M04 9-5 Aero gets dual Hirsch exhaust!

hirsch_avgas9-5_sedan_press
Photo: Hirsch

For a while ago I got the chance to buy a Hirsch exhaust system for my 9-5, the only problem was that the system was not fully compatible with my car. The system we talk about is the fancy dual exhaust for 9-5 M02-M05, but NOT for the M04-M05 Aero and car with the M04-M05 Aero-look (which is a very popular visual upgrade for M02-M05 here in Scandinavia). My 9-5 is just an M04 Aero sedan, and basically that not will fit is the rear bumper layout. The Hirsch webpage says “Please order the single pipe exhaust system instead”… But at this stage I already decided, I want this and would give it a shoot. I have always liked this exhaust system,  from the moment I saw it on a full Hirsched 9-5 Aero with the 305hp package at ANA Trollhättan back in 2003.  After I ordered the system from Cardyourcar.eu it became clear that the middle pipe from the cat to the Y-pipe wasn’t in stock, but luckily Cardyourcar managed to find some more middle pipes. Since it took a while from I ordered the system to I got it delivered I got plenty of time to thinking how to solve the fitting in a optimal way. In the end I decided that if the system absolutely didn’t fit, I would change to a compatible bumper from a standard 9-5, and use the Hirsch “diffuser”.

So, a few days ago I got four large parcels delivered, and the fun could begin! The system is built up by four parts, it starts with a 3″ middle pipe with a silencer and a flexi part. Then we have a 3″-2.5″ Y-pipe, and two tailpipes with a silencer on each pipe. Before I had Maptuns 2.5″ sports system mounted on the car about 2 years/40 000km’s so the disassembly was not a big issue, as it otherwise tends to be when replacing the exhaust system. If we look away from some mounting components that was pretty rusty the disassembly went quick. The biggest issue was the bolts that link the downpipe and the flexi-pipe, but with some special equipment (cutting disc) the assembly could begin. When I mounted the Maptun system I thought it had a very good fit and everything went pretty well, but the Hirsch system is perhaps slightly better! Obvious I began from the front with the mounting the middle pipe and the Y-pipe without completely tighten the screws so I have a opportunities for adjustment later, before I took a cardboard and marked out the opening for the tailpipe with a ink pen. Then I mounted the rear silencer on the left side, before the custom work on the right side started.

Read moreM04 9-5 Aero gets dual Hirsch exhaust!

Hirsch Performance Merchandise @ cardyourcar.eu

Hirsch Performance Jacket
Hirsch Performance Jacket

Just after Christmal Hirsch Performance spread the news that they are re-manufacturing a number of parts for the 9-3. It’s more than a coincedence that at the end of last year we at cardyourcar managed to enter an agreement with Hirsch Performance to sell their merchandise stuff.

From today we are selling off the articles they still had in stock at special pricing and step by step new things will be added to the portfolio on our site. Of course you can cross shop those items with the other things that are offered from SaabsUnited and cardyourcar itself. Have a look at it and be aware that most things are only available in very limited number.

On another note, owners of elder Saab models should stay tuned next week as they will be able to find some nice Swiss goodies for their cars at our shop. More on that soon.

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