S-Type Cat-Back(tm) Exhaust System 2002-2007 Subaru Impreza WRX 2.0L/ 2.5L Turbo 4 Cyl.. Auto./ Manual Trans. AWD 4 Door/ Wagon/ 2004-2007 Subaru Impreza WRX STI 2.5L Turbo 4 Cyl.. Auto./ Man. Trans. AWD 4 Door Sedan/ Hatchback.
Part# 140075 is the more Aggressive "S-Type" Cat-Back(tm). The mellow "Touring" Cat-Back(tm) exhaust is part# 140053 Borla(r) Performance once again leads the industry with a high flow performance exhaust for the hot Subaru WRX and WRX STI. This Cat-Back(tm) system, Borla(r) #140075, is custom designed by Borla(r) engineers for the 2.5L turbocharged 4-cylinder engine with automatic and manual transmissions. Winning on racetracks around the world has given Borla(r) a leg up on the competition with trickle down technology from the world's fastest cars. The unique design is a direct bolt-on fit that meets all emission requirements. The system has shown significant flow and performance improvements by virtue of Borla(r) XR-1 patented technology utilizing 3" tubing that exits with a super looking Borla(r) logo embossed 4"angle cut, rolled edge, single round polished T-304 stainless steel tip. More flow means more power, and if you tune this turbocharged super import, that flow will simply allow even more power. When you get a close look inside this muffler, you can see the patented Borla(r) XR-1 multi cores -- that look says total performance. Increased fuel mileage is an added benefit. And, one more thing, it has a great sound, too, but then you've come to expect that from Borla(r). Add a Borla(r) header (#17217) for even more performance. Borla(r) Performance Industries, the original pioneers of high quality T-304 austenitic stainless steel (superior to T-409 or aluminized steel) free flow exhaust utilizes its patented award and race winning technology to deliver quality, sound, performance gains and enhanced fuel economy all with an easy bolt-on installation. All Borla(r) street products carry the famous Borla(r) written million-mile warranty.
Application Summary:
| Year |
Make/Model |
| 2004-2007 |
Subaru Impreza |
| Attributes |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Construction |
All Welded, All Welded |
| Country of Origin (Primary) |
US |
| Emission Code |
Not in CA |
| Exhaust Type |
Cat-Back System, Cat-Back System, Cat-Back System |
| Exit Position |
Rear, Rear, Rear |
| Exit Style |
Single Left Rear Exit, Single Left Rear Exit, Single Left Rear Exit |
| Grade Type |
Performance, Performance, Performance |
| Harmonized Tariff Code (Schedule B) |
8708925000 |
| Hazardous Material Code |
N |
| Inlet Inside Diameter |
N/A |
| Inlet Inside Diameter (in.) |
N/A |
| Inlet Size (in.) |
N/A |
| Life Cycle Status Code |
Available to Order |
| Material |
T-304 Stainless Steel, T-304 Stainless Steel, T-304 Stainless Steel |
| Muffler Type |
Straight-Through, Straight-Through, Straight-Through |
| NAFTA Preference Criterion Code |
B |
| Off Road Use Only |
No, No, No |
| Outlet Outside Diameter |
N/A |
| Outlet Outside Diameter (in.) |
N/A |
| Outlet Size (in.) |
N/A |
| SDR Required Flag |
N |
| System Type |
Cat Back, Cat Back, Cat Back |
| Tail Pipe Diameter |
3.000 in., 3.000 in., 3.000 in. |
| Tail Pipe Material |
Stainless Steel, Stainless Steel, Stainless Steel |
| Tip / Outlet Finish |
Polished T-304 Stainless Steel, Polished T-304 Stainless Steel, Polished T-304 Stainless Steel |
| Tip Diameter |
4.500 in., 4.500 in., 4.500 in. |
| Tip Size |
4.5 in. |
| Title Extended |
WRX/ WRX STI 2002-2007 Cat-Back Exhaust System S-Type Part # 140075 |
| Tubing Diameter |
3.000 in., 3.000 in., 3.000 in. |
| GTIN |
00808422400756 |
