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For Your Every Summer RSVP, with Code: SUMMER15
Description
FUJITSUBO AUTHORIZE RM Exhaust For AK12 march 12SR 250-11056Brand FUJITSUBO Series Name AUTHORIZE RM Product Number 250 11056 Compatible Car AK12 march 12SR Compatible Model AK12 march 12SR Body Type: DBA AK12 Engine type: CR12DE Year: _x000D_ 2005. 08 ~ 2010. 07 Notices 12SR dedicated _x000D_ rear silencer after the titanium model Exit shape 89_ Round straight (with titanium hole) Pipe diameter 45. 0_ Minimum ground clearance Roof height 1495mm (car verification 1500mm) measured in the car, 116mm at the rear
| Brand | FUJITSUBO |
| Series Name | AUTHORIZE RM |
| Product Number | 250-11056 |
| Compatible Car | AK12 march 12SR |
| Compatible Model | AK12 march 12SR Body Type: DBA-AK12 Engine type: CR12DE Year: _x000D_ 2005.08 ~ 2010.07 |
| Notices | 12SR dedicated _x000D_ rear silencer after the titanium model |
| Exit shape | 89Ï_ Round straight (with titanium-hole) |
| Pipe diameter | 45.0Ï_ |
| Minimum ground clearance | Roof height 1495mm (car verification 1500mm) measured in the car, 116mm at the rear muffler front |
| Accessories list | Oil wrestling Ã_ 1 ring gasket Ã_ 1 M10 Ã_ 20 flange bolts and nuts set Ã_ 2 M10 flange nut Ã_ 2 M8 Ã_ 25 bolt SPW-PW (2 co) nut set Ã_ 1 dedicated bracket Ã_ 1 |
| Intermediate acceleration | Stock: 4.3 seconds -> Fujitsubo: 4.1 seconds |
| Maximum output | Stock: 71.6kw (97.4ps) / 6620rpm -> Fujitsubo: 73.4kw (99.8ps) / 6660rpm |
| Maximum torque | Stock: 128.4N · m (13.1kg · m) / 3540rpm -> Fujitsubo: 130.3N · m (13.3kg · m) / 3640rpm |
| Weight | Stock: 11.1kg -> Fujitsubo: 10.7kg |
| Volume idling | Stock: 65dB -> Fujitsubo: 73dB |
| Middle RPM Sound | Stock: 75dB -> Fujitsubo: 78dB |
| High RPM Sound | Stock: 77dB -> Fujitsubo: 82dB |
| Mid RPM Acceleration Sound | Stock: 101dB -> Fujitsubo: 101dB |
| Notes | Images are for illustration purpose only. Actual product may vary. |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Better than most.
Size: (Pack of 1)
Looks good, perfect fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Great Filter
Size: (Pack of 1)
This fits fine. Just wish it was a little easier to change.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
More power, slightly lower (8%) MPG.
Size: (Pack of 1)
Installed on a 2.0 liter Subaru Impreza.
I drive up/down the I5 in california 3-4 times a year. For those that don't know there is about a 200 mile flat stretch where everyone runs at 75-85mph.
With various filters (FRAM, BOSCH, Subaru OEM), I would consistently get 29.8 mpg. Once I installed the K&N, I could feel the car pulling with a bit more power, but I noticed that I was getting about 27.5 mpg.
Totally worth it as the impreza is a little under powered and I don't drive many miles (6k/year) but if you are putting a lot of miles on your car, you may want to have more mpg.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
fits my 2013 chevy suburban 5.3 and appears to be high quality
Size: (Pack of 1)
fits my 2013 suburban perfectly. looks to be a well constructed unit.
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Reviewed in the United States on March 29, 2026
★★★★★ 5
Very good quality comparable to OEM at a much more reasonable price point.
Size: (Pack of 1)
Last December we bought our first new car in 21 years and the first thing I did is stock up on cabin and engine air filters. I've got nothing against dealership OEM parts and pieces but what I do have an issue with is the prices. Luckily, we all have a bit of control over access to OEM quality parts and pieces at significantly more reasonable prices via Amazon. This filter and it's matching cabin filter are excellent in value and take less than 5 minutes to replace. Compare that to paying the hourly rate at your dealer plus the dealership retail price and you'll do what I did and stock up on these two filters. Definitely recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2025
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