





HPS HTSC-400-BLK Silicone High Temperature 4-Ply Reinforced Straight Coupler Hose, 65 PSI Maximum Pressure, 3 Length, 4 ID, Black
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Michael
06-06-2025used this to replace the old factory hose on my 2004 6.0l powerstroke. seems better quaity than factory
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Rick
> 3 dayGood quality however it did not fit, the problem was I took someones advice and bought the size they recommended.... They were wrong, so I bought the correct size and love it.
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Denis
Greater than one weeksatisfied
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Ahmed
> 3 dayGreat product
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Mrs. Antoinette Cormier
> 3 dayIs a great product fast shipping.
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James
> 3 dayFit perfect, great quality
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David B
> 3 dayProduct was delivered quickly and the description and photo matched the item sent. It worked perfectly to connect to the LBZ turbo mouthpiece and cold air intake tube.
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Andy Saldivar
> 3 daygreat quality product. Very minimal flex when connected to the intake pipe and my bw s366 turbo inlet.
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Thomas Jones
> 3 dayPerfect fit.
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Robert M.
> 3 dayThis product was a direct fit. It worked well for me as I didnt plan to take the intake manifold off for install. Some people have said that this will collapse but I believe that is if your running high boost maps. I plan to run higher boost later on down the line but will make some adjustments to fix the collapsing issue. A few screw clamps around the outside will sure it up nicely. They only need to be snug enough to put pressure on the tube itself. 2-3 of these clamps will do the trick.( BE WARNED you will have to take the manifold off to install it as the clamps will make it lose some of its flexiness overall its a decent product for its price and with a few couple of dollar clamps itll work close to its Perrin and mishimoto 200+ dollar counterparts. Total price including clamps 60 bucks