features a patented quick change selectorized Smith Bar, a built in weight multiplier for up to 350 lbs of resistance, dual 165 lb weight stacks, a frictionless 6 pulley cable system with 30 vertical positions, and an adjustable pull up station. Built from heavy duty, commercial grade

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Your SF6 Smith Functional Trainer orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Vehicle: 2020 Honda Accord LX 1.5T CVT The stealership wanted $60 in my area to change this out. Just look up online how easy it is to do it yourself. Can easily be handled in a minute. The only real thing to note is that it took almost a full gas tank for the car's computer to re-learn how to idle smoothly again. Of course, this is because it learns to compensate for the old dirty filter. So it has to get used to the new/fresh one. Overall, the look and feel of this product is great. Very similar to OEM. After the idle smoothed out it's virtually identical in performance. Would recommend to anyone.

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Reviewed in the United States on May 1, 2024

Verified Purchase

kathleen centopani

Whiting, US

★★★★★ 5

Good purchase

Size: (Pack of 1)

Worked good.

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Reviewed in the United States on March 8, 2026

Verified Purchase

John

Charlottesville, US

★★★★★ 5

Great filter

Size: 7.5" x 8.7" x 1.4"

Fits perfectly in my vehicle. Installed it myself

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Reviewed in the United States on April 25, 2026

Verified Purchase

T.C.

Draper, US

★★★★★ 5

Excellent filter

Size: 7.5" x 8.7" x 1.4"

Perfect fit, installed easily and quickly, airflow arrow was provided, and product was well-made with high-quality materials. Box had a hole, but the filter was in a sealed plastic bag and was undamaged.

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Reviewed in the United States on August 25, 2025