SKYMIRO EFP-17-125 1.25-Inch ID x 17-Inch 304 Stainless Steel Exhaust Flex Pipe

SKYMIRO EFP-17-125 is a 17-inch flexible exhaust pipe listed with a 1.25-inch inside diameter and 304 stainless steel construction. Its size and claimed weld-or-clamp installation make it a candidate for short exhaust connections, but customer feedback is mixed on flexibility, so confirm the dimensions and bend needed for your layout.

At a glance

The listing specifies a 1 1/4-inch inside diameter and 17-inch length, useful dimensions to compare against the pipe section being replaced or joined.
The manufacturer claims 304 stainless steel construction, multi-layer design and vibration damping.
The listing describes burr-free ends and installation by welding or clamping.

Price

$16.19Save 10%

Reference price: ~~$17.99~~

Price checked: Nov 13, 2026

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Pros and cons

Pros

Specified diameter and length help buyers assess whether this is the short connector their exhaust layout requires.
Weld and clamp installation are both claimed, offering more than one fitting approach.

Technical specifications

11 specifications

Identity
Brand	SKYMIRO
Model	EFP-17-125
Fit type	Universal Fit
Items listed	1

Dimensions and material
Inside diameter	1 1/4"
Length	17"
Material listed	Stainless Steel
Material grade claimed	304 stainless steel

Installation and construction claims
Installation options	weld or clamp
Construction	single-roll-band construction and multi-layer design
Vibration feature	flex-lock technology

What to know before buying

Listing details to confirm

The listing’s 1.25-inch ID and 17-inch length are presented in the title, while the details section does not independently restate those dimensions. The 304 grade and corrosion-resistance description are manufacturer claims, not independently verified. Customer feedback is mixed on size and flexibility, so check clearance, connection dimensions and required bend before purchase. The listing also gives both a 1-year manufacturer warranty description and an 18-month technical-assistance claim, which are different terms.

What’s in the box

Included

Not Applicant

Who is it for?

A good fit for

DIY exhaust repairs needing a short flexible section with a 1 1/4-inch inside diameter.
Buyers who can verify the pipe dimensions and decide between a weld or clamp connection for their setup.

Less suited to

Installations that need a different diameter or substantially more length.
Buyers who require a confirmed flexibility range or a clearly specified warranty term before ordering.

SKYMIRO EFP-17-125 1.25-Inch ID x 17-Inch 304 Stainless Steel Exhaust Flex Pipe · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 107 ratings

5 stars73%73%
4 stars5%5%
3 stars9%9%
2 stars3%3%
1 star10%10%

Customer feedback reports mixed experiences with the pipe’s size and flexibility. That matters for fit and routing: the listing provides a 1 1/4-inch ID and 17-inch length but does not specify a bend or flexibility range. Aggregate ratings lean positive, though they do not establish how well it suits a particular exhaust layout.

Mixed feedback

Customer feedback is mixed on the pipe’s size and flexibility.

Frequently asked questions

What are the listed dimensions?

The title specifies a 1 1/4-inch inside diameter and 17-inch length. Verify these against your existing pipe and available space.

Can it be welded or clamped?

The manufacturer describes both weld and clamp installation. Confirm your connection style and fit before installation.

Is its flexibility suitable for every exhaust layout?

No such range is specified. Customer feedback is mixed, with some finding it flexible and others saying it does not flex enough for their needs.

What warranty or support period is stated?

The details list a 1-year manufacturer warranty description, while a feature claim mentions 18-month technical assistance. Those claims do not establish the same coverage.