This listing covers the HPS 3.25″, 3.5″ (83mm, 89mm) ID, 4″ Long Blue 4-Ply Reinforced Silicone Straight Reducer Coupler Hose, one of the parts our fitment desk checks most often.
Hoses and fittings work under pressure and heat, where material choice decides service life. Use constant tension or lined clamps so the hose surface survives heat cycles.
Every hps 3.25″ order goes through the same fitment review.
Ordering the hps 3.25″ takes a minute and the confirmation reaches you straight away.
Details that matter
- Reinforcement: 4 ply
- Material: Silicone
- Finish: Blue
- Category: Universal Hose
- Price: $69.71 with free shipping over $99
- Availability: in stock, dispatched from the USA
If your vehicle has been modified, tell us, since the factory data will not show a previous owner changes.
Keep shopping: Hoses & Fittings · HPS 4″ (102mm) ID, 4″ Leg Long Black 4-Ply Silicone 1/2″ Offset Coupler Hose · HPS 3.12″ (80mm) ID, 6″ Leg Long Black 4-Ply Silicone 1/2″ Offset Coupler Hose · full catalog
Delivery estimates appear at checkout for your address, with no padding added to the carriage price.
A neutral reference for this work is the NHTSA vehicle safety hub.
Common questions
How do I know this is the right part?
We verify every doubtful order by hand. Give us the year, make, model and engine option and we will confirm compatibility in one reply.
How fast does this ship?
Dispatch is normally the same or next business day, and heavy items travel on freight with a booked delivery window.
How do returns work here?
Contact support before removing or returning anything, so the right process starts on the first message and nothing is voided by accident.
Is the part inspected before dispatch?
We verify diameter and reinforcement specification on every hose order.
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