Dansk OE-Style Rear Muffler, 57 mm Wrinkled Tail Pipe — Porsche 911 2.0, 08/1966–07/1967 (JP-9925-0)

Short answer: JP Group JP-9925-0 is a Dansk OE-style rear muffler for the 1967 model-year Porsche 911 2.0 (August 1966 to July 1967): dual inlet, single Ø57 mm wrinkled tail pipe with a flat chrome roll tip, grey heat-resistant paint, TÜV/EEC approved. OE 901 111 011 03 and 901 111 011 04, Dansk 92.210CEARLY, JP ref 1620614400.

Part numbers: JP-9925-0 · OE 901 111 011 03 · 901 111 011 04 · Dansk 92.210CEARLY · JP Group 1620614400 · UPC 707924590845

Fitment

The wrinkled (ribbed) tail pipe and flat chrome roll tip are what set the early muffler apart from the later version. Check your chassis number and build date.

Specifications

What's Included

• One rear muffler with tail pipe and chrome roll tip

Not Included

• Muffler gaskets, clamps and hangers
• Heat exchangers
• Rear valance or tinware

Why It Matters

Original early 911 mufflers are long gone on most cars; they rust from the inside out and blow at the seams. On a 1967 car being restored to original, the wrinkled tail pipe and flat chrome roll tip are details judges and buyers look for. Our existing Dansk 92.210OE suits 1965–1973 cars in general; this is the early-specific version.

The aluminized steel body and ceramic deadening give a factory sound and long life. JP Group is a Danish maker of replacement and reproduction parts for classic Porsche and Volkswagen, and its Dansk and SSI lines cover hard-to-find Porsche exhaust and body parts. EMPI is JP Group's US distributor. Washburn's Metal in Orange, California lists each part with its real OE and JP Group reference numbers so you can check it against your car before you order.

Installation Notes

• Fit new muffler gaskets and clamps at the heat exchanger joints.
• Hang the muffler loosely, align the tail pipe in the valance cut-out, then tighten evenly.
• The grey paint cures on the first heat cycles; expect some smoke and smell at first.
• Check for leaks once hot.

Frequently Asked Questions

Does it fit my 1967 911S?
Yes. EMPI lists the 911 2.0 built 08/1966 to 07/1967.

Does it fit my 1970 911E?
Not listed by EMPI. Later cars normally use OE 901 111 011 05 (our JP-1683-0).

Is it the same as 901 111 011 03?
Yes. EMPI lists 901 111 011 03 and 011 04.

Is it stainless?
No. It is aluminized mild steel with grey heat-resistant paint, like the original.

What does it weigh?
27.5 lb, shipped in a 9 x 13 x 50 in box.

What else do I need?
New gaskets and clamps.

Is it new?
Yes, new Dansk / JP Group.

Explore Related Categories

Porsche Exhaust & Heat Exchangers | Exhaust Systems & Components | Porsche 911 / 912 Parts | All Porsche Parts

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